Do not show the additional file/errors table when there's 1 file with many errors (#47345)

* Use relative paths for the end of compile report

* Have a tighter suffix for multiple errors in one file

* Review feedback

* Refactors, and adds color

* Update baselinies

src/compiler/diagnosticMessages.json

@@ -4165,7 +4165,6 @@
         "category": "Message",
         "code": 6041
     },
-    
     "Generates corresponding '.map' file.": {
         "category": "Message",
         "code": 6043
@@ -4949,7 +4948,7 @@
         "category": "Message",
         "code": 6259
     },
-    "Found {0} errors in 1 file.": {
+    "Found {0} errors in the same file, starting at: {1}": {
         "category": "Message",
         "code": 6260
     },

src/compiler/watch.ts

@@ -130,6 +130,15 @@ namespace ts {
             Diagnostics.Found_0_errors_Watching_for_file_changes;
     }
 
+    function prettyPathForFileError(error: ReportFileInError, cwd: string) {
+        const line = formatColorAndReset(":" + error.line, ForegroundColorEscapeSequences.Grey);
+        if (pathIsAbsolute(error.fileName) && pathIsAbsolute(cwd)) {
+            return getRelativePathFromDirectory(cwd, error.fileName, /* ignoreCase */ false) + line;
+        }
+
+        return error.fileName + line;
+    }
+
     export function getErrorSummaryText(
         errorCount: number,
         filesInError: readonly (ReportFileInError | undefined)[],
@@ -140,22 +149,27 @@ namespace ts {
         const nonNilFiles = filesInError.filter(fileInError => fileInError !== undefined);
         const distinctFileNamesWithLines = nonNilFiles.map(fileInError => `${fileInError!.fileName}:${fileInError!.line}`)
             .filter((value, index, self) => self.indexOf(value) === index);
+
+        const firstFileReference = nonNilFiles[0] && prettyPathForFileError(nonNilFiles[0], host.getCurrentDirectory());
+
         const d = errorCount === 1 ?
             createCompilerDiagnostic(
                 filesInError[0] !== undefined ?
                     Diagnostics.Found_1_error_in_1 :
                     Diagnostics.Found_1_error,
                 errorCount,
-                distinctFileNamesWithLines[0]) :
+                firstFileReference) :
             createCompilerDiagnostic(
                 distinctFileNamesWithLines.length === 0 ?
                     Diagnostics.Found_0_errors :
                     distinctFileNamesWithLines.length === 1 ?
-                        Diagnostics.Found_0_errors_in_1_file :
+                        Diagnostics.Found_0_errors_in_the_same_file_starting_at_Colon_1 :
                         Diagnostics.Found_0_errors_in_1_files,
                 errorCount,
-                distinctFileNamesWithLines.length);
-        return `${newLine}${flattenDiagnosticMessageText(d.messageText, newLine)}${newLine}${newLine}${errorCount > 1 ? createTabularErrorsDisplay(nonNilFiles, host) : ""}`;
+                distinctFileNamesWithLines.length === 1 ? firstFileReference : distinctFileNamesWithLines.length);
+
+        const suffix = distinctFileNamesWithLines.length > 1 ? createTabularErrorsDisplay(nonNilFiles, host) : "";
+        return `${newLine}${flattenDiagnosticMessageText(d.messageText, newLine)}${newLine}${newLine}${suffix}`;
     }
 
     function createTabularErrorsDisplay(filesInError: (ReportFileInError | undefined)[], host: HasCurrentDirectory) {
@@ -180,8 +194,8 @@ namespace ts {
                 " ".repeat(leftPaddingGoal - errorCountDigitsLength)
                 : "";
 
-            const relativePath = getRelativePathFromDirectory(host.getCurrentDirectory(), file!.fileName, /* ignoreCase */ false);
-            tabularData += `${leftPadding}${errorCount}  ${relativePath}:${file!.line}\n`;
+            const fileRef = prettyPathForFileError(file!, host.getCurrentDirectory());
+            tabularData += `${leftPadding}${errorCount}  ${fileRef}\n`;
         });
 
         return tabularData;

tests/baselines/reference/deeplyNestedAssignabilityIssue.errors.txt

@@ -65,7 +65,5 @@
         }
     }
     
-Found 2 errors in 1 file.
+Found 2 errors in the same file, starting at: tests/cases/compiler/deeplyNestedAssignabilityIssue.ts:22
 
-Errors  Files
-     2  tests/cases/compiler/deeplyNestedAssignabilityIssue.ts:22

tests/baselines/reference/duplicateIdentifierRelatedSpans1.errors.txt

@@ -95,6 +95,6 @@
 Found 6 errors in 3 files.
 
