Emit build info even on noEmitOnError or tsc --build (#38853)

* Emit buildinfo when there are errors with noEmitOnError?
TODO: --build mode

* Always emit tsbuild info even if there are non syntax errors in tsc --build mode

* Sort affectedFilesPendingEmit for consistent build info text

src/compiler/builder.ts

@@ -148,7 +148,7 @@ namespace ts {
         /**
          * true if build info is emitted
          */
-        emittedBuildInfo?: boolean;
+        buildInfoEmitPending: boolean;
         /**
          * Already seen emitted files
          */
@@ -250,14 +250,14 @@ namespace ts {
             BuilderState.getAllFilesExcludingDefaultLibraryFile(state, newProgram, /*firstSourceFile*/ undefined)
                 .forEach(file => state.changedFilesSet.set(file.resolvedPath, true));
         }
-        else if (oldCompilerOptions && compilerOptionsAffectEmit(compilerOptions, oldCompilerOptions)) {
+        else if (oldCompilerOptions && !outFile(compilerOptions) && compilerOptionsAffectEmit(compilerOptions, oldCompilerOptions)) {
             // Add all files to affectedFilesPendingEmit since emit changed
             newProgram.getSourceFiles().forEach(f => addToAffectedFilesPendingEmit(state, f.resolvedPath, BuilderFileEmit.Full));
             Debug.assert(!state.seenAffectedFiles || !state.seenAffectedFiles.size);
             state.seenAffectedFiles = state.seenAffectedFiles || createMap<true>();
         }
 
-        state.emittedBuildInfo = !state.changedFilesSet.size && !state.affectedFilesPendingEmit;
+        state.buildInfoEmitPending = !!state.changedFilesSet.size;
         return state;
     }
 
@@ -611,7 +611,7 @@ namespace ts {
         isBuildInfoEmit?: boolean
     ) {
         if (isBuildInfoEmit) {
-            state.emittedBuildInfo = true;
+            state.buildInfoEmitPending = false;
         }
         else if (affected === state.program) {
             state.changedFilesSet.clear();
@@ -624,6 +624,7 @@ namespace ts {
             }
             if (isPendingEmit) {
                 state.affectedFilesPendingEmitIndex!++;
+                state.buildInfoEmitPending = true;
             }
             else {
                 state.affectedFilesIndex!++;
@@ -688,12 +689,14 @@ namespace ts {
     }
 
     export type ProgramBuildInfoDiagnostic = string | [string, readonly ReusableDiagnostic[]];
+    export type ProgramBuilderInfoFilePendingEmit = [string, BuilderFileEmit];
     export interface ProgramBuildInfo {
         fileInfos: MapLike<BuilderState.FileInfo>;
         options: CompilerOptions;
         referencedMap?: MapLike<string[]>;
         exportedModulesMap?: MapLike<string[]>;
         semanticDiagnosticsPerFile?: ProgramBuildInfoDiagnostic[];
+        affectedFilesPendingEmit?: ProgramBuilderInfoFilePendingEmit[];
     }
 
     /**
@@ -751,6 +754,17 @@ namespace ts {
             result.semanticDiagnosticsPerFile = semanticDiagnosticsPerFile;
         }
 
+        if (state.affectedFilesPendingEmit) {
+            const affectedFilesPendingEmit: ProgramBuilderInfoFilePendingEmit[] = [];
+            const seenFiles = createMap<true>();
+            for (const path of state.affectedFilesPendingEmit.slice(state.affectedFilesPendingEmitIndex).sort(compareStringsCaseSensitive)) {
+                if (addToSeen(seenFiles, path)) {
+                    affectedFilesPendingEmit.push([relativeToBuildInfo(path), state.affectedFilesPendingEmitKind!.get(path)!]);
+                }
+            }
+            result.affectedFilesPendingEmit = affectedFilesPendingEmit;
+        }
+
         return result;
 
         function relativeToBuildInfoEnsuringAbsolutePath(path: string) {
@@ -916,6 +930,7 @@ namespace ts {
         else if (kind === BuilderProgramKind.EmitAndSemanticDiagnosticsBuilderProgram) {
             (builderProgram as EmitAndSemanticDiagnosticsBuilderProgram).getSemanticDiagnosticsOfNextAffectedFile = getSemanticDiagnosticsOfNextAffectedFile;
             (builderProgram as EmitAndSemanticDiagnosticsBuilderProgram).emitNextAffectedFile = emitNextAffectedFile;
+            builderProgram.emitBuildInfo = emitBuildInfo;
         }
         else {
             notImplemented();
@@ -923,6 +938,15 @@ namespace ts {
 
         return builderProgram;
 
+        function emitBuildInfo(writeFile?: WriteFileCallback, cancellationToken?: CancellationToken): EmitResult {
+            if (state.buildInfoEmitPending) {
+                const result = Debug.checkDefined(state.program).emitBuildInfo(writeFile || maybeBind(host, host.writeFile), cancellationToken);
+                state.buildInfoEmitPending = false;
+                return result;
+            }
+            return emitSkippedWithNoDiagnostics;
+        }
+
         /**
          * Emits the next affected file's emit result (EmitResult and sourceFiles emitted) or returns undefined if iteration is complete
          * The first of writeFile if provided, writeFile of BuilderProgramHost if provided, writeFile of compiler host
@@ -936,7 +960,7 @@ namespace ts {
                 if (!outFile(state.compilerOptions)) {
                     const pendingAffectedFile = getNextAffectedFilePendingEmit(state);
                     if (!pendingAffectedFile) {
-                        if (state.emittedBuildInfo) {
+                        if (!state.buildInfoEmitPending) {
                             return undefined;
                         }
 
@@ -993,7 +1017,7 @@ namespace ts {
         function emit(targetSourceFile?: SourceFile, writeFile?: WriteFileCallback, cancellationToken?: CancellationToken, emitOnlyDtsFiles?: boolean, customTransformers?: CustomTransformers): EmitResult {
             if (kind === BuilderProgramKind.EmitAndSemanticDiagnosticsBuilderProgram) {
                 assertSourceFileOkWithoutNextAffectedCall(state, targetSourceFile);
-                const result = handleNoEmitOptions(builderProgram, targetSourceFile, cancellationToken);
+                const result = handleNoEmitOptions(builderProgram, targetSourceFile, writeFile, cancellationToken);
                 if (result) return result;
                 if (!targetSourceFile) {
                     // Emit and report any errors we ran into.
@@ -1142,7 +1166,10 @@ namespace ts {
             referencedMap: getMapOfReferencedSet(program.referencedMap, toPath),
             exportedModulesMap: getMapOfReferencedSet(program.exportedModulesMap, toPath),
             semanticDiagnosticsPerFile: program.semanticDiagnosticsPerFile && arrayToMap(program.semanticDiagnosticsPerFile, value => toPath(isString(value) ? value : value[0]), value => isString(value) ? emptyArray : value[1]),
-            hasReusableDiagnostic: true
+            hasReusableDiagnostic: true,
+            affectedFilesPendingEmit: map(program.affectedFilesPendingEmit, value => toPath(value[0])),
+            affectedFilesPendingEmitKind: program.affectedFilesPendingEmit && arrayToMap(program.affectedFilesPendingEmit, value => toPath(value[0]), value => value[1]),
+            affectedFilesPendingEmitIndex: program.affectedFilesPendingEmit && 0,
         };
         return {
             getState: () => state,
@@ -1165,6 +1192,7 @@ namespace ts {
             getCurrentDirectory: notImplemented,
             emitNextAffectedFile: notImplemented,
             getSemanticDiagnosticsOfNextAffectedFile: notImplemented,
+            emitBuildInfo: notImplemented,
             close: noop,
         };
 
@@ -1195,6 +1223,7 @@ namespace ts {
             getDeclarationDiagnostics: (sourceFile, cancellationToken) => getProgram().getDeclarationDiagnostics(sourceFile, cancellationToken),
             getSemanticDiagnostics: (sourceFile, cancellationToken) => getProgram().getSemanticDiagnostics(sourceFile, cancellationToken),
             emit: (sourceFile, writeFile, cancellationToken, emitOnlyDts, customTransformers) => getProgram().emit(sourceFile, writeFile, cancellationToken, emitOnlyDts, customTransformers),
+            emitBuildInfo: (writeFile, cancellationToken) => getProgram().emitBuildInfo(writeFile, cancellationToken),
             getAllDependencies: notImplemented,
             getCurrentDirectory: () => getProgram().getCurrentDirectory(),
             close: noop,

src/compiler/builderPublic.ts

@@ -99,6 +99,8 @@ namespace ts {
          * in that order would be used to write the files
          */
         emit(targetSourceFile?: SourceFile, writeFile?: WriteFileCallback, cancellationToken?: CancellationToken, emitOnlyDtsFiles?: boolean, customTransformers?: CustomTransformers): EmitResult;
+        /*@internal*/
+        emitBuildInfo(writeFile?: WriteFileCallback, cancellationToken?: CancellationToken): EmitResult;
         /**
          * Get the current directory of the program
          */

src/compiler/program.ts

@@ -1585,7 +1585,7 @@ namespace ts {
 
         function emitWorker(program: Program, sourceFile: SourceFile | undefined, writeFileCallback: WriteFileCallback | undefined, cancellationToken: CancellationToken | undefined, emitOnlyDtsFiles?: boolean, customTransformers?: CustomTransformers, forceDtsEmit?: boolean): EmitResult {
             if (!forceDtsEmit) {
-                const result = handleNoEmitOptions(program, sourceFile, cancellationToken);
+                const result = handleNoEmitOptions(program, sourceFile, writeFileCallback, cancellationToken);
                 if (result) return result;
             }
 
@@ -3638,11 +3638,17 @@ namespace ts {
     }
 
     /*@internal*/
-    export function handleNoEmitOptions(program: ProgramToEmitFilesAndReportErrors, sourceFile: SourceFile | undefined, cancellationToken: CancellationToken | undefined): EmitResult | undefined {
+    export const emitSkippedWithNoDiagnostics: EmitResult = { diagnostics: emptyArray, sourceMaps: undefined, emittedFiles: undefined, emitSkipped: true };
+
+    /*@internal*/
+    export function handleNoEmitOptions(
+        program: ProgramToEmitFilesAndReportErrors,
+        sourceFile: SourceFile | undefined,
+        writeFile: WriteFileCallback | undefined,
+        cancellationToken: CancellationToken | undefined
+    ): EmitResult | undefined {
         const options = program.getCompilerOptions();
-        if (options.noEmit) {
-            return { diagnostics: emptyArray, sourceMaps: undefined, emittedFiles: undefined, emitSkipped: true };
-        }
+        if (options.noEmit) return emitSkippedWithNoDiagnostics;
 
         // If the noEmitOnError flag is set, then check if we have any errors so far.  If so,
         // immediately bail out.  Note that we pass 'undefined' for 'sourceFile' so that we
@@ -3659,9 +3665,14 @@ namespace ts {
             diagnostics = program.getDeclarationDiagnostics(/*sourceFile*/ undefined, cancellationToken);
         }
 
-        return diagnostics.length > 0 ?
-            { diagnostics, sourceMaps: undefined, emittedFiles: undefined, emitSkipped: true } :
-            undefined;
+        if (!diagnostics.length) return undefined;
+        let emittedFiles: string[] | undefined;
+        if (!sourceFile && !outFile(options)) {
+            const emitResult = program.emitBuildInfo(writeFile, cancellationToken);
+            if (emitResult.diagnostics) diagnostics = [...diagnostics, ...emitResult.diagnostics];
+            emittedFiles = emitResult.emittedFiles;
+        }
+        return { diagnostics, sourceMaps: undefined, emittedFiles, emitSkipped: true };
     }
 
     /*@internal*/

src/compiler/tsbuildPublic.ts

@@ -699,6 +699,18 @@ namespace ts {
         };
     }
 
+    enum BuildStep {
+        CreateProgram,
+        SyntaxDiagnostics,
+        SemanticDiagnostics,
+        Emit,
+        EmitBundle,
+        EmitBuildInfo,
+        BuildInvalidatedProjectOfBundle,
+        QueueReferencingProjects,
+        Done
+    }
+
     function createBuildOrUpdateInvalidedProject<T extends BuilderProgram>(
         kind: InvalidatedProjectKind.Build | InvalidatedProjectKind.UpdateBundle,
         state: SolutionBuilderState<T>,
@@ -708,18 +720,7 @@ namespace ts {
         config: ParsedCommandLine,
         buildOrder: readonly ResolvedConfigFileName[],
     ): BuildInvalidedProject<T> | UpdateBundleProject<T> {
-        enum Step {
-            CreateProgram,
-            SyntaxDiagnostics,
-            SemanticDiagnostics,
-            Emit,
-            EmitBundle,
-            BuildInvalidatedProjectOfBundle,
-            QueueReferencingProjects,
-            Done
-        }
-
-        let step = kind === InvalidatedProjectKind.Build ? Step.CreateProgram : Step.EmitBundle;
+        let step = kind === InvalidatedProjectKind.Build ? BuildStep.CreateProgram : BuildStep.EmitBundle;
         let program: T | undefined;
         let buildResult: BuildResultFlags | undefined;
         let invalidatedProjectOfBundle: BuildInvalidedProject<T> | undefined;
@@ -781,8 +782,11 @@ namespace ts {
                             program => program.emit(targetSourceFile, writeFile, cancellationToken, emitOnlyDtsFiles, customTransformers)
                         );
                     }
-                    executeSteps(Step.SemanticDiagnostics, cancellationToken);
-                    if (step !== Step.Emit) return undefined;
+                    executeSteps(BuildStep.SemanticDiagnostics, cancellationToken);
+                    if (step === BuildStep.EmitBuildInfo) {
+                        return emitBuildInfo(writeFile, cancellationToken);
+                    }
+                    if (step !== BuildStep.Emit) return undefined;
                     return emit(writeFile, cancellationToken, customTransformers);
                 },
                 done
@@ -795,19 +799,19 @@ namespace ts {
                 getCompilerOptions: () => config.options,
                 getCurrentDirectory: () => state.currentDirectory,
                 emit: (writeFile: WriteFileCallback | undefined, customTransformers: CustomTransformers | undefined) => {
-                    if (step !== Step.EmitBundle) return invalidatedProjectOfBundle;
+                    if (step !== BuildStep.EmitBundle) return invalidatedProjectOfBundle;
                     return emitBundle(writeFile, customTransformers);
                 },
                 done,
             };
 
         function done(cancellationToken?: CancellationToken, writeFile?: WriteFileCallback, customTransformers?: CustomTransformers) {
-            executeSteps(Step.Done, cancellationToken, writeFile, customTransformers);
+            executeSteps(BuildStep.Done, cancellationToken, writeFile, customTransformers);
             return doneInvalidatedProject(state, projectPath);
         }
 
         function withProgramOrUndefined<U>(action: (program: T) => U | undefined): U | undefined {
-            executeSteps(Step.CreateProgram);
+            executeSteps(BuildStep.CreateProgram);
             return program && action(program);
         }
 
@@ -821,7 +825,7 @@ namespace ts {
             if (state.options.dry) {
                 reportStatus(state, Diagnostics.A_non_dry_build_would_build_project_0, project);
                 buildResult = BuildResultFlags.Success;
-                step = Step.QueueReferencingProjects;
+                step = BuildStep.QueueReferencingProjects;
                 return;
             }
 
@@ -831,7 +835,7 @@ namespace ts {
                 reportAndStoreErrors(state, projectPath, getConfigFileParsingDiagnostics(config));
                 // Nothing to build - must be a solution file, basically
                 buildResult = BuildResultFlags.None;
-                step = Step.QueueReferencingProjects;
+                step = BuildStep.QueueReferencingProjects;
                 return;
             }
 
@@ -854,7 +858,7 @@ namespace ts {
 
         function handleDiagnostics(diagnostics: readonly Diagnostic[], errorFlags: BuildResultFlags, errorType: string) {
             if (diagnostics.length) {
-                buildResult = buildErrors(
+                ({ buildResult, step } = buildErrors(
                     state,
                     projectPath,
                     program,
@@ -862,8 +866,7 @@ namespace ts {
                     diagnostics,
                     errorFlags,
                     errorType
-                );
-                step = Step.QueueReferencingProjects;
+                ));
             }
             else {
                 step++;
@@ -894,7 +897,7 @@ namespace ts {
 
         function emit(writeFileCallback?: WriteFileCallback, cancellationToken?: CancellationToken, customTransformers?: CustomTransformers): EmitResult {
             Debug.assertIsDefined(program);
-            Debug.assert(step === Step.Emit);
+            Debug.assert(step === BuildStep.Emit);
             // Before emitting lets backup state, so we can revert it back if there are declaration errors to handle emit and declaration errors correctly
             program.backupState();
             let declDiagnostics: Diagnostic[] | undefined;
@@ -913,7 +916,7 @@ namespace ts {
             // Don't emit .d.ts if there are decl file errors
             if (declDiagnostics) {
                 program.restoreState();
-                buildResult = buildErrors(
+                ({ buildResult, step } = buildErrors(
                     state,
                     projectPath,
                     program,
@@ -921,8 +924,7 @@ namespace ts {
                     declDiagnostics,
                     BuildResultFlags.DeclarationEmitErrors,
                     "Declaration file"
-                );
-                step = Step.QueueReferencingProjects;
+                ));
                 return {
                     emitSkipped: true,
                     diagnostics: emitResult.diagnostics
@@ -967,6 +969,24 @@ namespace ts {
             return emitResult;
         }
 
+        function emitBuildInfo(writeFileCallback?: WriteFileCallback, cancellationToken?: CancellationToken): EmitResult {
+            Debug.assertIsDefined(program);
+            Debug.assert(step === BuildStep.EmitBuildInfo);
+            const emitResult = program.emitBuildInfo(writeFileCallback, cancellationToken);
+            if (emitResult.diagnostics.length) {
+                reportErrors(state, emitResult.diagnostics);
+                state.diagnostics.set(projectPath, [...state.diagnostics.get(projectPath)!, ...emitResult.diagnostics]);
+                buildResult = BuildResultFlags.EmitErrors & buildResult!;
+            }
+
+            if (emitResult.emittedFiles && state.writeFileName) {
+                emitResult.emittedFiles.forEach(name => listEmittedFile(state, config, name));
+            }
+            afterProgramDone(state, projectPath, program, config);
+            step = BuildStep.QueueReferencingProjects;
+            return emitResult;
+        }
+
         function finishEmit(
             emitterDiagnostics: DiagnosticCollection,
             emittedOutputs: FileMap<string>,
@@ -977,7 +997,7 @@ namespace ts {
         ) {
             const emitDiagnostics = emitterDiagnostics.getDiagnostics();
             if (emitDiagnostics.length) {
-                buildResult = buildErrors(
+                ({ buildResult, step } = buildErrors(
                     state,
                     projectPath,
                     program,
@@ -985,14 +1005,12 @@ namespace ts {
                     emitDiagnostics,
                     BuildResultFlags.EmitErrors,
                     "Emit"
-                );
-                step = Step.QueueReferencingProjects;
+                ));
                 return emitDiagnostics;
             }
 
             if (state.writeFileName) {
                 emittedOutputs.forEach(name => listEmittedFile(state, config, name));
-                if (program) listFiles(program, state.writeFileName);
             }
 