 Errors  Files
-     2  tests/cases/compiler/file1.ts:1
-     2  tests/cases/compiler/file2.ts:1
-     2  tests/cases/compiler/file3.ts:1
+     2  tests/cases/compiler/file1.ts:1
+     2  tests/cases/compiler/file2.ts:1
+     2  tests/cases/compiler/file3.ts:1

tests/baselines/reference/duplicateIdentifierRelatedSpans2.errors.txt

@@ -48,5 +48,5 @@
 Found 2 errors in 2 files.
 
 Errors  Files
-     1  tests/cases/compiler/file1.ts:1
-     1  tests/cases/compiler/file2.ts:1
+     1  tests/cases/compiler/file1.ts:1
+     1  tests/cases/compiler/file2.ts:1

tests/baselines/reference/duplicateIdentifierRelatedSpans3.errors.txt

@@ -88,5 +88,5 @@
 Found 6 errors in 2 files.
 
 Errors  Files
-     3  tests/cases/compiler/file1.ts:2
-     3  tests/cases/compiler/file2.ts:2
+     3  tests/cases/compiler/file1.ts:2
+     3  tests/cases/compiler/file2.ts:2

tests/baselines/reference/duplicateIdentifierRelatedSpans4.errors.txt

@@ -50,5 +50,5 @@
 Found 2 errors in 2 files.
 
 Errors  Files
-     1  tests/cases/compiler/file1.ts:1
-     1  tests/cases/compiler/file2.ts:1
+     1  tests/cases/compiler/file1.ts:1
+     1  tests/cases/compiler/file2.ts:1

tests/baselines/reference/duplicateIdentifierRelatedSpans5.errors.txt

@@ -95,5 +95,5 @@
 Found 6 errors in 2 files.
 
 Errors  Files
-     3  tests/cases/compiler/file1.ts:3
-     3  tests/cases/compiler/file2.ts:4
+     3  tests/cases/compiler/file1.ts:3
+     3  tests/cases/compiler/file2.ts:4

tests/baselines/reference/duplicateIdentifierRelatedSpans6.errors.txt

@@ -95,5 +95,5 @@
 Found 6 errors in 2 files.
 
 Errors  Files
-     3  tests/cases/compiler/file1.ts:3
-     3  tests/cases/compiler/file2.ts:5
+     3  tests/cases/compiler/file1.ts:3
+     3  tests/cases/compiler/file2.ts:5

tests/baselines/reference/duplicateIdentifierRelatedSpans7.errors.txt

@@ -59,5 +59,5 @@
 Found 2 errors in 2 files.
 
 Errors  Files
-     1  tests/cases/compiler/file1.ts:1
-     1  tests/cases/compiler/file2.ts:3
+     1  tests/cases/compiler/file1.ts:1
+     1  tests/cases/compiler/file2.ts:3

tests/baselines/reference/esModuleInteropPrettyErrorRelatedInformation.errors.txt

@@ -23,5 +23,5 @@
 !!! error TS2345:   Type '{ default: () => void; }' provides no match for the signature '(): void'.
 !!! related TS7038 tests/cases/compiler/index.ts:1:1: Type originates at this import. A namespace-style import cannot be called or constructed, and will cause a failure at runtime. Consider using a default import or import require here instead.
     
-Found 1 error in tests/cases/compiler/index.ts:3
+Found 1 error in tests/cases/compiler/index.ts:3
 

tests/baselines/reference/manyCompilerErrorsInTheTwoFiles.errors.txt

@@ -140,5 +140,5 @@
 Found 21 errors in 2 files.
 