             // Update time stamps for rest of the outputs
@@ -1006,8 +1024,7 @@ namespace ts {
                 oldestOutputFileName
             });
             afterProgramDone(state, projectPath, program, config);
-            state.projectCompilerOptions = state.baseCompilerOptions;
-            step = Step.QueueReferencingProjects;
+            step = BuildStep.QueueReferencingProjects;
             buildResult = resultFlags;
             return emitDiagnostics;
         }
@@ -1017,7 +1034,7 @@ namespace ts {
             if (state.options.dry) {
                 reportStatus(state, Diagnostics.A_non_dry_build_would_update_output_of_project_0, project);
                 buildResult = BuildResultFlags.Success;
-                step = Step.QueueReferencingProjects;
+                step = BuildStep.QueueReferencingProjects;
                 return undefined;
             }
 
@@ -1038,7 +1055,7 @@ namespace ts {
 
             if (isString(outputFiles)) {
                 reportStatus(state, Diagnostics.Cannot_update_output_of_project_0_because_there_was_error_reading_file_1, project, relName(state, outputFiles));
-                step = Step.BuildInvalidatedProjectOfBundle;
+                step = BuildStep.BuildInvalidatedProjectOfBundle;
                 return invalidatedProjectOfBundle = createBuildOrUpdateInvalidedProject(
                     InvalidatedProjectKind.Build,
                     state,
@@ -1070,44 +1087,48 @@ namespace ts {
             return { emitSkipped: false, diagnostics: emitDiagnostics };
         }
 
-        function executeSteps(till: Step, cancellationToken?: CancellationToken, writeFile?: WriteFileCallback, customTransformers?: CustomTransformers) {
-            while (step <= till && step < Step.Done) {
+        function executeSteps(till: BuildStep, cancellationToken?: CancellationToken, writeFile?: WriteFileCallback, customTransformers?: CustomTransformers) {
+            while (step <= till && step < BuildStep.Done) {
                 const currentStep = step;
                 switch (step) {
-                    case Step.CreateProgram:
+                    case BuildStep.CreateProgram:
                         createProgram();
                         break;
 
-                    case Step.SyntaxDiagnostics:
+                    case BuildStep.SyntaxDiagnostics:
                         getSyntaxDiagnostics(cancellationToken);
                         break;
 
-                    case Step.SemanticDiagnostics:
+                    case BuildStep.SemanticDiagnostics:
                         getSemanticDiagnostics(cancellationToken);
                         break;
 
-                    case Step.Emit:
+                    case BuildStep.Emit:
                         emit(writeFile, cancellationToken, customTransformers);
                         break;
 
-                    case Step.EmitBundle:
+                    case BuildStep.EmitBuildInfo:
+                        emitBuildInfo(writeFile, cancellationToken);
+                        break;
+
+                    case BuildStep.EmitBundle:
                         emitBundle(writeFile, customTransformers);
                         break;
 
-                    case Step.BuildInvalidatedProjectOfBundle:
+                    case BuildStep.BuildInvalidatedProjectOfBundle:
                         Debug.checkDefined(invalidatedProjectOfBundle).done(cancellationToken);
-                        step = Step.Done;
+                        step = BuildStep.Done;
                         break;
 
-                    case Step.QueueReferencingProjects:
+                    case BuildStep.QueueReferencingProjects:
                         queueReferencingProjects(state, project, projectPath, projectIndex, config, buildOrder, Debug.checkDefined(buildResult));
                         step++;
                         break;
 
                     // Should never be done
-                    case Step.Done:
+                    case BuildStep.Done:
                     default:
-                        assertType<Step.Done>(step);
+                        assertType<BuildStep.Done>(step);
 
                 }
                 Debug.assert(step > currentStep);
@@ -1247,23 +1268,25 @@ namespace ts {
     }
 
     function afterProgramDone<T extends BuilderProgram>(
-        { host, watch, builderPrograms }: SolutionBuilderState<T>,
+        state: SolutionBuilderState<T>,
         proj: ResolvedConfigFilePath,
         program: T | undefined,
         config: ParsedCommandLine
     ) {
         if (program) {
-            if (host.afterProgramEmitAndDiagnostics) {
-                host.afterProgramEmitAndDiagnostics(program);
+            if (program && state.writeFileName) listFiles(program, state.writeFileName);
+            if (state.host.afterProgramEmitAndDiagnostics) {
+                state.host.afterProgramEmitAndDiagnostics(program);
             }
-            if (watch) {
+            if (state.watch) {
                 program.releaseProgram();
-                builderPrograms.set(proj, program);
+                state.builderPrograms.set(proj, program);
             }
         }
-        else if (host.afterEmitBundle) {
-            host.afterEmitBundle(config);
+        else if (state.host.afterEmitBundle) {
+            state.host.afterEmitBundle(config);
         }
+        state.projectCompilerOptions = state.baseCompilerOptions;
     }
 
     function buildErrors<T extends BuilderProgram>(
@@ -1272,16 +1295,17 @@ namespace ts {
         program: T | undefined,
         config: ParsedCommandLine,
         diagnostics: readonly Diagnostic[],
-        errorFlags: BuildResultFlags,
-        errorType: string
+        buildResult: BuildResultFlags,
+        errorType: string,
     ) {
+        const canEmitBuildInfo = !(buildResult & BuildResultFlags.SyntaxErrors) && program && !outFile(program.getCompilerOptions());
+
         reportAndStoreErrors(state, resolvedPath, diagnostics);
         // List files if any other build error using program (emit errors already report files)
-        if (program && state.writeFileName) listFiles(program, state.writeFileName);
         state.projectStatus.set(resolvedPath, { type: UpToDateStatusType.Unbuildable, reason: `${errorType} errors` });
+        if (canEmitBuildInfo) return { buildResult, step: BuildStep.EmitBuildInfo };
         afterProgramDone(state, resolvedPath, program, config);
-        state.projectCompilerOptions = state.baseCompilerOptions;
-        return errorFlags;
+        return { buildResult, step: BuildStep.QueueReferencingProjects };
     }
 
     function updateModuleResolutionCache(

src/compiler/watch.ts

@@ -127,6 +127,7 @@ namespace ts {
         getDeclarationDiagnostics(sourceFile?: SourceFile, cancellationToken?: CancellationToken): readonly DiagnosticWithLocation[];
         getConfigFileParsingDiagnostics(): readonly Diagnostic[];
         emit(targetSourceFile?: SourceFile, writeFile?: WriteFileCallback, cancellationToken?: CancellationToken, emitOnlyDtsFiles?: boolean, customTransformers?: CustomTransformers): EmitResult;
+        emitBuildInfo(writeFile?: WriteFileCallback, cancellationToken?: CancellationToken): EmitResult;
     }
 
     export function listFiles(program: ProgramToEmitFilesAndReportErrors, writeFileName: (s: string) => void) {

src/testRunner/unittests/tsbuild/helpers.ts

@@ -270,8 +270,8 @@ interface Symbol {
         baseFs: vfs.FileSystem;
         newSys: TscCompileSystem;
     }
-    function verifyIncrementalCorrectness(input: () => VerifyIncrementalCorrectness) {
-        it(`Verify emit output file text is same when built clean`, () => {
+    function verifyIncrementalCorrectness(input: () => VerifyIncrementalCorrectness, index: number) {
+        it(`Verify emit output file text is same when built clean for incremental scenario at:: ${index}`, () => {
             const {
                 scenario, subScenario, commandLineArgs,
                 modifyFs, incrementalModifyFs,
@@ -291,11 +291,42 @@ interface Symbol {
             for (const outputFile of arrayFrom(sys.writtenFiles.keys())) {
                 const expectedText = sys.readFile(outputFile);
                 const actualText = newSys.readFile(outputFile);
-                assert.equal(actualText, expectedText, `File: ${outputFile}`);
+                if (!isBuildInfoFile(outputFile)) {
+                    assert.equal(actualText, expectedText, `File: ${outputFile}`);
+                }
+                else if (actualText !== expectedText) {
+                    // Verify build info without affectedFilesPendingEmit
+                    const { text: actualBuildInfoText, affectedFilesPendingEmit: actualAffectedFilesPendingEmit } = getBuildInfoWithoutAffectedFilesPendingEmit(actualText);
+                    const { text: expectedBuildInfoText, affectedFilesPendingEmit: expectedAffectedFilesPendingEmit } = getBuildInfoWithoutAffectedFilesPendingEmit(expectedText);
+                    assert.equal(actualBuildInfoText, expectedBuildInfoText, `TsBuild info text without affectedFilesPendingEmit: ${outputFile}::\nIncremental buildInfoText:: ${actualText}\nClean buildInfoText:: ${expectedText}`);
+                    // Verify that incrementally pending affected file emit are in clean build since clean build can contain more files compared to incremental depending of noEmitOnError option
+                    if (actualAffectedFilesPendingEmit) {
+                        assert.isDefined(expectedAffectedFilesPendingEmit, `Incremental build contains affectedFilesPendingEmit, clean build should also have it: ${outputFile}::\nIncremental buildInfoText:: ${actualText}\nClean buildInfoText:: ${expectedText}`);
+                        let expectedIndex = 0;
+                        actualAffectedFilesPendingEmit.forEach(([actualFile]) => {
+                            expectedIndex = findIndex(expectedAffectedFilesPendingEmit!, ([expectedFile]) => actualFile === expectedFile, expectedIndex);
+                            assert.notEqual(expectedIndex, -1, `Incremental build contains ${actualFile} file as pending emit, clean build should also have it: ${outputFile}::\nIncremental buildInfoText:: ${actualText}\nClean buildInfoText:: ${expectedText}`);
+                            expectedIndex++;
+                        });
+                    }
+                }
             }
         });
     }
 
+    function getBuildInfoWithoutAffectedFilesPendingEmit(text: string | undefined): { text: string | undefined; affectedFilesPendingEmit?: ProgramBuildInfo["affectedFilesPendingEmit"]; } {
+        const buildInfo = text ? getBuildInfo(text) : undefined;
+        if (!buildInfo?.program?.affectedFilesPendingEmit) return { text };
+        const { program: { affectedFilesPendingEmit, ...programRest }, ...rest } = buildInfo;
+        return {
+            text: getBuildInfoText({
+                ...rest,
+                program: programRest
+            }),
+            affectedFilesPendingEmit
+        };
+    }
+
     export interface TscIncremental {
         buildKind: BuildKind;
         modifyFs: (fs: vfs.FileSystem) => void;
@@ -356,12 +387,12 @@ interface Symbol {
                 verifyTscBaseline(() => sys);
             });
 
-            for (const {
+            incrementalScenarios.forEach(({
                 buildKind,
                 modifyFs: incrementalModifyFs,
                 subScenario: incrementalSubScenario,
                 commandLineArgs: incrementalCommandLineArgs
-            } of incrementalScenarios) {
+            }, index) => {
                 describe(incrementalSubScenario || buildKind, () => {
                     let newSys: TscCompileSystem;
                     before(() => {
@@ -396,9 +427,9 @@ interface Symbol {
                         incrementalModifyFs,
                         modifyFs,
                         tick
-                    }));
+                    }), index);
                 });
-            }
+            });
         });
     }
 
@@ -497,7 +528,7 @@ interface Symbol {
                     },
                     modifyFs,
                     tick
-                })));
+                }), index));
             });
         });
     }

src/testRunner/unittests/tsbuild/inferredTypeFromTransitiveModule.ts

@@ -42,10 +42,17 @@ namespace ts {
 import { default as bar } from './bar';
 bar("hello");`);
             },
-            incrementalScenarios: [{
-                buildKind: BuildKind.IncrementalDtsChange,
-                modifyFs: changeBarParam
-            }]
+            incrementalScenarios: [
+                {
+                    buildKind: BuildKind.IncrementalDtsChange,
+                    modifyFs: changeBarParam
+                },
+                {
+                    subScenario: "Fix Error",
+                    buildKind: BuildKind.IncrementalDtsChange,
+                    modifyFs: fs => replaceText(fs, "/src/lazyIndex.ts", `bar("hello")`, "bar()")
+                },
+            ]
         });
     });
 

tests/baselines/reference/tsbuild/demo/initial-build/in-bad-ref-branch-reports-the-error-about-files-not-in-rootDir-at-the-import-location.js

@@ -197,3 +197,111 @@ Found 7 errors.
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsSkipped
 
 
+//// [/src/lib/core/tsconfig.tsbuildinfo]
+{
+  "program": {
+    "fileInfos": {
+      "../../../lib/lib.d.ts": {
+        "version": "3858781397-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };",
+        "signature": "3858781397-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };",
+        "affectsGlobalScope": true
+      },
+      "../../animals/animal.ts": {
+        "version": "-14984181202-export type Size = \"small\" | \"medium\" | \"large\";\r\nexport default interface Animal {\r\n    size: Size;\r\n}\r\n",
+        "signature": "13427676350-export declare type Size = \"small\" | \"medium\" | \"large\";\r\nexport default interface Animal {\r\n    size: Size;\r\n}\r\n",
+        "affectsGlobalScope": false
+      },
+      "../../animals/dog.ts": {
+        "version": "-10991948013-import Animal from '.';\r\nimport { makeRandomName } from '../core/utilities';\r\n\r\nexport interface Dog extends Animal {\r\n    woof(): void;\r\n    name: string;\r\n}\r\n\r\nexport function createDog(): Dog {\r\n    return ({\r\n        size: \"medium\",\r\n        woof: function(this: Dog) {\r\n            console.log(`${this.name} says \"Woof\"!`);\r\n        },\r\n        name: makeRandomName()\r\n    });\r\n}\r\n\r\n",
+        "signature": "10854678623-import Animal from '.';\r\nexport interface Dog extends Animal {\r\n    woof(): void;\r\n    name: string;\r\n}\r\nexport declare function createDog(): Dog;\r\n",
+        "affectsGlobalScope": false
+      },
+      "../../animals/index.ts": {
+        "version": "-5382672599-import Animal from './animal';\r\n\r\nexport default Animal;\r\nimport { createDog, Dog } from './dog';\r\nexport { createDog, Dog };\r\n",
+        "signature": "4477582546-import Animal from './animal';\r\nexport default Animal;\r\nimport { createDog, Dog } from './dog';\r\nexport { createDog, Dog };\r\n",
+        "affectsGlobalScope": false
+      },
+      "../../core/utilities.ts": {
+        "version": "-15713992787-import * as A from '../animals';\n\r\nexport function makeRandomName() {\r\n    return \"Bob!?! \";\r\n}\r\n\r\nexport function lastElementOf<T>(arr: T[]): T | undefined {\r\n    if (arr.length === 0) return undefined;\r\n    return arr[arr.length - 1];\r\n}\r\n\r\n",
+        "signature": "-8177343116-export declare function makeRandomName(): string;\r\nexport declare function lastElementOf<T>(arr: T[]): T | undefined;\r\n",
+        "affectsGlobalScope": false
+      }
+    },
+    "options": {
+      "declaration": true,
+      "target": 1,
+      "module": 1,
+      "strict": true,
+      "noUnusedLocals": true,
+      "noUnusedParameters": true,
+      "noImplicitReturns": true,
+      "noFallthroughCasesInSwitch": true,
+      "composite": true,
+      "outDir": "./",
+      "rootDir": "../../core",
+      "configFilePath": "../../core/tsconfig.json"
+    },
+    "referencedMap": {
+      "../../animals/dog.ts": [
+        "../../animals/index.ts",
+        "../../core/utilities.ts"
+      ],
+      "../../animals/index.ts": [
+        "../../animals/animal.ts",
+        "../../animals/dog.ts"
+      ],
+      "../../core/utilities.ts": [
+        "../../animals/index.ts"
+      ]
+    },
+    "exportedModulesMap": {
+      "../../animals/dog.ts": [
+        "../../animals/index.ts"
+      ],
+      "../../animals/index.ts": [
+        "../../animals/animal.ts",
+        "../../animals/dog.ts"
+      ]
+    },
+    "semanticDiagnosticsPerFile": [
+      "../../../lib/lib.d.ts",
+      "../../animals/animal.ts",
+      "../../animals/dog.ts",
+      "../../animals/index.ts",
+      [
+        "../../core/utilities.ts",
+        [
+          {
+            "file": "../../core/utilities.ts",
+            "start": 0,
+            "length": 32,
+            "messageText": "'A' is declared but its value is never read.",
+            "category": 1,
+            "code": 6133,
+            "reportsUnnecessary": true
+          }
+        ]
+      ]
+    ],
+    "affectedFilesPendingEmit": [
+      [
+        "../../animals/animal.ts",
+        1
+      ],
+      [
+        "../../animals/dog.ts",
+        1
+      ],
+      [
+        "../../animals/index.ts",
+        1
+      ],
+      [
+        "../../core/utilities.ts",
+        1
+      ]
+    ]
+  },
+  "version": "FakeTSVersion"
+}
+

tests/baselines/reference/tsbuild/inferredTypeFromTransitiveModule/initial-build/reports-errors-in-files-affected-by-change-in-signature-with-isolatedModules.js

@@ -264,3 +264,228 @@ Found 1 error.
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsSkipped
 