 Errors  Files
-    18  tests/cases/compiler/a.ts:1
-     3  tests/cases/compiler/b.ts:1
+    18  tests/cases/compiler/a.ts:1
+     3  tests/cases/compiler/b.ts:1

tests/baselines/reference/multiLineContextDiagnosticWithPretty.errors.txt

@@ -21,5 +21,5 @@
 !!! error TS2322:   Object literal may only specify known properties, and 'a' does not exist in type '{ c: string; }'.
     };
     
-Found 1 error in tests/cases/compiler/multiLineContextDiagnosticWithPretty.ts:2
+Found 1 error in tests/cases/compiler/multiLineContextDiagnosticWithPretty.ts:2
 

tests/baselines/reference/prettyContextNotDebugAssertion.errors.txt

@@ -15,5 +15,5 @@
     
 !!! error TS1005: '}' expected.
 !!! related TS1007 tests/cases/compiler/index.ts:1:11: The parser expected to find a '}' to match the '{' token here.
-Found 1 error in tests/cases/compiler/index.ts:2
+Found 1 error in tests/cases/compiler/index.ts:2
 

tests/baselines/reference/prettyFileWithErrorsAndTabs.errors.txt

@@ -26,7 +26,5 @@
 !!! error TS2322: Type 'number' is not assignable to type 'string'.
     	}
     }
-Found 3 errors in 1 file.
+Found 3 errors in the same file, starting at: tests/cases/compiler/prettyFileWithErrorsAndTabs.ts:3
 
-Errors  Files
-     3  tests/cases/compiler/prettyFileWithErrorsAndTabs.ts:3

tests/baselines/reference/tsc/composite/initial-build/when-setting-composite-false-on-command-line-but-has-tsbuild-info-in-config.js

@@ -40,7 +40,7 @@ Output::
           ~~~~~~~~~~~~~~~~~
 
 
-Found 1 error in src/project/tsconfig.json:6
+Found 1 error in src/project/tsconfig.json:6
 
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsGenerated
 

tests/baselines/reference/tsc/declarationEmit/when-pkg-references-sibling-package-through-indirect-symlink-moduleCaseChange.js

@@ -78,7 +78,7 @@ pkg3/src/keys.ts
 pkg3/src/index.ts
   Matched by include pattern '**/*' in 'pkg3/tsconfig.json'
 
-Found 1 error in /user/username/projects/myproject/pkg3/src/keys.ts:2
+Found 1 error in pkg3/src/keys.ts:2
 
 
 

tests/baselines/reference/tsc/declarationEmit/when-pkg-references-sibling-package-through-indirect-symlink.js

@@ -78,7 +78,7 @@ pkg3/src/keys.ts
 pkg3/src/index.ts
   Matched by include pattern '**/*' in 'pkg3/tsconfig.json'
 
-Found 1 error in /user/username/projects/myproject/pkg3/src/keys.ts:2
+Found 1 error in pkg3/src/keys.ts:2
 
 
 

tests/baselines/reference/tsc/incremental/initial-build/noEmit-changes-composite.js

@@ -54,7 +54,7 @@ Output::
                     ~~~~~~~~~~~~~~~~~~
 
 
-Found 1 error in /src/project/src/noChangeFileWithEmitSpecificError.ts:1
+Found 1 error in src/project/src/noChangeFileWithEmitSpecificError.ts:1
 
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsGenerated
 
@@ -313,8 +313,8 @@ Output::
 Found 2 errors in 2 files.
 
 Errors  Files
-     1  src/project/src/directUse.ts:2
-     1  src/project/src/indirectUse.ts:2
+     1  src/project/src/directUse.ts:2
+     1  src/project/src/indirectUse.ts:2
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsGenerated
 
 
@@ -500,7 +500,7 @@ Output::
                     ~~~~~~~~~~~~~~~~~~
 
 
-Found 1 error in /src/project/src/noChangeFileWithEmitSpecificError.ts:1
+Found 1 error in src/project/src/noChangeFileWithEmitSpecificError.ts:1
 
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsGenerated
 
@@ -634,7 +634,7 @@ Output::
                     ~~~~~~~~~~~~~~~~~~
 
 
-Found 1 error in /src/project/src/noChangeFileWithEmitSpecificError.ts:1
+Found 1 error in src/project/src/noChangeFileWithEmitSpecificError.ts:1
 
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsGenerated
 
@@ -675,7 +675,7 @@ Output::
                     ~~~~~~~~~~~~~~~~~~
 
 
-Found 1 error in /src/project/src/noChangeFileWithEmitSpecificError.ts:1
+Found 1 error in src/project/src/noChangeFileWithEmitSpecificError.ts:1
 
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsGenerated
 
@@ -722,9 +722,9 @@ Output::
 Found 3 errors in 3 files.
 