 
+//// [/src/obj/tsconfig.tsbuildinfo]
+{
+  "program": {
+    "fileInfos": {
+      "../../lib/lib.d.ts": {
+        "version": "3858781397-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };",
+        "signature": "3858781397-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };",
+        "affectsGlobalScope": true
+      },
+      "../bar.ts": {
+        "version": "747071916-interface RawAction {\r\n    (...args: any[]): Promise<any> | void;\r\n}\r\ninterface ActionFactory {\r\n    <T extends RawAction>(target: T): T;\r\n}\r\ndeclare function foo<U extends any[] = any[]>(): ActionFactory;\r\nexport default foo()(function foobar(): void {\r\n});",
+        "signature": "-9232740537-declare const _default: () => void;\r\nexport default _default;\r\n",
+        "affectsGlobalScope": false
+      },
+      "../bundling.ts": {
+        "version": "-21659820217-export class LazyModule<TModule> {\r\n    constructor(private importCallback: () => Promise<TModule>) {}\r\n}\r\n\r\nexport class LazyAction<\r\n    TAction extends (...args: any[]) => any,\r\n    TModule\r\n>  {\r\n    constructor(_lazyModule: LazyModule<TModule>, _getter: (module: TModule) => TAction) {\r\n    }\r\n}\r\n",
+        "signature": "-40032907372-export declare class LazyModule<TModule> {\r\n    private importCallback;\r\n    constructor(importCallback: () => Promise<TModule>);\r\n}\r\nexport declare class LazyAction<TAction extends (...args: any[]) => any, TModule> {\r\n    constructor(_lazyModule: LazyModule<TModule>, _getter: (module: TModule) => TAction);\r\n}\r\n",
+        "affectsGlobalScope": false
+      },
+      "../global.d.ts": {
+        "version": "-9780226215-interface PromiseConstructor {\r\n    new <T>(): Promise<T>;\r\n}\r\ndeclare var Promise: PromiseConstructor;\r\ninterface Promise<T> {\r\n}",
+        "signature": "-9780226215-interface PromiseConstructor {\r\n    new <T>(): Promise<T>;\r\n}\r\ndeclare var Promise: PromiseConstructor;\r\ninterface Promise<T> {\r\n}",
+        "affectsGlobalScope": true
+      },
+      "../lazyindex.ts": {
+        "version": "3017320451-export { default as bar } from './bar';\n\nimport { default as bar } from './bar';\nbar(\"hello\");",
+        "signature": "-6224542381-export { default as bar } from './bar';\r\n",
+        "affectsGlobalScope": false
+      },
+      "../index.ts": {
+        "version": "-11602502901-import { LazyAction, LazyModule } from './bundling';\r\nconst lazyModule = new LazyModule(() =>\r\n    import('./lazyIndex')\r\n);\r\nexport const lazyBar = new LazyAction(lazyModule, m => m.bar);",
+        "signature": "6256067474-import { LazyAction } from './bundling';\r\nexport declare const lazyBar: LazyAction<() => void, typeof import(\"./lazyIndex\")>;\r\n",
+        "affectsGlobalScope": false
+      }
+    },
+    "options": {
+      "target": 1,
+      "declaration": true,
+      "outDir": "./",
+      "incremental": true,
+      "isolatedModules": true,
+      "configFilePath": "../tsconfig.json"
+    },
+    "referencedMap": {
+      "../index.ts": [
+        "../bundling.ts",
+        "../lazyindex.ts"
+      ],
+      "../lazyindex.ts": [
+        "../bar.ts"
+      ]
+    },
+    "exportedModulesMap": {
+      "../index.ts": [
+        "../bundling.ts",
+        "../lazyindex.ts"
+      ],
+      "../lazyindex.ts": [
+        "../bar.ts"
+      ]
+    },
+    "semanticDiagnosticsPerFile": [
+      "../../lib/lib.d.ts",
+      "../bar.ts",
+      "../bundling.ts",
+      "../global.d.ts",
+      "../index.ts",
+      [
+        "../lazyindex.ts",
+        [
+          {
+            "file": "../lazyindex.ts",
+            "start": 85,
+            "length": 7,
+            "messageText": "Expected 0 arguments, but got 1.",
+            "category": 1,
+            "code": 2554
+          }
+        ]
+      ]
+    ],
+    "affectedFilesPendingEmit": [
+      [
+        "../bar.ts",
+        1
+      ],
+      [
+        "../index.ts",
+        0
+      ],
+      [
+        "../lazyindex.ts",
+        0
+      ]
+    ]
+  },
+  "version": "FakeTSVersion"
+}
+
+
+
+Change:: Fix Error
+Input::
+//// [/src/lazyIndex.ts]
+export { default as bar } from './bar';
+
+import { default as bar } from './bar';
+bar();
+
+
+
+Output::
+/lib/tsc --b /src --verbose
+[12:07:00 AM] Projects in this build: 
+    * src/tsconfig.json
+
+[12:07:00 AM] Project 'src/tsconfig.json' is out of date because oldest output 'src/obj/bar.js' is older than newest input 'src/lazyIndex.ts'
+
+[12:07:00 AM] Building project '/src/tsconfig.json'...
+
+[12:07:00 AM] Updating unchanged output timestamps of project '/src/tsconfig.json'...
+
+exitCode:: ExitStatus.Success
+
+
+//// [/src/obj/bar.d.ts]
+declare const _default: () => void;
+export default _default;
+
+
+//// [/src/obj/bar.js]
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.default = foo()(function foobar() {
+});
+
+
+//// [/src/obj/index.d.ts]
+import { LazyAction } from './bundling';
+export declare const lazyBar: LazyAction<() => void, typeof import("./lazyIndex")>;
+
+
+//// [/src/obj/lazyIndex.d.ts] file written with same contents
+//// [/src/obj/lazyIndex.js]
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var bar_1 = require("./bar");
+Object.defineProperty(exports, "bar", { enumerable: true, get: function () { return bar_1.default; } });
+var bar_2 = require("./bar");
+bar_2.default();
+
+
+//// [/src/obj/tsconfig.tsbuildinfo]
+{
+  "program": {
+    "fileInfos": {
+      "../../lib/lib.d.ts": {
+        "version": "3858781397-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };",
+        "signature": "3858781397-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };",
+        "affectsGlobalScope": true
+      },
+      "../bar.ts": {
+        "version": "747071916-interface RawAction {\r\n    (...args: any[]): Promise<any> | void;\r\n}\r\ninterface ActionFactory {\r\n    <T extends RawAction>(target: T): T;\r\n}\r\ndeclare function foo<U extends any[] = any[]>(): ActionFactory;\r\nexport default foo()(function foobar(): void {\r\n});",
+        "signature": "-9232740537-declare const _default: () => void;\r\nexport default _default;\r\n",
+        "affectsGlobalScope": false
+      },
+      "../bundling.ts": {
+        "version": "-21659820217-export class LazyModule<TModule> {\r\n    constructor(private importCallback: () => Promise<TModule>) {}\r\n}\r\n\r\nexport class LazyAction<\r\n    TAction extends (...args: any[]) => any,\r\n    TModule\r\n>  {\r\n    constructor(_lazyModule: LazyModule<TModule>, _getter: (module: TModule) => TAction) {\r\n    }\r\n}\r\n",
+        "signature": "-40032907372-export declare class LazyModule<TModule> {\r\n    private importCallback;\r\n    constructor(importCallback: () => Promise<TModule>);\r\n}\r\nexport declare class LazyAction<TAction extends (...args: any[]) => any, TModule> {\r\n    constructor(_lazyModule: LazyModule<TModule>, _getter: (module: TModule) => TAction);\r\n}\r\n",
+        "affectsGlobalScope": false
+      },
+      "../global.d.ts": {
+        "version": "-9780226215-interface PromiseConstructor {\r\n    new <T>(): Promise<T>;\r\n}\r\ndeclare var Promise: PromiseConstructor;\r\ninterface Promise<T> {\r\n}",
+        "signature": "-9780226215-interface PromiseConstructor {\r\n    new <T>(): Promise<T>;\r\n}\r\ndeclare var Promise: PromiseConstructor;\r\ninterface Promise<T> {\r\n}",
+        "affectsGlobalScope": true
+      },
+      "../lazyindex.ts": {
+        "version": "-3721262293-export { default as bar } from './bar';\n\nimport { default as bar } from './bar';\nbar();",
+        "signature": "-6224542381-export { default as bar } from './bar';\r\n",
+        "affectsGlobalScope": false
+      },
+      "../index.ts": {
+        "version": "-11602502901-import { LazyAction, LazyModule } from './bundling';\r\nconst lazyModule = new LazyModule(() =>\r\n    import('./lazyIndex')\r\n);\r\nexport const lazyBar = new LazyAction(lazyModule, m => m.bar);",
+        "signature": "6256067474-import { LazyAction } from './bundling';\r\nexport declare const lazyBar: LazyAction<() => void, typeof import(\"./lazyIndex\")>;\r\n",
+        "affectsGlobalScope": false
+      }
+    },
+    "options": {
+      "target": 1,
+      "declaration": true,
+      "outDir": "./",
+      "incremental": true,
+      "isolatedModules": true,
+      "configFilePath": "../tsconfig.json"
+    },
+    "referencedMap": {
+      "../index.ts": [
+        "../bundling.ts",
+        "../lazyindex.ts"
+      ],
+      "../lazyindex.ts": [
+        "../bar.ts"
+      ]
+    },
+    "exportedModulesMap": {
+      "../index.ts": [
+        "../bundling.ts",
+        "../lazyindex.ts"
+      ],
+      "../lazyindex.ts": [
+        "../bar.ts"
+      ]
+    },
+    "semanticDiagnosticsPerFile": [
+      "../../lib/lib.d.ts",
+      "../bar.ts",
+      "../bundling.ts",
+      "../global.d.ts",
+      "../index.ts",
+      "../lazyindex.ts"
+    ]
+  },
+  "version": "FakeTSVersion"
+}
+

tests/baselines/reference/tsbuild/noEmitOnError/initial-build/semantic-errors-with-incremental.js

@@ -64,6 +64,79 @@ Semantic diagnostics in builder refreshed for::
 /src/src/other.ts
 
 
+//// [/src/dev-build/tsconfig.tsbuildinfo]
+{
+  "program": {
+    "fileInfos": {
+      "../../lib/lib.d.ts": {
+        "version": "3858781397-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };",
+        "signature": "3858781397-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };",
+        "affectsGlobalScope": true
+      },
+      "../shared/types/db.ts": {
+        "version": "-9621097780-export interface A {\r\n    name: string;\r\n}",
+        "signature": "-6245214333-export interface A {\r\n    name: string;\r\n}\r\n",
+        "affectsGlobalScope": false
+      },
+      "../src/main.ts": {
+        "version": "-11111345725-import { A } from \"../shared/types/db\";\nconst a: string = 10;",
+        "signature": "-4882119183-export {};\r\n",
+        "affectsGlobalScope": false
+      },
+      "../src/other.ts": {
+        "version": "11373096570-console.log(\"hi\");\r\nexport { }",
+        "signature": "-4882119183-export {};\r\n",
+        "affectsGlobalScope": false
+      }
+    },
+    "options": {
+      "outDir": "./",
+      "noEmitOnError": true,
+      "incremental": true,
+      "configFilePath": "../tsconfig.json"
+    },
+    "referencedMap": {
+      "../src/main.ts": [
+        "../shared/types/db.ts"
+      ]
+    },
+    "exportedModulesMap": {},
+    "semanticDiagnosticsPerFile": [
+      "../../lib/lib.d.ts",
+      "../shared/types/db.ts",
+      [
+        "../src/main.ts",
+        [
+          {
+            "file": "../src/main.ts",
+            "start": 46,
+            "length": 1,
+            "code": 2322,
+            "category": 1,
+            "messageText": "Type 'number' is not assignable to type 'string'."
+          }
+        ]
+      ],
+      "../src/other.ts"
+    ],
+    "affectedFilesPendingEmit": [
+      [
+        "../shared/types/db.ts",
+        1
+      ],
+      [
+        "../src/main.ts",
+        1
+      ],
+      [
+        "../src/other.ts",
+        1
+      ]
+    ]
+  },
+  "version": "FakeTSVersion"
+}
+
 
 
 Change:: no-change-run
@@ -90,10 +163,6 @@ Program files::
 /src/src/other.ts
 
 Semantic diagnostics in builder refreshed for::
-/lib/lib.d.ts
-/src/shared/types/db.ts
-/src/src/main.ts
-/src/src/other.ts
 
 
 
@@ -118,10 +187,7 @@ Program files::
 /src/src/other.ts
 
 Semantic diagnostics in builder refreshed for::
-/lib/lib.d.ts
-/src/shared/types/db.ts
 /src/src/main.ts
-/src/src/other.ts
 
 
 //// [/src/dev-build/shared/types/db.js]

tests/baselines/reference/tsbuild/resolveJsonModule/initial-build/include-only.js

@@ -65,3 +65,59 @@ Found 1 error.
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsSkipped
 
 
+//// [/src/dist/tsconfig_withInclude.tsbuildinfo]
+{
+  "program": {
+    "fileInfos": {
+      "../../lib/lib.d.ts": {
+        "version": "3858781397-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };",
+        "signature": "3858781397-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };",
+        "affectsGlobalScope": true
+      },
+      "../src/hello.json": {
+        "version": "6651571919-{\n  \"hello\": \"world\"\n}",
+        "signature": "-4341462827-export declare const hello: string;\r\n",
+        "affectsGlobalScope": true
+      },
+      "../src/index.ts": {
+        "version": "-27703454282-import hello from \"./hello.json\"\n\nexport default hello.hello",
+        "signature": "-1680156224-declare const _default: string;\r\nexport default _default;\r\n",
+        "affectsGlobalScope": false
+      }
+    },
+    "options": {
+      "composite": true,
+      "moduleResolution": 2,
+      "module": 1,
+      "resolveJsonModule": true,
+      "esModuleInterop": true,
+      "allowSyntheticDefaultImports": true,
+      "outDir": "./",
+      "skipDefaultLibCheck": true,
+      "configFilePath": "../tsconfig_withInclude.json"
+    },
+    "referencedMap": {
+      "../src/index.ts": [
+        "../src/hello.json"
+      ]
+    },
+    "exportedModulesMap": {},
+    "semanticDiagnosticsPerFile": [
+      "../../lib/lib.d.ts",
+      "../src/hello.json",
+      "../src/index.ts"
+    ],
+    "affectedFilesPendingEmit": [
+      [
+        "../src/hello.json",
+        1
+      ],
+      [
+        "../src/index.ts",
+        1
+      ]
+    ]
+  },
+  "version": "FakeTSVersion"
+}
+

tests/baselines/reference/tsbuild/sample1/initial-build/does-not-build-downstream-projects-if-upstream-projects-have-errors.js

@@ -196,3 +196,83 @@ exports.multiply = multiply;
   "version": "FakeTSVersion"
 }
 
+//// [/src/logic/tsconfig.tsbuildinfo]
+{
+  "program": {
+    "fileInfos": {
+      "../../lib/lib.d.ts": {
+        "version": "3858781397-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };",
+        "signature": "3858781397-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };",
+        "affectsGlobalScope": true
+      },
+      "../core/index.d.ts": {
+        "version": "-13851440507-export declare const someString: string;\r\nexport declare function leftPad(s: string, n: number): string;\r\nexport declare function multiply(a: number, b: number): number;\r\n//# sourceMappingURL=index.d.ts.map",
+        "signature": "-13851440507-export declare const someString: string;\r\nexport declare function leftPad(s: string, n: number): string;\r\nexport declare function multiply(a: number, b: number): number;\r\n//# sourceMappingURL=index.d.ts.map",
+        "affectsGlobalScope": false
+      },
+      "../core/anothermodule.d.ts": {
+        "version": "7652028357-export declare const World = \"hello\";\r\n//# sourceMappingURL=anotherModule.d.ts.map",
+        "signature": "7652028357-export declare const World = \"hello\";\r\n//# sourceMappingURL=anotherModule.d.ts.map",
+        "affectsGlobalScope": false
+      },
+      "./index.ts": {
+        "version": "-6409874073-import * as c from '../core/index';\r\nexport function getSecondsInDay() {\r\n    return c.muitply();\r\n}\r\nimport * as mod from '../core/anotherModule';\r\nexport const m = mod;\r\n",
+        "signature": "-4761685354-export declare function getSecondsInDay(): any;\r\nimport * as mod from '../core/anotherModule';\r\nexport declare const m: typeof mod;\r\n",
+        "affectsGlobalScope": false
+      }
+    },
+    "options": {
+      "composite": true,
+      "declaration": true,
+      "sourceMap": true,
+      "forceConsistentCasingInFileNames": true,
+      "skipDefaultLibCheck": true,
+      "configFilePath": "./tsconfig.json"
+    },
+    "referencedMap": {
+      "./index.ts": [
+        "../core/anothermodule.d.ts",
+        "../core/index.d.ts"
+      ]
+    },
+    "exportedModulesMap": {
+      "./index.ts": [
+        "../core/anothermodule.d.ts"
+      ]
+    },
+    "semanticDiagnosticsPerFile": [
+      "../../lib/lib.d.ts",
+      "../core/anothermodule.d.ts",
+      "../core/index.d.ts",
+      [
+        "./index.ts",
+        [
+          {
+            "file": "./index.ts",
+            "start": 87,
+            "length": 7,
+            "code": 2339,
+            "category": 1,
+            "messageText": "Property 'muitply' does not exist on type 'typeof import(\"/src/core/index\")'."
+          }
+        ]
+      ]
+    ],
+    "affectedFilesPendingEmit": [
+      [
+        "../core/anothermodule.d.ts",
+        1
+      ],
+      [
+        "../core/index.d.ts",
+        1
+      ],
+      [
+        "./index.ts",
+        1
+      ]
+    ]
+  },
+  "version": "FakeTSVersion"
+}
+

tests/baselines/reference/tsbuild/transitiveReferences/initial-build/reports-error-about-module-not-found-with-node-resolution-with-external-module-name.js

@@ -114,3 +114,52 @@ exports.A = A;
   "version": "FakeTSVersion"
 }
 
+//// [/src/tsconfig.b.tsbuildinfo]
+{
+  "program": {
+    "fileInfos": {
+      "../lib/lib.d.ts": {
+        "version": "3858781397-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };",
+        "signature": "3858781397-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };",
+        "affectsGlobalScope": true
+      },
+      "./b.ts": {
+        "version": "-17186364832-import {A} from 'a';\nexport const b = new A();",
+        "signature": "-6598996556-export declare const b: any;\r\n",
+        "affectsGlobalScope": false
+      }
+    },
+    "options": {
+      "composite": true,
+      "moduleResolution": 2,
+      "listFiles": true,
+      "configFilePath": "./tsconfig.b.json"
+    },
+    "referencedMap": {},
+    "exportedModulesMap": {},
+    "semanticDiagnosticsPerFile": [
+      "../lib/lib.d.ts",
+      [
+        "./b.ts",
+        [
+          {
+            "file": "./b.ts",
+            "start": 16,
+            "length": 3,
+            "messageText": "Cannot find module 'a' or its corresponding type declarations.",
+            "category": 1,
+            "code": 2307
+          }
+        ]
+      ]
+    ],
+    "affectedFilesPendingEmit": [
+      [
+        "./b.ts",
+        1
+      ]
+    ]
+  },
+  "version": "FakeTSVersion"
+}
+

tests/baselines/reference/tsbuild/watchMode/demo/updates-with-bad-reference.js

@@ -204,19 +204,19 @@ Output::
                      ~~~~~~~~~~~~
 
 
-[12:00:50 AM] Project 'animals/tsconfig.json' can't be built because its dependency 'core' has errors
+[12:00:57 AM] Project 'animals/tsconfig.json' can't be built because its dependency 'core' has errors
 
 
-[12:00:51 AM] Skipping build of project '/user/username/projects/demo/animals/tsconfig.json' because its dependency '/user/username/projects/demo/core' has errors
+[12:00:58 AM] Skipping build of project '/user/username/projects/demo/animals/tsconfig.json' because its dependency '/user/username/projects/demo/core' has errors
 
 
-[12:00:52 AM] Project 'zoo/tsconfig.json' can't be built because its dependency 'animals' was not built
+[12:00:59 AM] Project 'zoo/tsconfig.json' can't be built because its dependency 'animals' was not built
 
 
-[12:00:53 AM] Skipping build of project '/user/username/projects/demo/zoo/tsconfig.json' because its dependency '/user/username/projects/demo/animals' was not built
+[12:01:00 AM] Skipping build of project '/user/username/projects/demo/zoo/tsconfig.json' because its dependency '/user/username/projects/demo/animals' was not built
 
 
-[12:00:54 AM] Found 7 errors. Watching for file changes.
+[12:01:01 AM] Found 7 errors. Watching for file changes.
 