 Errors  Files
-     1  src/project/src/directUse.ts:2
-     1  src/project/src/indirectUse.ts:2
-     1  src/project/src/noChangeFileWithEmitSpecificError.ts:1
+     1  src/project/src/directUse.ts:2
+     1  src/project/src/indirectUse.ts:2
+     1  src/project/src/noChangeFileWithEmitSpecificError.ts:1
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsGenerated
 
 
@@ -939,9 +939,9 @@ Output::
 Found 3 errors in 3 files.
 
 Errors  Files
-     1  src/project/src/directUse.ts:2
-     1  src/project/src/indirectUse.ts:2
-     1  src/project/src/noChangeFileWithEmitSpecificError.ts:1
+     1  src/project/src/directUse.ts:2
+     1  src/project/src/indirectUse.ts:2
+     1  src/project/src/noChangeFileWithEmitSpecificError.ts:1
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsGenerated
 
 
@@ -977,8 +977,8 @@ Output::
 Found 2 errors in 2 files.
 
 Errors  Files
-     1  src/project/src/directUse.ts:2
-     1  src/project/src/indirectUse.ts:2
+     1  src/project/src/directUse.ts:2
+     1  src/project/src/indirectUse.ts:2
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsSkipped
 
 
@@ -1014,8 +1014,8 @@ Output::
 Found 2 errors in 2 files.
 
 Errors  Files
-     1  src/project/src/directUse.ts:2
-     1  src/project/src/indirectUse.ts:2
+     1  src/project/src/directUse.ts:2
+     1  src/project/src/indirectUse.ts:2
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsSkipped
 
 
@@ -1056,9 +1056,9 @@ Output::
 Found 3 errors in 3 files.
 
 Errors  Files
-     1  src/project/src/directUse.ts:2
-     1  src/project/src/indirectUse.ts:2
-     1  src/project/src/noChangeFileWithEmitSpecificError.ts:1
+     1  src/project/src/directUse.ts:2
+     1  src/project/src/indirectUse.ts:2
+     1  src/project/src/noChangeFileWithEmitSpecificError.ts:1
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsGenerated
 
 
@@ -1217,7 +1217,7 @@ Output::
                     ~~~~~~~~~~~~~~~~~~
 
 
-Found 1 error in /src/project/src/noChangeFileWithEmitSpecificError.ts:1
+Found 1 error in src/project/src/noChangeFileWithEmitSpecificError.ts:1
 
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsGenerated
 
@@ -1388,7 +1388,7 @@ Output::
                     ~~~~~~~~~~~~~~~~~~
 
 
-Found 1 error in /src/project/src/noChangeFileWithEmitSpecificError.ts:1
+Found 1 error in src/project/src/noChangeFileWithEmitSpecificError.ts:1
 
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsGenerated
 

tests/baselines/reference/tsc/incremental/initial-build/noEmit-changes-incremental-declaration.js

@@ -54,7 +54,7 @@ Output::
                     ~~~~~~~~~~~~~~~~~~
 
 
-Found 1 error in /src/project/src/noChangeFileWithEmitSpecificError.ts:1
+Found 1 error in src/project/src/noChangeFileWithEmitSpecificError.ts:1
 
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsGenerated
 
@@ -313,8 +313,8 @@ Output::
 Found 2 errors in 2 files.
 
 Errors  Files
-     1  src/project/src/directUse.ts:2
-     1  src/project/src/indirectUse.ts:2
+     1  src/project/src/directUse.ts:2
+     1  src/project/src/indirectUse.ts:2
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsGenerated
 
 
@@ -500,7 +500,7 @@ Output::
                     ~~~~~~~~~~~~~~~~~~
 
 
-Found 1 error in /src/project/src/noChangeFileWithEmitSpecificError.ts:1
+Found 1 error in src/project/src/noChangeFileWithEmitSpecificError.ts:1
 
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsGenerated
 
@@ -634,7 +634,7 @@ Output::
                     ~~~~~~~~~~~~~~~~~~
 
 
-Found 1 error in /src/project/src/noChangeFileWithEmitSpecificError.ts:1
+Found 1 error in src/project/src/noChangeFileWithEmitSpecificError.ts:1
 
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsGenerated
 
@@ -675,7 +675,7 @@ Output::
                     ~~~~~~~~~~~~~~~~~~
 
 
-Found 1 error in /src/project/src/noChangeFileWithEmitSpecificError.ts:1
+Found 1 error in src/project/src/noChangeFileWithEmitSpecificError.ts:1
 
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsGenerated
 
@@ -722,9 +722,9 @@ Output::
 Found 3 errors in 3 files.
 
 Errors  Files
-     1  src/project/src/directUse.ts:2
-     1  src/project/src/indirectUse.ts:2
-     1  src/project/src/noChangeFileWithEmitSpecificError.ts:1
+     1  src/project/src/directUse.ts:2
+     1  src/project/src/indirectUse.ts:2
+     1  src/project/src/noChangeFileWithEmitSpecificError.ts:1
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsGenerated
 
 
@@ -939,9 +939,9 @@ Output::
 Found 3 errors in 3 files.
 
 Errors  Files
-     1  src/project/src/directUse.ts:2
-     1  src/project/src/indirectUse.ts:2
-     1  src/project/src/noChangeFileWithEmitSpecificError.ts:1
+     1  src/project/src/directUse.ts:2
+     1  src/project/src/indirectUse.ts:2
+     1  src/project/src/noChangeFileWithEmitSpecificError.ts:1
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsGenerated
 
 
@@ -977,8 +977,8 @@ Output::
 Found 2 errors in 2 files.
 
 Errors  Files
-     1  src/project/src/directUse.ts:2
-     1  src/project/src/indirectUse.ts:2
+     1  src/project/src/directUse.ts:2
+     1  src/project/src/indirectUse.ts:2
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsSkipped
 
 
@@ -1014,8 +1014,8 @@ Output::
 Found 2 errors in 2 files.
 
 Errors  Files
-     1  src/project/src/directUse.ts:2
-     1  src/project/src/indirectUse.ts:2
+     1  src/project/src/directUse.ts:2
+     1  src/project/src/indirectUse.ts:2
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsSkipped
 
 
@@ -1056,9 +1056,9 @@ Output::
 Found 3 errors in 3 files.
 
 Errors  Files
-     1  src/project/src/directUse.ts:2
-     1  src/project/src/indirectUse.ts:2
-     1  src/project/src/noChangeFileWithEmitSpecificError.ts:1
+     1  src/project/src/directUse.ts:2
+     1  src/project/src/indirectUse.ts:2
+     1  src/project/src/noChangeFileWithEmitSpecificError.ts:1
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsGenerated
 
 
@@ -1217,7 +1217,7 @@ Output::
                     ~~~~~~~~~~~~~~~~~~
 
 
-Found 1 error in /src/project/src/noChangeFileWithEmitSpecificError.ts:1
+Found 1 error in src/project/src/noChangeFileWithEmitSpecificError.ts:1
 
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsGenerated
 
@@ -1388,7 +1388,7 @@ Output::
                     ~~~~~~~~~~~~~~~~~~
 
 
-Found 1 error in /src/project/src/noChangeFileWithEmitSpecificError.ts:1
+Found 1 error in src/project/src/noChangeFileWithEmitSpecificError.ts:1
 
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsGenerated
 

tests/baselines/reference/tsc/incremental/initial-build/noEmit-changes-incremental.js

@@ -54,7 +54,7 @@ Output::
                     ~~~~~~~~~~~~~~~~~~
 
 
-Found 1 error in /src/project/src/noChangeFileWithEmitSpecificError.ts:1
+Found 1 error in src/project/src/noChangeFileWithEmitSpecificError.ts:1
 
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsGenerated
 
@@ -281,8 +281,8 @@ Output::
 Found 2 errors in 2 files.
 