 
 
@@ -268,6 +268,115 @@ FsWatchesRecursive::
 
 exitCode:: ExitStatus.undefined
 
+//// [/user/username/projects/demo/lib/core/tsconfig.tsbuildinfo]
+{
+  "program": {
+    "fileInfos": {
+      "../../../../../../a/lib/lib.d.ts": {
+        "version": "3858781397-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };",
+        "signature": "3858781397-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };",
+        "affectsGlobalScope": true
+      },
+      "../../animals/animal.ts": {
+        "version": "-14984181202-export type Size = \"small\" | \"medium\" | \"large\";\r\nexport default interface Animal {\r\n    size: Size;\r\n}\r\n",
+        "signature": "-10510161654-export declare type Size = \"small\" | \"medium\" | \"large\";\nexport default interface Animal {\n    size: Size;\n}\n",
+        "affectsGlobalScope": false
+      },
+      "../../animals/dog.ts": {
+        "version": "-10991948013-import Animal from '.';\r\nimport { makeRandomName } from '../core/utilities';\r\n\r\nexport interface Dog extends Animal {\r\n    woof(): void;\r\n    name: string;\r\n}\r\n\r\nexport function createDog(): Dog {\r\n    return ({\r\n        size: \"medium\",\r\n        woof: function(this: Dog) {\r\n            console.log(`${this.name} says \"Woof\"!`);\r\n        },\r\n        name: makeRandomName()\r\n    });\r\n}\r\n\r\n",
+        "signature": "6032048049-import Animal from '.';\nexport interface Dog extends Animal {\n    woof(): void;\n    name: string;\n}\nexport declare function createDog(): Dog;\n",
+        "affectsGlobalScope": false
+      },
+      "../../animals/index.ts": {
+        "version": "-5382672599-import Animal from './animal';\r\n\r\nexport default Animal;\r\nimport { createDog, Dog } from './dog';\r\nexport { createDog, Dog };\r\n",
+        "signature": "1096904574-import Animal from './animal';\nexport default Animal;\nimport { createDog, Dog } from './dog';\nexport { createDog, Dog };\n",
+        "affectsGlobalScope": false
+      },
+      "../../core/utilities.ts": {
+        "version": "-15713992787-import * as A from '../animals';\n\r\nexport function makeRandomName() {\r\n    return \"Bob!?! \";\r\n}\r\n\r\nexport function lastElementOf<T>(arr: T[]): T | undefined {\r\n    if (arr.length === 0) return undefined;\r\n    return arr[arr.length - 1];\r\n}\r\n\r\n",
+        "signature": "-11345568166-export declare function makeRandomName(): string;\nexport declare function lastElementOf<T>(arr: T[]): T | undefined;\n",
+        "affectsGlobalScope": false
+      }
+    },
+    "options": {
+      "declaration": true,
+      "target": 1,
+      "module": 1,
+      "strict": true,
+      "noUnusedLocals": true,
+      "noUnusedParameters": true,
+      "noImplicitReturns": true,
+      "noFallthroughCasesInSwitch": true,
+      "composite": true,
+      "outDir": "./",
+      "rootDir": "../../core",
+      "watch": true,
+      "configFilePath": "../../core/tsconfig.json"
+    },
+    "referencedMap": {
+      "../../animals/dog.ts": [
+        "../../animals/index.ts",
+        "../../core/utilities.ts"
+      ],
+      "../../animals/index.ts": [
+        "../../animals/animal.ts",
+        "../../animals/dog.ts"
+      ],
+      "../../core/utilities.ts": [
+        "../../animals/index.ts"
+      ]
+    },
+    "exportedModulesMap": {
+      "../../animals/dog.ts": [
+        "../../animals/index.ts"
+      ],
+      "../../animals/index.ts": [
+        "../../animals/animal.ts",
+        "../../animals/dog.ts"
+      ]
+    },
+    "semanticDiagnosticsPerFile": [
+      "../../../../../../a/lib/lib.d.ts",
+      "../../animals/animal.ts",
+      "../../animals/dog.ts",
+      "../../animals/index.ts",
+      [
+        "../../core/utilities.ts",
+        [
+          {
+            "file": "../../core/utilities.ts",
+            "start": 0,
+            "length": 32,
+            "messageText": "'A' is declared but its value is never read.",
+            "category": 1,
+            "code": 6133,
+            "reportsUnnecessary": true
+          }
+        ]
+      ]
+    ],
+    "affectedFilesPendingEmit": [
+      [
+        "../../animals/animal.ts",
+        1
+      ],
+      [
+        "../../animals/dog.ts",
+        1
+      ],
+      [
+        "../../animals/index.ts",
+        1
+      ],
+      [
+        "../../core/utilities.ts",
+        1
+      ]
+    ]
+  },
+  "version": "FakeTSVersion"
+}
+
 
 Change:: Prepend a line
 
@@ -290,13 +399,13 @@ export function lastElementOf<T>(arr: T[]): T | undefined {
 
 Output::
 >> Screen clear
-[12:00:58 AM] File change detected. Starting incremental compilation...
+[12:01:05 AM] File change detected. Starting incremental compilation...
 
 
-[12:00:59 AM] Project 'core/tsconfig.json' is out of date because output file 'lib/core/utilities.js' does not exist
+[12:01:06 AM] Project 'core/tsconfig.json' is out of date because output file 'lib/core/utilities.js' does not exist
 
 
-[12:01:00 AM] Building project '/user/username/projects/demo/core/tsconfig.json'...
+[12:01:07 AM] Building project '/user/username/projects/demo/core/tsconfig.json'...
 
 
 animals/index.ts:1:20 - error TS6059: File '/user/username/projects/demo/animals/animal.ts' is not under 'rootDir' '/user/username/projects/demo/core'. 'rootDir' is expected to contain all source files.
@@ -341,7 +450,7 @@ Output::
                      ~~~~~~~~~~~~
 
 
-[12:01:01 AM] Found 7 errors. Watching for file changes.
+[12:01:11 AM] Found 7 errors. Watching for file changes.
 
 
 
@@ -389,3 +498,112 @@ FsWatchesRecursive::
 
 exitCode:: ExitStatus.undefined
 
+//// [/user/username/projects/demo/lib/core/tsconfig.tsbuildinfo]
+{
+  "program": {
+    "fileInfos": {
+      "../../../../../../a/lib/lib.d.ts": {
+        "version": "3858781397-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };",
+        "signature": "3858781397-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };",
+        "affectsGlobalScope": true
+      },
+      "../../animals/animal.ts": {
+        "version": "-14984181202-export type Size = \"small\" | \"medium\" | \"large\";\r\nexport default interface Animal {\r\n    size: Size;\r\n}\r\n",
+        "signature": "-10510161654-export declare type Size = \"small\" | \"medium\" | \"large\";\nexport default interface Animal {\n    size: Size;\n}\n",
+        "affectsGlobalScope": false
+      },
+      "../../animals/dog.ts": {
+        "version": "-10991948013-import Animal from '.';\r\nimport { makeRandomName } from '../core/utilities';\r\n\r\nexport interface Dog extends Animal {\r\n    woof(): void;\r\n    name: string;\r\n}\r\n\r\nexport function createDog(): Dog {\r\n    return ({\r\n        size: \"medium\",\r\n        woof: function(this: Dog) {\r\n            console.log(`${this.name} says \"Woof\"!`);\r\n        },\r\n        name: makeRandomName()\r\n    });\r\n}\r\n\r\n",
+        "signature": "6032048049-import Animal from '.';\nexport interface Dog extends Animal {\n    woof(): void;\n    name: string;\n}\nexport declare function createDog(): Dog;\n",
+        "affectsGlobalScope": false
+      },
+      "../../animals/index.ts": {
+        "version": "-5382672599-import Animal from './animal';\r\n\r\nexport default Animal;\r\nimport { createDog, Dog } from './dog';\r\nexport { createDog, Dog };\r\n",
+        "signature": "1096904574-import Animal from './animal';\nexport default Animal;\nimport { createDog, Dog } from './dog';\nexport { createDog, Dog };\n",
+        "affectsGlobalScope": false
+      },
+      "../../core/utilities.ts": {
+        "version": "-10926881769-\nimport * as A from '../animals';\n\r\nexport function makeRandomName() {\r\n    return \"Bob!?! \";\r\n}\r\n\r\nexport function lastElementOf<T>(arr: T[]): T | undefined {\r\n    if (arr.length === 0) return undefined;\r\n    return arr[arr.length - 1];\r\n}\r\n\r\n",
+        "signature": "-11345568166-export declare function makeRandomName(): string;\nexport declare function lastElementOf<T>(arr: T[]): T | undefined;\n",
+        "affectsGlobalScope": false
+      }
+    },
+    "options": {
+      "declaration": true,
+      "target": 1,
+      "module": 1,
+      "strict": true,
+      "noUnusedLocals": true,
+      "noUnusedParameters": true,
+      "noImplicitReturns": true,
+      "noFallthroughCasesInSwitch": true,
+      "composite": true,
+      "outDir": "./",
+      "rootDir": "../../core",
+      "watch": true,
+      "configFilePath": "../../core/tsconfig.json"
+    },
+    "referencedMap": {
+      "../../animals/dog.ts": [
+        "../../animals/index.ts",
+        "../../core/utilities.ts"
+      ],
+      "../../animals/index.ts": [
+        "../../animals/animal.ts",
+        "../../animals/dog.ts"
+      ],
+      "../../core/utilities.ts": [
+        "../../animals/index.ts"
+      ]
+    },
+    "exportedModulesMap": {
+      "../../animals/dog.ts": [
+        "../../animals/index.ts"
+      ],
+      "../../animals/index.ts": [
+        "../../animals/animal.ts",
+        "../../animals/dog.ts"
+      ]
+    },
+    "semanticDiagnosticsPerFile": [
+      "../../../../../../a/lib/lib.d.ts",
+      "../../animals/animal.ts",
+      "../../animals/dog.ts",
+      "../../animals/index.ts",
+      [
+        "../../core/utilities.ts",
+        [
+          {
+            "file": "../../core/utilities.ts",
+            "start": 1,
+            "length": 32,
+            "messageText": "'A' is declared but its value is never read.",
+            "category": 1,
+            "code": 6133,
+            "reportsUnnecessary": true
+          }
+        ]
+      ]
+    ],
+    "affectedFilesPendingEmit": [
+      [
+        "../../animals/animal.ts",
+        1
+      ],
+      [
+        "../../animals/dog.ts",
+        1
+      ],
+      [
+        "../../animals/index.ts",
+        1
+      ],
+      [
+        "../../core/utilities.ts",
+        1
+      ]
+    ]
+  },
+  "version": "FakeTSVersion"
+}
+

tests/baselines/reference/tsbuild/watchMode/noEmitOnError/does-not-emit-any-files-on-error-with-incremental.js

@@ -309,7 +309,7 @@ Output::
         ~
 
 
-[12:01:14 AM] Found 1 error. Watching for file changes.
+[12:01:17 AM] Found 1 error. Watching for file changes.
 
 
 
@@ -342,6 +342,72 @@ FsWatchesRecursive::
 
 exitCode:: ExitStatus.undefined
 
+//// [/user/username/projects/noEmitOnError/dev-build/tsconfig.tsbuildinfo]
+{
+  "program": {
+    "fileInfos": {
+      "../../../../../a/lib/lib.d.ts": {
+        "version": "3858781397-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };",
+        "signature": "3858781397-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };",
+        "affectsGlobalScope": true
+      },
+      "../shared/types/db.ts": {
+        "version": "-9621097780-export interface A {\r\n    name: string;\r\n}",
+        "signature": "-5014788164-export interface A {\n    name: string;\n}\n",
+        "affectsGlobalScope": false
+      },
+      "../src/main.ts": {
+        "version": "-11111345725-import { A } from \"../shared/types/db\";\nconst a: string = 10;",
+        "signature": "-3531856636-export {};\n",
+        "affectsGlobalScope": false
+      },
+      "../src/other.ts": {
+        "version": "11373096570-console.log(\"hi\");\r\nexport { }",
+        "signature": "-3531856636-export {};\n",
+        "affectsGlobalScope": false
+      }
+    },
+    "options": {
+      "outDir": "./",
+      "noEmitOnError": true,
+      "watch": true,
+      "incremental": true,
+      "configFilePath": "../tsconfig.json"
+    },
+    "referencedMap": {
+      "../src/main.ts": [
+        "../shared/types/db.ts"
+      ]
+    },
+    "exportedModulesMap": {},
+    "semanticDiagnosticsPerFile": [
+      "../../../../../a/lib/lib.d.ts",
+      "../shared/types/db.ts",
+      [
+        "../src/main.ts",
+        [
+          {
+            "file": "../src/main.ts",
+            "start": 46,
+            "length": 1,
+            "code": 2322,
+            "category": 1,
+            "messageText": "Type 'number' is not assignable to type 'string'."
+          }
+        ]
+      ],
+      "../src/other.ts"
+    ],
+    "affectedFilesPendingEmit": [
+      [
+        "../src/main.ts",
+        1
+      ]
+    ]
+  },
+  "version": "FakeTSVersion"
+}
+
 
 Change:: No change
 
@@ -350,13 +416,13 @@ Input::
 
 Output::
 >> Screen clear
-[12:01:18 AM] File change detected. Starting incremental compilation...
+[12:01:21 AM] File change detected. Starting incremental compilation...
 
 
-[12:01:19 AM] Project 'tsconfig.json' is out of date because oldest output 'dev-build/shared/types/db.js' is older than newest input 'src/main.ts'
+[12:01:22 AM] Project 'tsconfig.json' is out of date because oldest output 'dev-build/shared/types/db.js' is older than newest input 'src/main.ts'
 
 
-[12:01:20 AM] Building project '/user/username/projects/noEmitOnError/tsconfig.json'...
+[12:01:23 AM] Building project '/user/username/projects/noEmitOnError/tsconfig.json'...
 
 
 src/main.ts:2:7 - error TS2322: Type 'number' is not assignable to type 'string'.
@@ -365,7 +431,7 @@ Output::
         ~
 
 
-[12:01:21 AM] Found 1 error. Watching for file changes.
+[12:01:24 AM] Found 1 error. Watching for file changes.
 
 
 
@@ -408,19 +474,19 @@ const a: string = "hello";
 
 Output::
 >> Screen clear
-[12:01:25 AM] File change detected. Starting incremental compilation...
+[12:01:28 AM] File change detected. Starting incremental compilation...
 
 
-[12:01:26 AM] Project 'tsconfig.json' is out of date because oldest output 'dev-build/shared/types/db.js' is older than newest input 'src/main.ts'
+[12:01:29 AM] Project 'tsconfig.json' is out of date because oldest output 'dev-build/shared/types/db.js' is older than newest input 'src/main.ts'
 
 
-[12:01:27 AM] Building project '/user/username/projects/noEmitOnError/tsconfig.json'...
+[12:01:30 AM] Building project '/user/username/projects/noEmitOnError/tsconfig.json'...
 
 
-[12:01:35 AM] Updating unchanged output timestamps of project '/user/username/projects/noEmitOnError/tsconfig.json'...
+[12:01:38 AM] Updating unchanged output timestamps of project '/user/username/projects/noEmitOnError/tsconfig.json'...
 
 
-[12:01:36 AM] Found 0 errors. Watching for file changes.
+[12:01:39 AM] Found 0 errors. Watching for file changes.
 
 
 
@@ -517,19 +583,19 @@ Input::
 
 Output::
 >> Screen clear
-[12:01:40 AM] File change detected. Starting incremental compilation...
+[12:01:43 AM] File change detected. Starting incremental compilation...
 
 
-[12:01:41 AM] Project 'tsconfig.json' is out of date because oldest output 'dev-build/shared/types/db.js' is older than newest input 'src/main.ts'
+[12:01:44 AM] Project 'tsconfig.json' is out of date because oldest output 'dev-build/shared/types/db.js' is older than newest input 'src/main.ts'
 
 
-[12:01:42 AM] Building project '/user/username/projects/noEmitOnError/tsconfig.json'...
+[12:01:45 AM] Building project '/user/username/projects/noEmitOnError/tsconfig.json'...
 
 
-[12:01:44 AM] Updating unchanged output timestamps of project '/user/username/projects/noEmitOnError/tsconfig.json'...
+[12:01:47 AM] Updating unchanged output timestamps of project '/user/username/projects/noEmitOnError/tsconfig.json'...
 
 
-[12:01:45 AM] Found 0 errors. Watching for file changes.
+[12:01:48 AM] Found 0 errors. Watching for file changes.
 
 
 

tests/baselines/reference/tsbuild/watchMode/programUpdates/reportErrors/when-preserveWatchOutput-is-not-used.js

@@ -440,7 +440,7 @@ Output::
       ~
 
 
-[12:01:19 AM] Found 1 error. Watching for file changes.
+[12:01:22 AM] Found 1 error. Watching for file changes.
 
 
 
@@ -481,6 +481,79 @@ FsWatchesRecursive::
 
 exitCode:: ExitStatus.undefined
 
+//// [/user/username/projects/sample1/logic/tsconfig.tsbuildinfo]
+{
+  "program": {
+    "fileInfos": {
+      "../../../../../a/lib/lib.d.ts": {
+        "version": "-7698705165-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }",
+        "signature": "-7698705165-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }",
+        "affectsGlobalScope": true
+      },
+      "../core/index.d.ts": {
+        "version": "-9047123202-export declare const someString: string;\nexport declare function leftPad(s: string, n: number): string;\nexport declare function multiply(a: number, b: number): number;\n//# sourceMappingURL=index.d.ts.map",
+        "signature": "-9047123202-export declare const someString: string;\nexport declare function leftPad(s: string, n: number): string;\nexport declare function multiply(a: number, b: number): number;\n//# sourceMappingURL=index.d.ts.map",
+        "affectsGlobalScope": false
+      },
+      "../core/anothermodule.d.ts": {
+        "version": "-4454971016-export declare const World = \"hello\";\n//# sourceMappingURL=anotherModule.d.ts.map",
+        "signature": "-4454971016-export declare const World = \"hello\";\n//# sourceMappingURL=anotherModule.d.ts.map",
+        "affectsGlobalScope": false
+      },
+      "./index.ts": {
+        "version": "-5445152744-import * as c from '../core/index';\r\nexport function getSecondsInDay() {\r\n    return c.multiply(10, 15);\r\n}\r\nimport * as mod from '../core/anotherModule';\r\nexport const m = mod;\r\n\nlet y: string = 10;",
+        "signature": "-9659407152-export declare function getSecondsInDay(): number;\nimport * as mod from '../core/anotherModule';\nexport declare const m: typeof mod;\n",
+        "affectsGlobalScope": false
+      }
+    },
+    "options": {
+      "composite": true,
+      "declaration": true,
+      "sourceMap": true,
+      "forceConsistentCasingInFileNames": true,
+      "skipDefaultLibCheck": true,
+      "watch": true,
+      "configFilePath": "./tsconfig.json"
+    },
+    "referencedMap": {
+      "./index.ts": [
+        "../core/anothermodule.d.ts",
+        "../core/index.d.ts"
+      ]
+    },
+    "exportedModulesMap": {
+      "./index.ts": [
+        "../core/anothermodule.d.ts"
+      ]
+    },
+    "semanticDiagnosticsPerFile": [
+      "../../../../../a/lib/lib.d.ts",
+      "../core/anothermodule.d.ts",
+      "../core/index.d.ts",
+      [
+        "./index.ts",
+        [
+          {
+            "file": "./index.ts",
+            "start": 184,
+            "length": 1,
+            "code": 2322,
+            "category": 1,
+            "messageText": "Type 'number' is not assignable to type 'string'."
+          }
+        ]
+      ]
+    ],
+    "affectedFilesPendingEmit": [
+      [
+        "./index.ts",
+        1
+      ]
+    ]
+  },
+  "version": "FakeTSVersion"
+}
+
 
 Change:: change core
 
@@ -495,7 +568,7 @@ let x: string = 10;
 
 Output::
 >> Screen clear
-[12:01:23 AM] File change detected. Starting incremental compilation...
+[12:01:26 AM] File change detected. Starting incremental compilation...
 
 
 sample1/core/index.ts:5:5 - error TS2322: Type 'number' is not assignable to type 'string'.
@@ -510,7 +583,7 @@ Output::
       ~
 
 
-[12:01:24 AM] Found 2 errors. Watching for file changes.
+[12:01:30 AM] Found 2 errors. Watching for file changes.
 
 
 
@@ -550,3 +623,60 @@ FsWatchesRecursive::
 
 exitCode:: ExitStatus.undefined
 
+//// [/user/username/projects/sample1/core/tsconfig.tsbuildinfo]
+{
+  "program": {
+    "fileInfos": {
+      "../../../../../a/lib/lib.d.ts": {
+        "version": "-7698705165-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }",
+        "signature": "-7698705165-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }",
+        "affectsGlobalScope": true
+      },
+      "./anothermodule.ts": {
+        "version": "-2676574883-export const World = \"hello\";\r\n",
+        "signature": "-4454971016-export declare const World = \"hello\";\n//# sourceMappingURL=anotherModule.d.ts.map",
+        "affectsGlobalScope": false
+      },
+      "./index.ts": {
+        "version": "-17094159457-export const someString: string = \"HELLO WORLD\";\r\nexport function leftPad(s: string, n: number) { return s + n; }\r\nexport function multiply(a: number, b: number) { return a * b; }\r\n\nlet x: string = 10;",
+        "signature": "-9047123202-export declare const someString: string;\nexport declare function leftPad(s: string, n: number): string;\nexport declare function multiply(a: number, b: number): number;\n//# sourceMappingURL=index.d.ts.map",
+        "affectsGlobalScope": false
+      }
+    },
+    "options": {
+      "composite": true,
+      "declaration": true,
+      "declarationMap": true,
+      "skipDefaultLibCheck": true,
+      "watch": true,
+      "configFilePath": "./tsconfig.json"
+    },
+    "referencedMap": {},
+    "exportedModulesMap": {},
+    "semanticDiagnosticsPerFile": [
+      "../../../../../a/lib/lib.d.ts",
+      "./anothermodule.ts",
+      [
+        "./index.ts",
+        [
+          {
+            "file": "./index.ts",
+            "start": 186,
+            "length": 1,
+            "code": 2322,
+            "category": 1,
+            "messageText": "Type 'number' is not assignable to type 'string'."
+          }
+        ]
+      ]
+    ],
+    "affectedFilesPendingEmit": [
+      [
+        "./index.ts",
+        1
+      ]
+    ]
+  },
+  "version": "FakeTSVersion"
+}
+

tests/baselines/reference/tsbuild/watchMode/programUpdates/reportErrors/when-preserveWatchOutput-is-passed-on-command-line.js

@@ -441,7 +441,7 @@ Output::
       ~
 
 
-[12:01:19 AM] Found 1 error. Watching for file changes.
+[12:01:22 AM] Found 1 error. Watching for file changes.
 
 
 
@@ -482,6 +482,80 @@ FsWatchesRecursive::
 
 exitCode:: ExitStatus.undefined
 
+//// [/user/username/projects/sample1/logic/tsconfig.tsbuildinfo]
+{
+  "program": {
+    "fileInfos": {
+      "../../../../../a/lib/lib.d.ts": {
+        "version": "-7698705165-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }",
+        "signature": "-7698705165-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }",
+        "affectsGlobalScope": true
+      },
+      "../core/index.d.ts": {
+        "version": "-9047123202-export declare const someString: string;\nexport declare function leftPad(s: string, n: number): string;\nexport declare function multiply(a: number, b: number): number;\n//# sourceMappingURL=index.d.ts.map",
+        "signature": "-9047123202-export declare const someString: string;\nexport declare function leftPad(s: string, n: number): string;\nexport declare function multiply(a: number, b: number): number;\n//# sourceMappingURL=index.d.ts.map",
+        "affectsGlobalScope": false
+      },
+      "../core/anothermodule.d.ts": {
+        "version": "-4454971016-export declare const World = \"hello\";\n//# sourceMappingURL=anotherModule.d.ts.map",
+        "signature": "-4454971016-export declare const World = \"hello\";\n//# sourceMappingURL=anotherModule.d.ts.map",
+        "affectsGlobalScope": false
+      },
+      "./index.ts": {
+        "version": "-5445152744-import * as c from '../core/index';\r\nexport function getSecondsInDay() {\r\n    return c.multiply(10, 15);\r\n}\r\nimport * as mod from '../core/anotherModule';\r\nexport const m = mod;\r\n\nlet y: string = 10;",
+        "signature": "-9659407152-export declare function getSecondsInDay(): number;\nimport * as mod from '../core/anotherModule';\nexport declare const m: typeof mod;\n",
+        "affectsGlobalScope": false
+      }
+    },
+    "options": {
+      "composite": true,
+      "declaration": true,
+      "sourceMap": true,
+      "forceConsistentCasingInFileNames": true,
+      "skipDefaultLibCheck": true,
+      "watch": true,
+      "preserveWatchOutput": true,
+      "configFilePath": "./tsconfig.json"
+    },
+    "referencedMap": {
+      "./index.ts": [
+        "../core/anothermodule.d.ts",
+        "../core/index.d.ts"
+      ]
+    },
+    "exportedModulesMap": {
+      "./index.ts": [
+        "../core/anothermodule.d.ts"
+      ]
+    },
+    "semanticDiagnosticsPerFile": [
+      "../../../../../a/lib/lib.d.ts",
+      "../core/anothermodule.d.ts",
+      "../core/index.d.ts",
+      [
+        "./index.ts",
+        [
+          {
+            "file": "./index.ts",
+            "start": 184,
+            "length": 1,
+            "code": 2322,
+            "category": 1,
+            "messageText": "Type 'number' is not assignable to type 'string'."
+          }
+        ]
+      ]
+    ],
+    "affectedFilesPendingEmit": [
+      [
+        "./index.ts",
+        1
+      ]
+    ]
+  },
+  "version": "FakeTSVersion"
+}
+
 
 Change:: change core
 
@@ -495,7 +569,7 @@ let x: string = 10;
 
 
 Output::
-[12:01:23 AM] File change detected. Starting incremental compilation...
+[12:01:26 AM] File change detected. Starting incremental compilation...
 
 
 sample1/core/index.ts:5:5 - error TS2322: Type 'number' is not assignable to type 'string'.
@@ -510,7 +584,7 @@ Output::
       ~
 
 
-[12:01:24 AM] Found 2 errors. Watching for file changes.
+[12:01:30 AM] Found 2 errors. Watching for file changes.
 
 
 
@@ -550,3 +624,61 @@ FsWatchesRecursive::
 
 exitCode:: ExitStatus.undefined
 
+//// [/user/username/projects/sample1/core/tsconfig.tsbuildinfo]
+{
+  "program": {
+    "fileInfos": {
+      "../../../../../a/lib/lib.d.ts": {
+        "version": "-7698705165-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }",
+        "signature": "-7698705165-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }",
+        "affectsGlobalScope": true
+      },
+      "./anothermodule.ts": {
+        "version": "-2676574883-export const World = \"hello\";\r\n",
+        "signature": "-4454971016-export declare const World = \"hello\";\n//# sourceMappingURL=anotherModule.d.ts.map",
+        "affectsGlobalScope": false
+      },
+      "./index.ts": {
+        "version": "-17094159457-export const someString: string = \"HELLO WORLD\";\r\nexport function leftPad(s: string, n: number) { return s + n; }\r\nexport function multiply(a: number, b: number) { return a * b; }\r\n\nlet x: string = 10;",
+        "signature": "-9047123202-export declare const someString: string;\nexport declare function leftPad(s: string, n: number): string;\nexport declare function multiply(a: number, b: number): number;\n//# sourceMappingURL=index.d.ts.map",
+        "affectsGlobalScope": false
+      }
+    },
+    "options": {
+      "composite": true,
+      "declaration": true,
+      "declarationMap": true,
+      "skipDefaultLibCheck": true,
+      "watch": true,
+      "preserveWatchOutput": true,
+      "configFilePath": "./tsconfig.json"
+    },
+    "referencedMap": {},
+    "exportedModulesMap": {},
+    "semanticDiagnosticsPerFile": [
+      "../../../../../a/lib/lib.d.ts",
+      "./anothermodule.ts",
+      [
+        "./index.ts",
+        [
+          {
+            "file": "./index.ts",
+            "start": 186,
+            "length": 1,
+            "code": 2322,
+            "category": 1,
+            "messageText": "Type 'number' is not assignable to type 'string'."
+          }
+        ]
+      ]
+    ],
+    "affectedFilesPendingEmit": [
+      [
+        "./index.ts",
+        1
+      ]
+    ]
+  },
+  "version": "FakeTSVersion"
+}
+

tests/baselines/reference/tsc/incremental/initial-build/with-noEmitOnError-semantic-errors.js

@@ -64,6 +64,80 @@ Semantic diagnostics in builder refreshed for::
 /src/src/other.ts
 
 
+//// [/src/dev-build/tsconfig.tsbuildinfo]
+{
+  "program": {
+    "fileInfos": {
+      "../../lib/lib.d.ts": {
+        "version": "3858781397-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };",
+        "signature": "3858781397-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };",
+        "affectsGlobalScope": true
+      },
+      "../shared/types/db.ts": {
+        "version": "-9621097780-export interface A {\r\n    name: string;\r\n}",
+        "signature": "-6245214333-export interface A {\r\n    name: string;\r\n}\r\n",
+        "affectsGlobalScope": false
+      },
+      "../src/main.ts": {
+        "version": "-11111345725-import { A } from \"../shared/types/db\";\nconst a: string = 10;",
+        "signature": "-4882119183-export {};\r\n",
+        "affectsGlobalScope": false
+      },
+      "../src/other.ts": {
+        "version": "11373096570-console.log(\"hi\");\r\nexport { }",
+        "signature": "-4882119183-export {};\r\n",
+        "affectsGlobalScope": false
+      }
+    },
+    "options": {
+      "outDir": "./",
+      "noEmitOnError": true,
+      "incremental": true,
+      "project": "..",
+      "configFilePath": "../tsconfig.json"
+    },
+    "referencedMap": {
+      "../src/main.ts": [
+        "../shared/types/db.ts"
+      ]
+    },
+    "exportedModulesMap": {},
+    "semanticDiagnosticsPerFile": [
+      "../../lib/lib.d.ts",
+      "../shared/types/db.ts",
+      [
+        "../src/main.ts",
+        [
+          {
+            "file": "../src/main.ts",
+            "start": 46,
+            "length": 1,
+            "code": 2322,
+            "category": 1,
+            "messageText": "Type 'number' is not assignable to type 'string'."
+          }
+        ]
+      ],
+      "../src/other.ts"
+    ],
+    "affectedFilesPendingEmit": [
+      [
+        "../shared/types/db.ts",
+        1
+      ],
+      [
+        "../src/main.ts",
+        1
+      ],
+      [
+        "../src/other.ts",
+        1
+      ]
+    ]
+  },
+  "version": "FakeTSVersion"
+}
+
 
 
 Change:: no-change-run
@@ -90,10 +164,6 @@ Program files::
 /src/src/other.ts
 
 Semantic diagnostics in builder refreshed for::
-/lib/lib.d.ts
-/src/shared/types/db.ts
-/src/src/main.ts
-/src/src/other.ts
 
 
 
@@ -118,10 +188,7 @@ Program files::
 /src/src/other.ts
 
 Semantic diagnostics in builder refreshed for::
-/lib/lib.d.ts
-/src/shared/types/db.ts
 /src/src/main.ts
-/src/src/other.ts
 
 
 //// [/src/dev-build/shared/types/db.js]

tests/baselines/reference/tsc/incremental/initial-build/with-noEmitOnError-syntax-errors.js

@@ -71,6 +71,68 @@ Semantic diagnostics in builder refreshed for::
 /src/src/other.ts
 
 
+//// [/src/dev-build/tsconfig.tsbuildinfo]
+{
+  "program": {
+    "fileInfos": {
+      "../../lib/lib.d.ts": {
+        "version": "3858781397-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };",
+        "signature": "3858781397-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };",
+        "affectsGlobalScope": true
+      },
+      "../shared/types/db.ts": {
+        "version": "-9621097780-export interface A {\r\n    name: string;\r\n}",
+        "signature": "-6245214333-export interface A {\r\n    name: string;\r\n}\r\n",
+        "affectsGlobalScope": false
+      },
+      "../src/main.ts": {
+        "version": "2626879346-import { A } from \"../shared/types/db\";\r\nconst a = {\r\n    lastName: 'sdsd'\r\n;",
+        "signature": "-4882119183-export {};\r\n",
+        "affectsGlobalScope": false
+      },
+      "../src/other.ts": {
+        "version": "11373096570-console.log(\"hi\");\r\nexport { }",
+        "signature": "-4882119183-export {};\r\n",
+        "affectsGlobalScope": false
+      }
+    },
+    "options": {
+      "outDir": "./",
+      "noEmitOnError": true,
+      "incremental": true,
+      "project": "..",
+      "configFilePath": "../tsconfig.json"
+    },
+    "referencedMap": {
+      "../src/main.ts": [
+        "../shared/types/db.ts"
+      ]
+    },
+    "exportedModulesMap": {},
+    "semanticDiagnosticsPerFile": [
+      "../../lib/lib.d.ts",
+      "../shared/types/db.ts",
+      "../src/main.ts",
+      "../src/other.ts"
+    ],
+    "affectedFilesPendingEmit": [
+      [
+        "../shared/types/db.ts",
+        1
+      ],
+      [
+        "../src/main.ts",
+        1
+      ],
+      [
+        "../src/other.ts",
+        1
+      ]
+    ]
+  },
+  "version": "FakeTSVersion"
+}
+
 
 
 Change:: no-change-run
@@ -102,10 +164,6 @@ Program files::
 /src/src/other.ts
 
 Semantic diagnostics in builder refreshed for::
-/lib/lib.d.ts
-/src/shared/types/db.ts
-/src/src/main.ts
-/src/src/other.ts
 
 
 
@@ -132,10 +190,7 @@ Program files::
 /src/src/other.ts
 
 Semantic diagnostics in builder refreshed for::
-/lib/lib.d.ts
-/src/shared/types/db.ts
 /src/src/main.ts
-/src/src/other.ts
 
 
 //// [/src/dev-build/shared/types/db.js]

tests/baselines/reference/tscWatch/emitAndErrorUpdates/assumeChangesOnlyAffectDirectDependencies/with-noEmitOnError-with-incremental.js

@@ -50,7 +50,7 @@ Output::
     The parser expected to find a '}' to match the '{' token here.
 
 
-[12:00:32 AM] Found 1 error. Watching for file changes.
+[12:00:37 AM] Found 1 error. Watching for file changes.
 
 
 
@@ -90,6 +90,69 @@ FsWatchesRecursive::
 
 exitCode:: ExitStatus.undefined
 
+//// [/user/username/projects/noEmitOnError/dev-build/tsconfig.tsbuildinfo]
+{
+  "program": {
+    "fileInfos": {
+      "../../../../../a/lib/lib.d.ts": {
+        "version": "3858781397-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };",
+        "signature": "3858781397-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };",
+        "affectsGlobalScope": true
+      },
+      "../shared/types/db.ts": {
+        "version": "-9621097780-export interface A {\r\n    name: string;\r\n}",
+        "signature": "-5014788164-export interface A {\n    name: string;\n}\n",
+        "affectsGlobalScope": false
+      },
+      "../src/main.ts": {
+        "version": "2626879346-import { A } from \"../shared/types/db\";\r\nconst a = {\r\n    lastName: 'sdsd'\r\n;",
+        "signature": "-3531856636-export {};\n",
+        "affectsGlobalScope": false
+      },
+      "../src/other.ts": {
+        "version": "11373096570-console.log(\"hi\");\r\nexport { }",
+        "signature": "-3531856636-export {};\n",
+        "affectsGlobalScope": false
+      }
+    },
+    "options": {
+      "outDir": "./",
+      "noEmitOnError": true,
+      "assumeChangesOnlyAffectDirectDependencies": true,
+      "watch": true,
+      "incremental": true,
+      "configFilePath": "../tsconfig.json"
+    },
+    "referencedMap": {
+      "../src/main.ts": [
+        "../shared/types/db.ts"
+      ]
+    },
+    "exportedModulesMap": {},
+    "semanticDiagnosticsPerFile": [
+      "../../../../../a/lib/lib.d.ts",
+      "../shared/types/db.ts",
+      "../src/main.ts",
+      "../src/other.ts"
+    ],
+    "affectedFilesPendingEmit": [
+      [
+        "../shared/types/db.ts",
+        1
+      ],
+      [
+        "../src/main.ts",
+        1
+      ],
+      [
+        "../src/other.ts",
+        1
+      ]
+    ]
+  },
+  "version": "FakeTSVersion"
+}
+
 
 Change:: No change
 
@@ -98,7 +161,7 @@ Input::
 
 Output::
 >> Screen clear
-[12:00:36 AM] File change detected. Starting incremental compilation...
+[12:00:41 AM] File change detected. Starting incremental compilation...
 
 
 src/main.ts:4:1 - error TS1005: ',' expected.
@@ -112,7 +175,7 @@ Output::
     The parser expected to find a '}' to match the '{' token here.
 
 
-[12:00:37 AM] Found 1 error. Watching for file changes.
+[12:00:42 AM] Found 1 error. Watching for file changes.
 