 Errors  Files
-     1  src/project/src/directUse.ts:2
-     1  src/project/src/indirectUse.ts:2
+     1  src/project/src/directUse.ts:2
+     1  src/project/src/indirectUse.ts:2
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsGenerated
 
 
@@ -465,7 +465,7 @@ Output::
                     ~~~~~~~~~~~~~~~~~~
 
 
-Found 1 error in /src/project/src/noChangeFileWithEmitSpecificError.ts:1
+Found 1 error in src/project/src/noChangeFileWithEmitSpecificError.ts:1
 
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsGenerated
 
@@ -592,7 +592,7 @@ Output::
                     ~~~~~~~~~~~~~~~~~~
 
 
-Found 1 error in /src/project/src/noChangeFileWithEmitSpecificError.ts:1
+Found 1 error in src/project/src/noChangeFileWithEmitSpecificError.ts:1
 
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsGenerated
 
@@ -633,7 +633,7 @@ Output::
                     ~~~~~~~~~~~~~~~~~~
 
 
-Found 1 error in /src/project/src/noChangeFileWithEmitSpecificError.ts:1
+Found 1 error in src/project/src/noChangeFileWithEmitSpecificError.ts:1
 
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsGenerated
 
@@ -680,9 +680,9 @@ Output::
 Found 3 errors in 3 files.
 
 Errors  Files
-     1  src/project/src/directUse.ts:2
-     1  src/project/src/indirectUse.ts:2
-     1  src/project/src/noChangeFileWithEmitSpecificError.ts:1
+     1  src/project/src/directUse.ts:2
+     1  src/project/src/indirectUse.ts:2
+     1  src/project/src/noChangeFileWithEmitSpecificError.ts:1
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsGenerated
 
 
@@ -885,9 +885,9 @@ Output::
 Found 3 errors in 3 files.
 
 Errors  Files
-     1  src/project/src/directUse.ts:2
-     1  src/project/src/indirectUse.ts:2
-     1  src/project/src/noChangeFileWithEmitSpecificError.ts:1
+     1  src/project/src/directUse.ts:2
+     1  src/project/src/indirectUse.ts:2
+     1  src/project/src/noChangeFileWithEmitSpecificError.ts:1
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsGenerated
 
 
@@ -923,8 +923,8 @@ Output::
 Found 2 errors in 2 files.
 
 Errors  Files
-     1  src/project/src/directUse.ts:2
-     1  src/project/src/indirectUse.ts:2
+     1  src/project/src/directUse.ts:2
+     1  src/project/src/indirectUse.ts:2
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsSkipped
 
 
@@ -960,8 +960,8 @@ Output::
 Found 2 errors in 2 files.
 
 Errors  Files
-     1  src/project/src/directUse.ts:2
-     1  src/project/src/indirectUse.ts:2
+     1  src/project/src/directUse.ts:2
+     1  src/project/src/indirectUse.ts:2
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsSkipped
 
 
@@ -1002,9 +1002,9 @@ Output::
 Found 3 errors in 3 files.
 
 Errors  Files
-     1  src/project/src/directUse.ts:2
-     1  src/project/src/indirectUse.ts:2
-     1  src/project/src/noChangeFileWithEmitSpecificError.ts:1
+     1  src/project/src/directUse.ts:2
+     1  src/project/src/indirectUse.ts:2
+     1  src/project/src/noChangeFileWithEmitSpecificError.ts:1
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsGenerated
 
 
@@ -1152,7 +1152,7 @@ Output::
                     ~~~~~~~~~~~~~~~~~~
 
 
-Found 1 error in /src/project/src/noChangeFileWithEmitSpecificError.ts:1
+Found 1 error in src/project/src/noChangeFileWithEmitSpecificError.ts:1
 
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsGenerated
 
@@ -1311,7 +1311,7 @@ Output::
                     ~~~~~~~~~~~~~~~~~~
 
 
-Found 1 error in /src/project/src/noChangeFileWithEmitSpecificError.ts:1
+Found 1 error in src/project/src/noChangeFileWithEmitSpecificError.ts:1
 
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsGenerated
 

tests/baselines/reference/tsc/incremental/initial-build/noEmit-changes-with-initial-noEmit-composite.js

@@ -198,7 +198,7 @@ Output::
                     ~~~~~~~~~~~~~~~~~~
 
 
-Found 1 error in /src/project/src/noChangeFileWithEmitSpecificError.ts:1
+Found 1 error in src/project/src/noChangeFileWithEmitSpecificError.ts:1
 
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsGenerated
 
@@ -440,9 +440,9 @@ Output::
 Found 3 errors in 3 files.
 