 
 
@@ -161,10 +224,10 @@ const a = {
 
 Output::
 >> Screen clear
-[12:00:41 AM] File change detected. Starting incremental compilation...
+[12:00:46 AM] File change detected. Starting incremental compilation...
 
 
-[12:01:00 AM] Found 0 errors. Watching for file changes.
+[12:01:04 AM] Found 0 errors. Watching for file changes.
 
 
 
@@ -201,25 +264,6 @@ FsWatchesRecursive::
 
 exitCode:: ExitStatus.undefined
 
-//// [/user/username/projects/noEmitOnError/dev-build/shared/types/db.js]
-"use strict";
-exports.__esModule = true;
-
-
-//// [/user/username/projects/noEmitOnError/dev-build/src/main.js]
-"use strict";
-exports.__esModule = true;
-var a = {
-    lastName: 'sdsd'
-};
-
-
-//// [/user/username/projects/noEmitOnError/dev-build/src/other.js]
-"use strict";
-exports.__esModule = true;
-console.log("hi");
-
-
 //// [/user/username/projects/noEmitOnError/dev-build/tsconfig.tsbuildinfo]
 {
   "program": {
@@ -269,6 +313,25 @@ console.log("hi");
   "version": "FakeTSVersion"
 }
 
+//// [/user/username/projects/noEmitOnError/dev-build/shared/types/db.js]
+"use strict";
+exports.__esModule = true;
+
+
+//// [/user/username/projects/noEmitOnError/dev-build/src/main.js]
+"use strict";
+exports.__esModule = true;
+var a = {
+    lastName: 'sdsd'
+};
+
+
+//// [/user/username/projects/noEmitOnError/dev-build/src/other.js]
+"use strict";
+exports.__esModule = true;
+console.log("hi");
+
+
 
 Change:: Semantic Error
 
@@ -280,7 +343,7 @@ const a: string = 10;
 
 Output::
 >> Screen clear
-[12:01:04 AM] File change detected. Starting incremental compilation...
+[12:01:08 AM] File change detected. Starting incremental compilation...
 
 
 src/main.ts:2:7 - error TS2322: Type 'number' is not assignable to type 'string'.
@@ -289,7 +352,7 @@ Output::
         ~
 
 
-[12:01:05 AM] Found 1 error. Watching for file changes.
+[12:01:12 AM] Found 1 error. Watching for file changes.
 
 
 
@@ -326,6 +389,73 @@ FsWatchesRecursive::
 
 exitCode:: ExitStatus.undefined
 
+//// [/user/username/projects/noEmitOnError/dev-build/tsconfig.tsbuildinfo]
+{
+  "program": {
+    "fileInfos": {
+      "../../../../../a/lib/lib.d.ts": {
+        "version": "3858781397-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };",
+        "signature": "3858781397-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };",
+        "affectsGlobalScope": true
+      },
+      "../shared/types/db.ts": {
+        "version": "-9621097780-export interface A {\r\n    name: string;\r\n}",
+        "signature": "-5014788164-export interface A {\n    name: string;\n}\n",
+        "affectsGlobalScope": false
+      },
+      "../src/main.ts": {
+        "version": "-11111345725-import { A } from \"../shared/types/db\";\nconst a: string = 10;",
+        "signature": "-3531856636-export {};\n",
+        "affectsGlobalScope": false
+      },
+      "../src/other.ts": {
+        "version": "11373096570-console.log(\"hi\");\r\nexport { }",
+        "signature": "-3531856636-export {};\n",
+        "affectsGlobalScope": false
+      }
+    },
+    "options": {
+      "outDir": "./",
+      "noEmitOnError": true,
+      "assumeChangesOnlyAffectDirectDependencies": true,
+      "watch": true,
+      "incremental": true,
+      "configFilePath": "../tsconfig.json"
+    },
+    "referencedMap": {
+      "../src/main.ts": [
+        "../shared/types/db.ts"
+      ]
+    },
+    "exportedModulesMap": {},
+    "semanticDiagnosticsPerFile": [
+      "../../../../../a/lib/lib.d.ts",
+      "../shared/types/db.ts",
+      [
+        "../src/main.ts",
+        [
+          {
+            "file": "../src/main.ts",
+            "start": 46,
+            "length": 1,
+            "code": 2322,
+            "category": 1,
+            "messageText": "Type 'number' is not assignable to type 'string'."
+          }
+        ]
+      ],
+      "../src/other.ts"
+    ],
+    "affectedFilesPendingEmit": [
+      [
+        "../src/main.ts",
+        1
+      ]
+    ]
+  },
+  "version": "FakeTSVersion"
+}
+
 
 Change:: No change
 
@@ -334,7 +464,7 @@ Input::
 
 Output::
 >> Screen clear
-[12:01:09 AM] File change detected. Starting incremental compilation...
+[12:01:16 AM] File change detected. Starting incremental compilation...
 
 
 src/main.ts:2:7 - error TS2322: Type 'number' is not assignable to type 'string'.
@@ -343,7 +473,7 @@ Output::
         ~
 
 
-[12:01:10 AM] Found 1 error. Watching for file changes.
+[12:01:17 AM] Found 1 error. Watching for file changes.
 
 
 
@@ -390,10 +520,10 @@ const a: string = "hello";
 
 Output::
 >> Screen clear
-[12:01:14 AM] File change detected. Starting incremental compilation...
+[12:01:21 AM] File change detected. Starting incremental compilation...
 
 
-[12:01:21 AM] Found 0 errors. Watching for file changes.
+[12:01:28 AM] Found 0 errors. Watching for file changes.
 
 
 
@@ -430,12 +560,6 @@ FsWatchesRecursive::
 
 exitCode:: ExitStatus.undefined
 
-//// [/user/username/projects/noEmitOnError/dev-build/src/main.js]
-"use strict";
-exports.__esModule = true;
-var a = "hello";
-
-
 //// [/user/username/projects/noEmitOnError/dev-build/tsconfig.tsbuildinfo]
 {
   "program": {
@@ -485,6 +609,12 @@ var a = "hello";
   "version": "FakeTSVersion"
 }
 
+//// [/user/username/projects/noEmitOnError/dev-build/src/main.js]
+"use strict";
+exports.__esModule = true;
+var a = "hello";
+
+
 
 Change:: No change
 
@@ -493,10 +623,10 @@ Input::
 
 Output::
 >> Screen clear
-[12:01:25 AM] File change detected. Starting incremental compilation...
+[12:01:32 AM] File change detected. Starting incremental compilation...
 
 
-[12:01:26 AM] Found 0 errors. Watching for file changes.
+[12:01:33 AM] Found 0 errors. Watching for file changes.
 
 
 

tests/baselines/reference/tscWatch/emitAndErrorUpdates/assumeChangesOnlyAffectDirectDependenciesAndD/with-noEmitOnError-with-incremental.js

@@ -50,7 +50,7 @@ Output::
     The parser expected to find a '}' to match the '{' token here.
 
 
-[12:00:32 AM] Found 1 error. Watching for file changes.
+[12:00:37 AM] Found 1 error. Watching for file changes.
 
 
 
@@ -90,6 +90,70 @@ FsWatchesRecursive::
 
 exitCode:: ExitStatus.undefined
 
+//// [/user/username/projects/noEmitOnError/dev-build/tsconfig.tsbuildinfo]
+{
+  "program": {
+    "fileInfos": {
+      "../../../../../a/lib/lib.d.ts": {
+        "version": "3858781397-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };",
+        "signature": "3858781397-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };",
+        "affectsGlobalScope": true
+      },
+      "../shared/types/db.ts": {
+        "version": "-9621097780-export interface A {\r\n    name: string;\r\n}",
+        "signature": "-5014788164-export interface A {\n    name: string;\n}\n",
+        "affectsGlobalScope": false
+      },
+      "../src/main.ts": {
+        "version": "2626879346-import { A } from \"../shared/types/db\";\r\nconst a = {\r\n    lastName: 'sdsd'\r\n;",
+        "signature": "-3531856636-export {};\n",
+        "affectsGlobalScope": false
+      },
+      "../src/other.ts": {
+        "version": "11373096570-console.log(\"hi\");\r\nexport { }",
+        "signature": "-3531856636-export {};\n",
+        "affectsGlobalScope": false
+      }
+    },
+    "options": {
+      "outDir": "./",
+      "noEmitOnError": true,
+      "assumeChangesOnlyAffectDirectDependencies": true,
+      "declaration": true,
+      "watch": true,
+      "incremental": true,
+      "configFilePath": "../tsconfig.json"
+    },
+    "referencedMap": {
+      "../src/main.ts": [
+        "../shared/types/db.ts"
+      ]
+    },
+    "exportedModulesMap": {},
+    "semanticDiagnosticsPerFile": [
+      "../../../../../a/lib/lib.d.ts",
+      "../shared/types/db.ts",
+      "../src/main.ts",
+      "../src/other.ts"
+    ],
+    "affectedFilesPendingEmit": [
+      [
+        "../shared/types/db.ts",
+        1
+      ],
+      [
+        "../src/main.ts",
+        1
+      ],
+      [
+        "../src/other.ts",
+        1
+      ]
+    ]
+  },
+  "version": "FakeTSVersion"
+}
+
 
 Change:: No change
 
@@ -98,7 +162,7 @@ Input::
 
 Output::
 >> Screen clear
-[12:00:36 AM] File change detected. Starting incremental compilation...
+[12:00:41 AM] File change detected. Starting incremental compilation...
 
 
 src/main.ts:4:1 - error TS1005: ',' expected.
@@ -112,7 +176,7 @@ Output::
     The parser expected to find a '}' to match the '{' token here.
 
 
-[12:00:37 AM] Found 1 error. Watching for file changes.
+[12:00:42 AM] Found 1 error. Watching for file changes.
 
 
 
@@ -161,10 +225,10 @@ const a = {
 
 Output::
 >> Screen clear
-[12:00:41 AM] File change detected. Starting incremental compilation...
+[12:00:46 AM] File change detected. Starting incremental compilation...
 
 
-[12:01:06 AM] Found 0 errors. Watching for file changes.
+[12:01:10 AM] Found 0 errors. Watching for file changes.
 
 
 
@@ -201,39 +265,6 @@ FsWatchesRecursive::
 
 exitCode:: ExitStatus.undefined
 
-//// [/user/username/projects/noEmitOnError/dev-build/shared/types/db.js]
-"use strict";
-exports.__esModule = true;
-
-
-//// [/user/username/projects/noEmitOnError/dev-build/shared/types/db.d.ts]
-export interface A {
-    name: string;
-}
-
-
-//// [/user/username/projects/noEmitOnError/dev-build/src/main.js]
-"use strict";
-exports.__esModule = true;
-var a = {
-    lastName: 'sdsd'
-};
-
-
-//// [/user/username/projects/noEmitOnError/dev-build/src/main.d.ts]
-export {};
-
-
-//// [/user/username/projects/noEmitOnError/dev-build/src/other.js]
-"use strict";
-exports.__esModule = true;
-console.log("hi");
-
-
-//// [/user/username/projects/noEmitOnError/dev-build/src/other.d.ts]
-export {};
-
-
 //// [/user/username/projects/noEmitOnError/dev-build/tsconfig.tsbuildinfo]
 {
   "program": {
@@ -284,6 +315,39 @@ export {};
   "version": "FakeTSVersion"
 }
 
+//// [/user/username/projects/noEmitOnError/dev-build/shared/types/db.js]
+"use strict";
+exports.__esModule = true;
+
+
+//// [/user/username/projects/noEmitOnError/dev-build/shared/types/db.d.ts]
+export interface A {
+    name: string;
+}
+
+
+//// [/user/username/projects/noEmitOnError/dev-build/src/main.js]
+"use strict";
+exports.__esModule = true;
+var a = {
+    lastName: 'sdsd'
+};
+
+
+//// [/user/username/projects/noEmitOnError/dev-build/src/main.d.ts]
+export {};
+
+
+//// [/user/username/projects/noEmitOnError/dev-build/src/other.js]
+"use strict";
+exports.__esModule = true;
+console.log("hi");
+
+
+//// [/user/username/projects/noEmitOnError/dev-build/src/other.d.ts]
+export {};
+
+
 
 Change:: Semantic Error
 
@@ -295,7 +359,7 @@ const a: string = 10;
 
 Output::
 >> Screen clear
-[12:01:10 AM] File change detected. Starting incremental compilation...
+[12:01:14 AM] File change detected. Starting incremental compilation...
 
 
 src/main.ts:2:7 - error TS2322: Type 'number' is not assignable to type 'string'.
@@ -304,7 +368,7 @@ Output::
         ~
 
 
-[12:01:11 AM] Found 1 error. Watching for file changes.
+[12:01:18 AM] Found 1 error. Watching for file changes.
 
 
 
@@ -341,6 +405,74 @@ FsWatchesRecursive::
 
 exitCode:: ExitStatus.undefined
 
+//// [/user/username/projects/noEmitOnError/dev-build/tsconfig.tsbuildinfo]
+{
+  "program": {
+    "fileInfos": {
+      "../../../../../a/lib/lib.d.ts": {
+        "version": "3858781397-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };",
+        "signature": "3858781397-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };",
+        "affectsGlobalScope": true
+      },
+      "../shared/types/db.ts": {
+        "version": "-9621097780-export interface A {\r\n    name: string;\r\n}",
+        "signature": "-5014788164-export interface A {\n    name: string;\n}\n",
+        "affectsGlobalScope": false
+      },
+      "../src/main.ts": {
+        "version": "-11111345725-import { A } from \"../shared/types/db\";\nconst a: string = 10;",
+        "signature": "-3531856636-export {};\n",
+        "affectsGlobalScope": false
+      },
+      "../src/other.ts": {
+        "version": "11373096570-console.log(\"hi\");\r\nexport { }",
+        "signature": "-3531856636-export {};\n",
+        "affectsGlobalScope": false
+      }
+    },
+    "options": {
+      "outDir": "./",
+      "noEmitOnError": true,
+      "assumeChangesOnlyAffectDirectDependencies": true,
+      "declaration": true,
+      "watch": true,
+      "incremental": true,
+      "configFilePath": "../tsconfig.json"
+    },
+    "referencedMap": {
+      "../src/main.ts": [
+        "../shared/types/db.ts"
+      ]
+    },
+    "exportedModulesMap": {},
+    "semanticDiagnosticsPerFile": [
+      "../../../../../a/lib/lib.d.ts",
+      "../shared/types/db.ts",
+      [
+        "../src/main.ts",
+        [
+          {
+            "file": "../src/main.ts",
+            "start": 46,
+            "length": 1,
+            "code": 2322,
+            "category": 1,
+            "messageText": "Type 'number' is not assignable to type 'string'."
+          }
+        ]
+      ],
+      "../src/other.ts"
+    ],
+    "affectedFilesPendingEmit": [
+      [
+        "../src/main.ts",
+        1
+      ]
+    ]
+  },
+  "version": "FakeTSVersion"
+}
+
 
 Change:: No change
 
@@ -349,7 +481,7 @@ Input::
 
 Output::
 >> Screen clear
-[12:01:15 AM] File change detected. Starting incremental compilation...
+[12:01:22 AM] File change detected. Starting incremental compilation...
 
 
 src/main.ts:2:7 - error TS2322: Type 'number' is not assignable to type 'string'.
@@ -358,7 +490,7 @@ Output::
         ~
 
 
-[12:01:16 AM] Found 1 error. Watching for file changes.
+[12:01:23 AM] Found 1 error. Watching for file changes.
 
 
 
@@ -405,10 +537,10 @@ const a: string = "hello";
 
 Output::
 >> Screen clear
-[12:01:20 AM] File change detected. Starting incremental compilation...
+[12:01:27 AM] File change detected. Starting incremental compilation...
 
 
-[12:01:30 AM] Found 0 errors. Watching for file changes.
+[12:01:37 AM] Found 0 errors. Watching for file changes.
 
 
 
@@ -445,13 +577,6 @@ FsWatchesRecursive::
 
 exitCode:: ExitStatus.undefined
 
-//// [/user/username/projects/noEmitOnError/dev-build/src/main.js]
-"use strict";
-exports.__esModule = true;
-var a = "hello";
-
-
-//// [/user/username/projects/noEmitOnError/dev-build/src/main.d.ts] file written with same contents
 //// [/user/username/projects/noEmitOnError/dev-build/tsconfig.tsbuildinfo]
 {
   "program": {
@@ -502,6 +627,13 @@ var a = "hello";
   "version": "FakeTSVersion"
 }
 
+//// [/user/username/projects/noEmitOnError/dev-build/src/main.js]
+"use strict";
+exports.__esModule = true;
+var a = "hello";
+
+
+//// [/user/username/projects/noEmitOnError/dev-build/src/main.d.ts] file written with same contents
 
 Change:: No change
 
@@ -510,10 +642,10 @@ Input::
 
 Output::
 >> Screen clear
-[12:01:34 AM] File change detected. Starting incremental compilation...
+[12:01:41 AM] File change detected. Starting incremental compilation...
 
 
-[12:01:35 AM] Found 0 errors. Watching for file changes.
+[12:01:42 AM] Found 0 errors. Watching for file changes.
 
 
 

tests/baselines/reference/tscWatch/emitAndErrorUpdates/default/with-noEmitOnError-with-incremental.js

@@ -56,7 +56,7 @@ Output::
     The parser expected to find a '}' to match the '{' token here.
 
 
-[12:00:32 AM] Found 1 error. Watching for file changes.
+[12:00:37 AM] Found 1 error. Watching for file changes.
 
 
 
@@ -96,6 +96,68 @@ FsWatchesRecursive::
 
 exitCode:: ExitStatus.undefined
 
+//// [/user/username/projects/noEmitOnError/dev-build/tsconfig.tsbuildinfo]
+{
+  "program": {
+    "fileInfos": {
+      "../../../../../a/lib/lib.d.ts": {
+        "version": "3858781397-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };",
+        "signature": "3858781397-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };",
+        "affectsGlobalScope": true
+      },
+      "../shared/types/db.ts": {
+        "version": "-9621097780-export interface A {\r\n    name: string;\r\n}",
+        "signature": "-5014788164-export interface A {\n    name: string;\n}\n",
+        "affectsGlobalScope": false
+      },
+      "../src/main.ts": {
+        "version": "2626879346-import { A } from \"../shared/types/db\";\r\nconst a = {\r\n    lastName: 'sdsd'\r\n;",
+        "signature": "-3531856636-export {};\n",
+        "affectsGlobalScope": false
+      },
+      "../src/other.ts": {
+        "version": "11373096570-console.log(\"hi\");\r\nexport { }",
+        "signature": "-3531856636-export {};\n",
+        "affectsGlobalScope": false
+      }
+    },
+    "options": {
+      "outDir": "./",
+      "noEmitOnError": true,
+      "watch": true,
+      "incremental": true,
+      "configFilePath": "../tsconfig.json"
+    },
+    "referencedMap": {
+      "../src/main.ts": [
+        "../shared/types/db.ts"
+      ]
+    },
+    "exportedModulesMap": {},
+    "semanticDiagnosticsPerFile": [
+      "../../../../../a/lib/lib.d.ts",
+      "../shared/types/db.ts",
+      "../src/main.ts",
+      "../src/other.ts"
+    ],
+    "affectedFilesPendingEmit": [
+      [
+        "../shared/types/db.ts",
+        1
+      ],
+      [
+        "../src/main.ts",
+        1
+      ],
+      [
+        "../src/other.ts",
+        1
+      ]
+    ]
+  },
+  "version": "FakeTSVersion"
+}
+
 
 Change:: No change
 
@@ -104,7 +166,7 @@ Input::
 
 Output::
 >> Screen clear
-[12:00:36 AM] File change detected. Starting incremental compilation...
+[12:00:41 AM] File change detected. Starting incremental compilation...
 
 
 src/main.ts:4:1 - error TS1005: ',' expected.
@@ -118,7 +180,7 @@ Output::
     The parser expected to find a '}' to match the '{' token here.
 
 
-[12:00:37 AM] Found 1 error. Watching for file changes.
+[12:00:42 AM] Found 1 error. Watching for file changes.
 
 
 
@@ -167,10 +229,10 @@ const a = {
 
 Output::
 >> Screen clear
-[12:00:41 AM] File change detected. Starting incremental compilation...
+[12:00:46 AM] File change detected. Starting incremental compilation...
 
 
-[12:01:00 AM] Found 0 errors. Watching for file changes.
+[12:01:04 AM] Found 0 errors. Watching for file changes.
 
 
 
@@ -207,25 +269,6 @@ FsWatchesRecursive::
 
 exitCode:: ExitStatus.undefined
 
-//// [/user/username/projects/noEmitOnError/dev-build/shared/types/db.js]
-"use strict";
-exports.__esModule = true;
-
-
-//// [/user/username/projects/noEmitOnError/dev-build/src/main.js]
-"use strict";
-exports.__esModule = true;
-var a = {
-    lastName: 'sdsd'
-};
-
-
-//// [/user/username/projects/noEmitOnError/dev-build/src/other.js]
-"use strict";
-exports.__esModule = true;
-console.log("hi");
-
-
 //// [/user/username/projects/noEmitOnError/dev-build/tsconfig.tsbuildinfo]
 {
   "program": {
@@ -274,6 +317,25 @@ console.log("hi");
   "version": "FakeTSVersion"
 }
 
+//// [/user/username/projects/noEmitOnError/dev-build/shared/types/db.js]
+"use strict";
+exports.__esModule = true;
+
+
+//// [/user/username/projects/noEmitOnError/dev-build/src/main.js]
+"use strict";
+exports.__esModule = true;
+var a = {
+    lastName: 'sdsd'
+};
+
+
+//// [/user/username/projects/noEmitOnError/dev-build/src/other.js]
+"use strict";
+exports.__esModule = true;
+console.log("hi");
+
+
 
 Change:: Semantic Error
 
@@ -285,7 +347,7 @@ const a: string = 10;
 
 Output::
 >> Screen clear
-[12:01:04 AM] File change detected. Starting incremental compilation...
+[12:01:08 AM] File change detected. Starting incremental compilation...
 
 
 src/main.ts:2:7 - error TS2322: Type 'number' is not assignable to type 'string'.
@@ -294,7 +356,7 @@ Output::
         ~
 
 
-[12:01:05 AM] Found 1 error. Watching for file changes.
+[12:01:12 AM] Found 1 error. Watching for file changes.
 
 
 
@@ -331,6 +393,72 @@ FsWatchesRecursive::
 
 exitCode:: ExitStatus.undefined
 
+//// [/user/username/projects/noEmitOnError/dev-build/tsconfig.tsbuildinfo]
+{
+  "program": {
+    "fileInfos": {
+      "../../../../../a/lib/lib.d.ts": {
+        "version": "3858781397-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };",
+        "signature": "3858781397-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };",
+        "affectsGlobalScope": true
+      },
+      "../shared/types/db.ts": {
+        "version": "-9621097780-export interface A {\r\n    name: string;\r\n}",
+        "signature": "-5014788164-export interface A {\n    name: string;\n}\n",
+        "affectsGlobalScope": false
+      },
+      "../src/main.ts": {
+        "version": "-11111345725-import { A } from \"../shared/types/db\";\nconst a: string = 10;",
+        "signature": "-3531856636-export {};\n",
+        "affectsGlobalScope": false
+      },
+      "../src/other.ts": {
+        "version": "11373096570-console.log(\"hi\");\r\nexport { }",
+        "signature": "-3531856636-export {};\n",
+        "affectsGlobalScope": false
+      }
+    },
+    "options": {
+      "outDir": "./",
+      "noEmitOnError": true,
+      "watch": true,
+      "incremental": true,
+      "configFilePath": "../tsconfig.json"
+    },
+    "referencedMap": {
+      "../src/main.ts": [
+        "../shared/types/db.ts"
+      ]
+    },
+    "exportedModulesMap": {},
+    "semanticDiagnosticsPerFile": [
+      "../../../../../a/lib/lib.d.ts",
+      "../shared/types/db.ts",
+      [
+        "../src/main.ts",
+        [
+          {
+            "file": "../src/main.ts",
+            "start": 46,
+            "length": 1,
+            "code": 2322,
+            "category": 1,
+            "messageText": "Type 'number' is not assignable to type 'string'."
+          }
+        ]
+      ],
+      "../src/other.ts"
+    ],
+    "affectedFilesPendingEmit": [
+      [
+        "../src/main.ts",
+        1
+      ]
+    ]
+  },
+  "version": "FakeTSVersion"
+}
+
 
 Change:: No change
 
@@ -339,7 +467,7 @@ Input::
 
 Output::
 >> Screen clear
-[12:01:09 AM] File change detected. Starting incremental compilation...
+[12:01:16 AM] File change detected. Starting incremental compilation...
 
 
 src/main.ts:2:7 - error TS2322: Type 'number' is not assignable to type 'string'.
@@ -348,7 +476,7 @@ Output::
         ~
 
 
-[12:01:10 AM] Found 1 error. Watching for file changes.
+[12:01:17 AM] Found 1 error. Watching for file changes.
 
 
 
@@ -395,10 +523,10 @@ const a: string = "hello";
 
 Output::
 >> Screen clear
-[12:01:14 AM] File change detected. Starting incremental compilation...
+[12:01:21 AM] File change detected. Starting incremental compilation...
 
 
-[12:01:21 AM] Found 0 errors. Watching for file changes.
+[12:01:28 AM] Found 0 errors. Watching for file changes.
 
 
 
@@ -435,12 +563,6 @@ FsWatchesRecursive::
 
 exitCode:: ExitStatus.undefined
 
-//// [/user/username/projects/noEmitOnError/dev-build/src/main.js]
-"use strict";
-exports.__esModule = true;
-var a = "hello";
-
-
 //// [/user/username/projects/noEmitOnError/dev-build/tsconfig.tsbuildinfo]
 {
   "program": {
@@ -489,6 +611,12 @@ var a = "hello";
   "version": "FakeTSVersion"
 }
 
+//// [/user/username/projects/noEmitOnError/dev-build/src/main.js]
+"use strict";
+exports.__esModule = true;
+var a = "hello";
+
+
 
 Change:: No change
 
@@ -497,10 +625,10 @@ Input::
 
 Output::
 >> Screen clear
-[12:01:25 AM] File change detected. Starting incremental compilation...
+[12:01:32 AM] File change detected. Starting incremental compilation...
 
 
-[12:01:26 AM] Found 0 errors. Watching for file changes.
+[12:01:33 AM] Found 0 errors. Watching for file changes.
 
 
 

tests/baselines/reference/tscWatch/emitAndErrorUpdates/defaultAndD/with-noEmitOnError-with-incremental.js

@@ -50,7 +50,7 @@ Output::
     The parser expected to find a '}' to match the '{' token here.
 
 
-[12:00:32 AM] Found 1 error. Watching for file changes.
+[12:00:37 AM] Found 1 error. Watching for file changes.
 
 
 
@@ -90,6 +90,69 @@ FsWatchesRecursive::
 
 exitCode:: ExitStatus.undefined
 
+//// [/user/username/projects/noEmitOnError/dev-build/tsconfig.tsbuildinfo]
+{
+  "program": {
+    "fileInfos": {
+      "../../../../../a/lib/lib.d.ts": {
+        "version": "3858781397-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };",
+        "signature": "3858781397-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };",
+        "affectsGlobalScope": true
+      },
+      "../shared/types/db.ts": {
+        "version": "-9621097780-export interface A {\r\n    name: string;\r\n}",
+        "signature": "-5014788164-export interface A {\n    name: string;\n}\n",
+        "affectsGlobalScope": false
+      },
+      "../src/main.ts": {
+        "version": "2626879346-import { A } from \"../shared/types/db\";\r\nconst a = {\r\n    lastName: 'sdsd'\r\n;",
+        "signature": "-3531856636-export {};\n",
+        "affectsGlobalScope": false
+      },
+      "../src/other.ts": {
+        "version": "11373096570-console.log(\"hi\");\r\nexport { }",
+        "signature": "-3531856636-export {};\n",
+        "affectsGlobalScope": false
+      }
+    },
+    "options": {
+      "outDir": "./",
+      "noEmitOnError": true,
+      "declaration": true,
+      "watch": true,
+      "incremental": true,
+      "configFilePath": "../tsconfig.json"
+    },
+    "referencedMap": {
+      "../src/main.ts": [
+        "../shared/types/db.ts"
+      ]
+    },
+    "exportedModulesMap": {},
+    "semanticDiagnosticsPerFile": [
+      "../../../../../a/lib/lib.d.ts",
+      "../shared/types/db.ts",
+      "../src/main.ts",
+      "../src/other.ts"
+    ],
+    "affectedFilesPendingEmit": [
+      [
+        "../shared/types/db.ts",
+        1
+      ],
+      [
+        "../src/main.ts",
+        1
+      ],
+      [
+        "../src/other.ts",
+        1
+      ]
+    ]
+  },
+  "version": "FakeTSVersion"
+}
+
 
 Change:: No change
 
@@ -98,7 +161,7 @@ Input::
 
 Output::
 >> Screen clear
-[12:00:36 AM] File change detected. Starting incremental compilation...
+[12:00:41 AM] File change detected. Starting incremental compilation...
 
 
 src/main.ts:4:1 - error TS1005: ',' expected.
@@ -112,7 +175,7 @@ Output::
     The parser expected to find a '}' to match the '{' token here.
 
 
-[12:00:37 AM] Found 1 error. Watching for file changes.
+[12:00:42 AM] Found 1 error. Watching for file changes.
 
 
 
@@ -161,10 +224,10 @@ const a = {
 
 Output::
 >> Screen clear
-[12:00:41 AM] File change detected. Starting incremental compilation...
+[12:00:46 AM] File change detected. Starting incremental compilation...
 
 
-[12:01:06 AM] Found 0 errors. Watching for file changes.
+[12:01:10 AM] Found 0 errors. Watching for file changes.
 
 
 
@@ -201,39 +264,6 @@ FsWatchesRecursive::
 
 exitCode:: ExitStatus.undefined
 
-//// [/user/username/projects/noEmitOnError/dev-build/shared/types/db.js]
-"use strict";
-exports.__esModule = true;
-
-
-//// [/user/username/projects/noEmitOnError/dev-build/shared/types/db.d.ts]
-export interface A {
-    name: string;
-}
-
-
-//// [/user/username/projects/noEmitOnError/dev-build/src/main.js]
-"use strict";
-exports.__esModule = true;
-var a = {
-    lastName: 'sdsd'
-};
-
-
-//// [/user/username/projects/noEmitOnError/dev-build/src/main.d.ts]
-export {};
-
-
-//// [/user/username/projects/noEmitOnError/dev-build/src/other.js]
-"use strict";
-exports.__esModule = true;
-console.log("hi");
-
-
-//// [/user/username/projects/noEmitOnError/dev-build/src/other.d.ts]
-export {};
-
-
 //// [/user/username/projects/noEmitOnError/dev-build/tsconfig.tsbuildinfo]
 {
   "program": {
@@ -283,6 +313,39 @@ export {};
   "version": "FakeTSVersion"
 }
 
+//// [/user/username/projects/noEmitOnError/dev-build/shared/types/db.js]
+"use strict";
+exports.__esModule = true;
+
+
+//// [/user/username/projects/noEmitOnError/dev-build/shared/types/db.d.ts]
+export interface A {
+    name: string;
+}
+
+
+//// [/user/username/projects/noEmitOnError/dev-build/src/main.js]
+"use strict";
+exports.__esModule = true;
+var a = {
+    lastName: 'sdsd'
+};
+
+
+//// [/user/username/projects/noEmitOnError/dev-build/src/main.d.ts]
+export {};
+
+
+//// [/user/username/projects/noEmitOnError/dev-build/src/other.js]
+"use strict";
+exports.__esModule = true;
+console.log("hi");
+
+
+//// [/user/username/projects/noEmitOnError/dev-build/src/other.d.ts]
+export {};
+
+
 
 Change:: Semantic Error
 
@@ -294,7 +357,7 @@ const a: string = 10;
 
 Output::
 >> Screen clear
-[12:01:10 AM] File change detected. Starting incremental compilation...
+[12:01:14 AM] File change detected. Starting incremental compilation...
 
 
 src/main.ts:2:7 - error TS2322: Type 'number' is not assignable to type 'string'.
@@ -303,7 +366,7 @@ Output::
         ~
 
 
-[12:01:11 AM] Found 1 error. Watching for file changes.
+[12:01:18 AM] Found 1 error. Watching for file changes.
 
 
 
@@ -340,6 +403,73 @@ FsWatchesRecursive::
 
 exitCode:: ExitStatus.undefined
 
+//// [/user/username/projects/noEmitOnError/dev-build/tsconfig.tsbuildinfo]
+{
+  "program": {
+    "fileInfos": {
+      "../../../../../a/lib/lib.d.ts": {
+        "version": "3858781397-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };",
+        "signature": "3858781397-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };",
+        "affectsGlobalScope": true
+      },
+      "../shared/types/db.ts": {
+        "version": "-9621097780-export interface A {\r\n    name: string;\r\n}",
+        "signature": "-5014788164-export interface A {\n    name: string;\n}\n",
+        "affectsGlobalScope": false
+      },
+      "../src/main.ts": {
+        "version": "-11111345725-import { A } from \"../shared/types/db\";\nconst a: string = 10;",
+        "signature": "-3531856636-export {};\n",
+        "affectsGlobalScope": false
+      },
+      "../src/other.ts": {
+        "version": "11373096570-console.log(\"hi\");\r\nexport { }",
+        "signature": "-3531856636-export {};\n",
+        "affectsGlobalScope": false
+      }
+    },
+    "options": {
+      "outDir": "./",
+      "noEmitOnError": true,
+      "declaration": true,
+      "watch": true,
+      "incremental": true,
+      "configFilePath": "../tsconfig.json"
+    },
+    "referencedMap": {
+      "../src/main.ts": [
+        "../shared/types/db.ts"
+      ]
+    },
+    "exportedModulesMap": {},
+    "semanticDiagnosticsPerFile": [
+      "../../../../../a/lib/lib.d.ts",
+      "../shared/types/db.ts",
+      [
+        "../src/main.ts",
+        [
+          {
+            "file": "../src/main.ts",
+            "start": 46,
+            "length": 1,
+            "code": 2322,
+            "category": 1,
+            "messageText": "Type 'number' is not assignable to type 'string'."
+          }
+        ]
+      ],
+      "../src/other.ts"
+    ],
+    "affectedFilesPendingEmit": [
+      [
+        "../src/main.ts",
+        1
+      ]
+    ]
+  },
+  "version": "FakeTSVersion"
+}
+
 
 Change:: No change
 
@@ -348,7 +478,7 @@ Input::
 
 Output::
 >> Screen clear
-[12:01:15 AM] File change detected. Starting incremental compilation...
+[12:01:22 AM] File change detected. Starting incremental compilation...
 
 
 src/main.ts:2:7 - error TS2322: Type 'number' is not assignable to type 'string'.
@@ -357,7 +487,7 @@ Output::
         ~
 
 
-[12:01:16 AM] Found 1 error. Watching for file changes.
+[12:01:23 AM] Found 1 error. Watching for file changes.
 
 
 
@@ -404,10 +534,10 @@ const a: string = "hello";
 
 Output::
 >> Screen clear
-[12:01:20 AM] File change detected. Starting incremental compilation...
+[12:01:27 AM] File change detected. Starting incremental compilation...
 
 
-[12:01:30 AM] Found 0 errors. Watching for file changes.
+[12:01:37 AM] Found 0 errors. Watching for file changes.
 
 
 
@@ -444,13 +574,6 @@ FsWatchesRecursive::
 
 exitCode:: ExitStatus.undefined
 
-//// [/user/username/projects/noEmitOnError/dev-build/src/main.js]
-"use strict";
-exports.__esModule = true;
-var a = "hello";
-
-
-//// [/user/username/projects/noEmitOnError/dev-build/src/main.d.ts] file written with same contents
 //// [/user/username/projects/noEmitOnError/dev-build/tsconfig.tsbuildinfo]
 {
   "program": {
@@ -500,6 +623,13 @@ var a = "hello";
   "version": "FakeTSVersion"
 }
 
+//// [/user/username/projects/noEmitOnError/dev-build/src/main.js]
+"use strict";
+exports.__esModule = true;
+var a = "hello";
+
+
+//// [/user/username/projects/noEmitOnError/dev-build/src/main.d.ts] file written with same contents
 
 Change:: No change
 
@@ -508,10 +638,10 @@ Input::
 
 Output::
 >> Screen clear
-[12:01:34 AM] File change detected. Starting incremental compilation...
+[12:01:41 AM] File change detected. Starting incremental compilation...
 
 
-[12:01:35 AM] Found 0 errors. Watching for file changes.
+[12:01:42 AM] Found 0 errors. Watching for file changes.
 
 
 

tests/baselines/reference/tscWatch/emitAndErrorUpdates/isolatedModules/with-noEmitOnError-with-incremental.js

@@ -50,7 +50,7 @@ Output::
     The parser expected to find a '}' to match the '{' token here.
 
 
-[12:00:32 AM] Found 1 error. Watching for file changes.
+[12:00:37 AM] Found 1 error. Watching for file changes.
 