 Errors  Files
-     1  src/project/src/directUse.ts:2
-     1  src/project/src/indirectUse.ts:2
-     1  src/project/src/noChangeFileWithEmitSpecificError.ts:1
+     1  src/project/src/directUse.ts:2
+     1  src/project/src/indirectUse.ts:2
+     1  src/project/src/noChangeFileWithEmitSpecificError.ts:1
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsGenerated
 
 
@@ -771,7 +771,7 @@ Output::
                     ~~~~~~~~~~~~~~~~~~
 
 
-Found 1 error in /src/project/src/noChangeFileWithEmitSpecificError.ts:1
+Found 1 error in src/project/src/noChangeFileWithEmitSpecificError.ts:1
 
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsGenerated
 

tests/baselines/reference/tsc/incremental/initial-build/noEmit-changes-with-initial-noEmit-incremental-declaration.js

@@ -198,7 +198,7 @@ Output::
                     ~~~~~~~~~~~~~~~~~~
 
 
-Found 1 error in /src/project/src/noChangeFileWithEmitSpecificError.ts:1
+Found 1 error in src/project/src/noChangeFileWithEmitSpecificError.ts:1
 
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsGenerated
 
@@ -440,9 +440,9 @@ Output::
 Found 3 errors in 3 files.
 
 Errors  Files
-     1  src/project/src/directUse.ts:2
-     1  src/project/src/indirectUse.ts:2
-     1  src/project/src/noChangeFileWithEmitSpecificError.ts:1
+     1  src/project/src/directUse.ts:2
+     1  src/project/src/indirectUse.ts:2
+     1  src/project/src/noChangeFileWithEmitSpecificError.ts:1
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsGenerated
 
 
@@ -771,7 +771,7 @@ Output::
                     ~~~~~~~~~~~~~~~~~~
 
 
-Found 1 error in /src/project/src/noChangeFileWithEmitSpecificError.ts:1
+Found 1 error in src/project/src/noChangeFileWithEmitSpecificError.ts:1
 
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsGenerated
 

tests/baselines/reference/tsc/incremental/initial-build/noEmit-changes-with-initial-noEmit-incremental.js

@@ -195,7 +195,7 @@ Output::
                     ~~~~~~~~~~~~~~~~~~
 
 
-Found 1 error in /src/project/src/noChangeFileWithEmitSpecificError.ts:1
+Found 1 error in src/project/src/noChangeFileWithEmitSpecificError.ts:1
 
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsGenerated
 
@@ -405,9 +405,9 @@ Output::
 Found 3 errors in 3 files.
 
 Errors  Files
-     1  src/project/src/directUse.ts:2
-     1  src/project/src/indirectUse.ts:2
-     1  src/project/src/noChangeFileWithEmitSpecificError.ts:1
+     1  src/project/src/directUse.ts:2
+     1  src/project/src/indirectUse.ts:2
+     1  src/project/src/noChangeFileWithEmitSpecificError.ts:1
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsGenerated
 
 
@@ -713,7 +713,7 @@ Output::
                     ~~~~~~~~~~~~~~~~~~
 
 
-Found 1 error in /src/project/src/noChangeFileWithEmitSpecificError.ts:1
+Found 1 error in src/project/src/noChangeFileWithEmitSpecificError.ts:1
 
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsGenerated
 

tests/baselines/reference/tsc/incremental/initial-build/when-global-file-is-added,-the-signatures-are-updated.js

@@ -50,8 +50,8 @@ Output::
 Found 2 errors in 2 files.
 
 Errors  Files
-     1  src/project/src/anotherFileWithSameReferenes.ts:2
-     1  src/project/src/main.ts:2
+     1  src/project/src/anotherFileWithSameReferenes.ts:2
+     1  src/project/src/main.ts:2
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsGenerated
 Program root files: ["/src/project/src/anotherFileWithSameReferenes.ts","/src/project/src/filePresent.ts","/src/project/src/main.ts"]
 Program options: {"composite":true,"project":"/src/project","configFilePath":"/src/project/tsconfig.json"}
@@ -202,8 +202,8 @@ Output::
 Found 2 errors in 2 files.
 