 
 
@@ -90,6 +90,69 @@ FsWatchesRecursive::
 
 exitCode:: ExitStatus.undefined
 
+//// [/user/username/projects/noEmitOnError/dev-build/tsconfig.tsbuildinfo]
+{
+  "program": {
+    "fileInfos": {
+      "../../../../../a/lib/lib.d.ts": {
+        "version": "3858781397-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };",
+        "signature": "3858781397-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };",
+        "affectsGlobalScope": true
+      },
+      "../shared/types/db.ts": {
+        "version": "-9621097780-export interface A {\r\n    name: string;\r\n}",
+        "signature": "-5014788164-export interface A {\n    name: string;\n}\n",
+        "affectsGlobalScope": false
+      },
+      "../src/main.ts": {
+        "version": "2626879346-import { A } from \"../shared/types/db\";\r\nconst a = {\r\n    lastName: 'sdsd'\r\n;",
+        "signature": "-3531856636-export {};\n",
+        "affectsGlobalScope": false
+      },
+      "../src/other.ts": {
+        "version": "11373096570-console.log(\"hi\");\r\nexport { }",
+        "signature": "-3531856636-export {};\n",
+        "affectsGlobalScope": false
+      }
+    },
+    "options": {
+      "outDir": "./",
+      "noEmitOnError": true,
+      "isolatedModules": true,
+      "watch": true,
+      "incremental": true,
+      "configFilePath": "../tsconfig.json"
+    },
+    "referencedMap": {
+      "../src/main.ts": [
+        "../shared/types/db.ts"
+      ]
+    },
+    "exportedModulesMap": {},
+    "semanticDiagnosticsPerFile": [
+      "../../../../../a/lib/lib.d.ts",
+      "../shared/types/db.ts",
+      "../src/main.ts",
+      "../src/other.ts"
+    ],
+    "affectedFilesPendingEmit": [
+      [
+        "../shared/types/db.ts",
+        1
+      ],
+      [
+        "../src/main.ts",
+        1
+      ],
+      [
+        "../src/other.ts",
+        1
+      ]
+    ]
+  },
+  "version": "FakeTSVersion"
+}
+
 
 Change:: No change
 
@@ -98,7 +161,7 @@ Input::
 
 Output::
 >> Screen clear
-[12:00:36 AM] File change detected. Starting incremental compilation...
+[12:00:41 AM] File change detected. Starting incremental compilation...
 
 
 src/main.ts:4:1 - error TS1005: ',' expected.
@@ -112,7 +175,7 @@ Output::
     The parser expected to find a '}' to match the '{' token here.
 
 
-[12:00:37 AM] Found 1 error. Watching for file changes.
+[12:00:42 AM] Found 1 error. Watching for file changes.
 
 
 
@@ -161,10 +224,10 @@ const a = {
 
 Output::
 >> Screen clear
-[12:00:41 AM] File change detected. Starting incremental compilation...
+[12:00:46 AM] File change detected. Starting incremental compilation...
 
 
-[12:01:00 AM] Found 0 errors. Watching for file changes.
+[12:01:04 AM] Found 0 errors. Watching for file changes.
 
 
 
@@ -201,25 +264,6 @@ FsWatchesRecursive::
 
 exitCode:: ExitStatus.undefined
 
-//// [/user/username/projects/noEmitOnError/dev-build/shared/types/db.js]
-"use strict";
-exports.__esModule = true;
-
-
-//// [/user/username/projects/noEmitOnError/dev-build/src/main.js]
-"use strict";
-exports.__esModule = true;
-var a = {
-    lastName: 'sdsd'
-};
-
-
-//// [/user/username/projects/noEmitOnError/dev-build/src/other.js]
-"use strict";
-exports.__esModule = true;
-console.log("hi");
-
-
 //// [/user/username/projects/noEmitOnError/dev-build/tsconfig.tsbuildinfo]
 {
   "program": {
@@ -269,6 +313,25 @@ console.log("hi");
   "version": "FakeTSVersion"
 }
 
+//// [/user/username/projects/noEmitOnError/dev-build/shared/types/db.js]
+"use strict";
+exports.__esModule = true;
+
+
+//// [/user/username/projects/noEmitOnError/dev-build/src/main.js]
+"use strict";
+exports.__esModule = true;
+var a = {
+    lastName: 'sdsd'
+};
+
+
+//// [/user/username/projects/noEmitOnError/dev-build/src/other.js]
+"use strict";
+exports.__esModule = true;
+console.log("hi");
+
+
 
 Change:: Semantic Error
 
@@ -280,7 +343,7 @@ const a: string = 10;
 
 Output::
 >> Screen clear
-[12:01:04 AM] File change detected. Starting incremental compilation...
+[12:01:08 AM] File change detected. Starting incremental compilation...
 
 
 src/main.ts:2:7 - error TS2322: Type 'number' is not assignable to type 'string'.
@@ -289,7 +352,7 @@ Output::
         ~
 
 
-[12:01:05 AM] Found 1 error. Watching for file changes.
+[12:01:12 AM] Found 1 error. Watching for file changes.
 
 
 
@@ -326,6 +389,73 @@ FsWatchesRecursive::
 
 exitCode:: ExitStatus.undefined
 
+//// [/user/username/projects/noEmitOnError/dev-build/tsconfig.tsbuildinfo]
+{
+  "program": {
+    "fileInfos": {
+      "../../../../../a/lib/lib.d.ts": {
+        "version": "3858781397-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };",
+        "signature": "3858781397-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };",
+        "affectsGlobalScope": true
+      },
+      "../shared/types/db.ts": {
+        "version": "-9621097780-export interface A {\r\n    name: string;\r\n}",
+        "signature": "-5014788164-export interface A {\n    name: string;\n}\n",
+        "affectsGlobalScope": false
+      },
+      "../src/main.ts": {
+        "version": "-11111345725-import { A } from \"../shared/types/db\";\nconst a: string = 10;",
+        "signature": "-3531856636-export {};\n",
+        "affectsGlobalScope": false
+      },
+      "../src/other.ts": {
+        "version": "11373096570-console.log(\"hi\");\r\nexport { }",
+        "signature": "-3531856636-export {};\n",
+        "affectsGlobalScope": false
+      }
+    },
+    "options": {
+      "outDir": "./",
+      "noEmitOnError": true,
+      "isolatedModules": true,
+      "watch": true,
+      "incremental": true,
+      "configFilePath": "../tsconfig.json"
+    },
+    "referencedMap": {
+      "../src/main.ts": [
+        "../shared/types/db.ts"
+      ]
+    },
+    "exportedModulesMap": {},
+    "semanticDiagnosticsPerFile": [
+      "../../../../../a/lib/lib.d.ts",
+      "../shared/types/db.ts",
+      [
+        "../src/main.ts",
+        [
+          {
+            "file": "../src/main.ts",
+            "start": 46,
+            "length": 1,
+            "code": 2322,
+            "category": 1,
+            "messageText": "Type 'number' is not assignable to type 'string'."
+          }
+        ]
+      ],
+      "../src/other.ts"
+    ],
+    "affectedFilesPendingEmit": [
+      [
+        "../src/main.ts",
+        1
+      ]
+    ]
+  },
+  "version": "FakeTSVersion"
+}
+
 
 Change:: No change
 
@@ -334,7 +464,7 @@ Input::
 
 Output::
 >> Screen clear
-[12:01:09 AM] File change detected. Starting incremental compilation...
+[12:01:16 AM] File change detected. Starting incremental compilation...
 
 
 src/main.ts:2:7 - error TS2322: Type 'number' is not assignable to type 'string'.
@@ -343,7 +473,7 @@ Output::
         ~
 
 
-[12:01:10 AM] Found 1 error. Watching for file changes.
+[12:01:17 AM] Found 1 error. Watching for file changes.
 
 
 
@@ -390,10 +520,10 @@ const a: string = "hello";
 
 Output::
 >> Screen clear
-[12:01:14 AM] File change detected. Starting incremental compilation...
+[12:01:21 AM] File change detected. Starting incremental compilation...
 
 
-[12:01:21 AM] Found 0 errors. Watching for file changes.
+[12:01:28 AM] Found 0 errors. Watching for file changes.
 
 
 
@@ -430,12 +560,6 @@ FsWatchesRecursive::
 
 exitCode:: ExitStatus.undefined
 
-//// [/user/username/projects/noEmitOnError/dev-build/src/main.js]
-"use strict";
-exports.__esModule = true;
-var a = "hello";
-
-
 //// [/user/username/projects/noEmitOnError/dev-build/tsconfig.tsbuildinfo]
 {
   "program": {
@@ -485,6 +609,12 @@ var a = "hello";
   "version": "FakeTSVersion"
 }
 
+//// [/user/username/projects/noEmitOnError/dev-build/src/main.js]
+"use strict";
+exports.__esModule = true;
+var a = "hello";
+
+
 
 Change:: No change
 
@@ -493,10 +623,10 @@ Input::
 
 Output::
 >> Screen clear
-[12:01:25 AM] File change detected. Starting incremental compilation...
+[12:01:32 AM] File change detected. Starting incremental compilation...
 
 
-[12:01:26 AM] Found 0 errors. Watching for file changes.
+[12:01:33 AM] Found 0 errors. Watching for file changes.
 
 
 

tests/baselines/reference/tscWatch/emitAndErrorUpdates/isolatedModulesAndD/with-noEmitOnError-with-incremental.js

@@ -50,7 +50,7 @@ Output::
     The parser expected to find a '}' to match the '{' token here.
 
 
-[12:00:32 AM] Found 1 error. Watching for file changes.
+[12:00:37 AM] Found 1 error. Watching for file changes.
 
 
 
@@ -90,6 +90,70 @@ FsWatchesRecursive::
 
 exitCode:: ExitStatus.undefined
 
+//// [/user/username/projects/noEmitOnError/dev-build/tsconfig.tsbuildinfo]
+{
+  "program": {
+    "fileInfos": {
+      "../../../../../a/lib/lib.d.ts": {
+        "version": "3858781397-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };",
+        "signature": "3858781397-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };",
+        "affectsGlobalScope": true
+      },
+      "../shared/types/db.ts": {
+        "version": "-9621097780-export interface A {\r\n    name: string;\r\n}",
+        "signature": "-5014788164-export interface A {\n    name: string;\n}\n",
+        "affectsGlobalScope": false
+      },
+      "../src/main.ts": {
+        "version": "2626879346-import { A } from \"../shared/types/db\";\r\nconst a = {\r\n    lastName: 'sdsd'\r\n;",
+        "signature": "-3531856636-export {};\n",
+        "affectsGlobalScope": false
+      },
+      "../src/other.ts": {
+        "version": "11373096570-console.log(\"hi\");\r\nexport { }",
+        "signature": "-3531856636-export {};\n",
+        "affectsGlobalScope": false
+      }
+    },
+    "options": {
+      "outDir": "./",
+      "noEmitOnError": true,
+      "isolatedModules": true,
+      "declaration": true,
+      "watch": true,
+      "incremental": true,
+      "configFilePath": "../tsconfig.json"
+    },
+    "referencedMap": {
+      "../src/main.ts": [
+        "../shared/types/db.ts"
+      ]
+    },
+    "exportedModulesMap": {},
+    "semanticDiagnosticsPerFile": [
+      "../../../../../a/lib/lib.d.ts",
+      "../shared/types/db.ts",
+      "../src/main.ts",
+      "../src/other.ts"
+    ],
+    "affectedFilesPendingEmit": [
+      [
+        "../shared/types/db.ts",
+        1
+      ],
+      [
+        "../src/main.ts",
+        1
+      ],
+      [
+        "../src/other.ts",
+        1
+      ]
+    ]
+  },
+  "version": "FakeTSVersion"
+}
+
 
 Change:: No change
 
@@ -98,7 +162,7 @@ Input::
 
 Output::
 >> Screen clear
-[12:00:36 AM] File change detected. Starting incremental compilation...
+[12:00:41 AM] File change detected. Starting incremental compilation...
 
 
 src/main.ts:4:1 - error TS1005: ',' expected.
@@ -112,7 +176,7 @@ Output::
     The parser expected to find a '}' to match the '{' token here.
 
 
-[12:00:37 AM] Found 1 error. Watching for file changes.
+[12:00:42 AM] Found 1 error. Watching for file changes.
 
 
 
@@ -161,10 +225,10 @@ const a = {
 
 Output::
 >> Screen clear
-[12:00:41 AM] File change detected. Starting incremental compilation...
+[12:00:46 AM] File change detected. Starting incremental compilation...
 
 
-[12:01:06 AM] Found 0 errors. Watching for file changes.
+[12:01:10 AM] Found 0 errors. Watching for file changes.
 
 
 
@@ -201,39 +265,6 @@ FsWatchesRecursive::
 
 exitCode:: ExitStatus.undefined
 
-//// [/user/username/projects/noEmitOnError/dev-build/shared/types/db.js]
-"use strict";
-exports.__esModule = true;
-
-
-//// [/user/username/projects/noEmitOnError/dev-build/shared/types/db.d.ts]
-export interface A {
-    name: string;
-}
-
-
-//// [/user/username/projects/noEmitOnError/dev-build/src/main.js]
-"use strict";
-exports.__esModule = true;
-var a = {
-    lastName: 'sdsd'
-};
-
-
-//// [/user/username/projects/noEmitOnError/dev-build/src/main.d.ts]
-export {};
-
-
-//// [/user/username/projects/noEmitOnError/dev-build/src/other.js]
-"use strict";
-exports.__esModule = true;
-console.log("hi");
-
-
-//// [/user/username/projects/noEmitOnError/dev-build/src/other.d.ts]
-export {};
-
-
 //// [/user/username/projects/noEmitOnError/dev-build/tsconfig.tsbuildinfo]
 {
   "program": {
@@ -284,6 +315,39 @@ export {};
   "version": "FakeTSVersion"
 }
 
+//// [/user/username/projects/noEmitOnError/dev-build/shared/types/db.js]
+"use strict";
+exports.__esModule = true;
+
+
+//// [/user/username/projects/noEmitOnError/dev-build/shared/types/db.d.ts]
+export interface A {
+    name: string;
+}
+
+
+//// [/user/username/projects/noEmitOnError/dev-build/src/main.js]
+"use strict";
+exports.__esModule = true;
+var a = {
+    lastName: 'sdsd'
+};
+
+
+//// [/user/username/projects/noEmitOnError/dev-build/src/main.d.ts]
+export {};
+
+
+//// [/user/username/projects/noEmitOnError/dev-build/src/other.js]
+"use strict";
+exports.__esModule = true;
+console.log("hi");
+
+
+//// [/user/username/projects/noEmitOnError/dev-build/src/other.d.ts]
+export {};
+
+
 
 Change:: Semantic Error
 
@@ -295,7 +359,7 @@ const a: string = 10;
 
 Output::
 >> Screen clear
-[12:01:10 AM] File change detected. Starting incremental compilation...
+[12:01:14 AM] File change detected. Starting incremental compilation...
 
 
 src/main.ts:2:7 - error TS2322: Type 'number' is not assignable to type 'string'.
@@ -304,7 +368,7 @@ Output::
         ~
 
 
-[12:01:11 AM] Found 1 error. Watching for file changes.
+[12:01:18 AM] Found 1 error. Watching for file changes.
 
 
 
@@ -341,6 +405,74 @@ FsWatchesRecursive::
 
 exitCode:: ExitStatus.undefined
 
+//// [/user/username/projects/noEmitOnError/dev-build/tsconfig.tsbuildinfo]
+{
+  "program": {
+    "fileInfos": {
+      "../../../../../a/lib/lib.d.ts": {
+        "version": "3858781397-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };",
+        "signature": "3858781397-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };",
+        "affectsGlobalScope": true
+      },
+      "../shared/types/db.ts": {
+        "version": "-9621097780-export interface A {\r\n    name: string;\r\n}",
+        "signature": "-5014788164-export interface A {\n    name: string;\n}\n",
+        "affectsGlobalScope": false
+      },
+      "../src/main.ts": {
+        "version": "-11111345725-import { A } from \"../shared/types/db\";\nconst a: string = 10;",
+        "signature": "-3531856636-export {};\n",
+        "affectsGlobalScope": false
+      },
+      "../src/other.ts": {
+        "version": "11373096570-console.log(\"hi\");\r\nexport { }",
+        "signature": "-3531856636-export {};\n",
+        "affectsGlobalScope": false
+      }
+    },
+    "options": {
+      "outDir": "./",
+      "noEmitOnError": true,
+      "isolatedModules": true,
+      "declaration": true,
+      "watch": true,
+      "incremental": true,
+      "configFilePath": "../tsconfig.json"
+    },
+    "referencedMap": {
+      "../src/main.ts": [
+        "../shared/types/db.ts"
+      ]
+    },
+    "exportedModulesMap": {},
+    "semanticDiagnosticsPerFile": [
+      "../../../../../a/lib/lib.d.ts",
+      "../shared/types/db.ts",
+      [
+        "../src/main.ts",
+        [
+          {
+            "file": "../src/main.ts",
+            "start": 46,
+            "length": 1,
+            "code": 2322,
+            "category": 1,
+            "messageText": "Type 'number' is not assignable to type 'string'."
+          }
+        ]
+      ],
+      "../src/other.ts"
+    ],
+    "affectedFilesPendingEmit": [
+      [
+        "../src/main.ts",
+        1
+      ]
+    ]
+  },
+  "version": "FakeTSVersion"
+}
+
 
 Change:: No change
 
@@ -349,7 +481,7 @@ Input::
 
 Output::
 >> Screen clear
-[12:01:15 AM] File change detected. Starting incremental compilation...
+[12:01:22 AM] File change detected. Starting incremental compilation...
 
 
 src/main.ts:2:7 - error TS2322: Type 'number' is not assignable to type 'string'.
@@ -358,7 +490,7 @@ Output::
         ~
 
 
-[12:01:16 AM] Found 1 error. Watching for file changes.
+[12:01:23 AM] Found 1 error. Watching for file changes.
 
 
 
@@ -405,10 +537,10 @@ const a: string = "hello";
 
 Output::
 >> Screen clear
-[12:01:20 AM] File change detected. Starting incremental compilation...
+[12:01:27 AM] File change detected. Starting incremental compilation...
 
 
-[12:01:30 AM] Found 0 errors. Watching for file changes.
+[12:01:37 AM] Found 0 errors. Watching for file changes.
 
 
 
@@ -445,13 +577,6 @@ FsWatchesRecursive::
 
 exitCode:: ExitStatus.undefined
 
-//// [/user/username/projects/noEmitOnError/dev-build/src/main.js]
-"use strict";
-exports.__esModule = true;
-var a = "hello";
-
-
-//// [/user/username/projects/noEmitOnError/dev-build/src/main.d.ts] file written with same contents
 //// [/user/username/projects/noEmitOnError/dev-build/tsconfig.tsbuildinfo]
 {
   "program": {
@@ -502,6 +627,13 @@ var a = "hello";
   "version": "FakeTSVersion"
 }
 
+//// [/user/username/projects/noEmitOnError/dev-build/src/main.js]
+"use strict";
+exports.__esModule = true;
+var a = "hello";
+
+
+//// [/user/username/projects/noEmitOnError/dev-build/src/main.d.ts] file written with same contents
 
 Change:: No change
 
@@ -510,10 +642,10 @@ Input::
 
 Output::
 >> Screen clear
-[12:01:34 AM] File change detected. Starting incremental compilation...
+[12:01:41 AM] File change detected. Starting incremental compilation...
 
 
-[12:01:35 AM] Found 0 errors. Watching for file changes.
+[12:01:42 AM] Found 0 errors. Watching for file changes.