 Errors  Files
-     1  src/project/src/anotherFileWithSameReferenes.ts:2
-     1  src/project/src/main.ts:2
+     1  src/project/src/anotherFileWithSameReferenes.ts:2
+     1  src/project/src/main.ts:2
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsGenerated
 Program root files: ["/src/project/src/anotherFileWithSameReferenes.ts","/src/project/src/filePresent.ts","/src/project/src/main.ts"]
 Program options: {"composite":true,"project":"/src/project","configFilePath":"/src/project/tsconfig.json"}
@@ -247,8 +247,8 @@ Output::
 Found 2 errors in 2 files.
 
 Errors  Files
-     1  src/project/src/anotherFileWithSameReferenes.ts:2
-     1  src/project/src/main.ts:2
+     1  src/project/src/anotherFileWithSameReferenes.ts:2
+     1  src/project/src/main.ts:2
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsGenerated
 Program root files: ["/src/project/src/anotherFileWithSameReferenes.ts","/src/project/src/filePresent.ts","/src/project/src/main.ts"]
 Program options: {"composite":true,"project":"/src/project","configFilePath":"/src/project/tsconfig.json"}
@@ -377,8 +377,8 @@ Output::
 Found 2 errors in 2 files.
 
 Errors  Files
-     1  src/project/src/anotherFileWithSameReferenes.ts:2
-     1  src/project/src/main.ts:2
+     1  src/project/src/anotherFileWithSameReferenes.ts:2
+     1  src/project/src/main.ts:2
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsGenerated
 Program root files: ["/src/project/src/anotherFileWithSameReferenes.ts","/src/project/src/filePresent.ts","/src/project/src/main.ts"]
 Program options: {"composite":true,"project":"/src/project","configFilePath":"/src/project/tsconfig.json"}
@@ -503,8 +503,8 @@ Output::
 Found 2 errors in 2 files.
 
 Errors  Files
-     1  src/project/src/anotherFileWithSameReferenes.ts:2
-     1  src/project/src/main.ts:3
+     1  src/project/src/anotherFileWithSameReferenes.ts:2
+     1  src/project/src/main.ts:3
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsGenerated
 Program root files: ["/src/project/src/anotherFileWithSameReferenes.ts","/src/project/src/filePresent.ts","/src/project/src/main.ts","/src/project/src/newFile.ts"]
 Program options: {"composite":true,"project":"/src/project","configFilePath":"/src/project/tsconfig.json"}

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

@@ -46,7 +46,7 @@ Output::
         ~
 
 
-Found 1 error in /src/src/main.ts:2
+Found 1 error in src/src/main.ts:2
 
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsSkipped
 Program root files: ["/src/shared/types/db.ts","/src/src/main.ts","/src/src/other.ts"]
@@ -172,7 +172,7 @@ Output::
         ~
 
 
-Found 1 error in /src/src/main.ts:2
+Found 1 error in src/src/main.ts:2
 
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsSkipped
 Program root files: ["/src/shared/types/db.ts","/src/src/main.ts","/src/src/other.ts"]

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

@@ -53,7 +53,7 @@ Output::
     The parser expected to find a '}' to match the '{' token here.
 
 
-Found 1 error in /src/src/main.ts:4
+Found 1 error in src/src/main.ts:4
 
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsSkipped
 Program root files: ["/src/shared/types/db.ts","/src/src/main.ts","/src/src/other.ts"]
@@ -172,7 +172,7 @@ Output::
     The parser expected to find a '}' to match the '{' token here.
 
 
-Found 1 error in /src/src/main.ts:4
+Found 1 error in src/src/main.ts:4
 
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsSkipped
 Program root files: ["/src/shared/types/db.ts","/src/src/main.ts","/src/src/other.ts"]

tests/baselines/reference/tsc/projectReferences/initial-build/when-project-contains-invalid-project-reference.js

@@ -30,7 +30,7 @@ Output::
                                                                           ~~~~~~~~~~~~~~~~~~~~~~~~
 
 
-Found 1 error in src/project/tsconfig.json:1
+Found 1 error in src/project/tsconfig.json:1
 
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsGenerated
 

tests/baselines/reference/tsc/projectReferences/initial-build/when-project-references-composite-project-with-noEmit.js

@@ -36,7 +36,7 @@ Output::
                  ~~~~~~~~~~~~~~~~~~~
 
 
-Found 1 error in src/project/tsconfig.json:1
+Found 1 error in src/project/tsconfig.json:1
 
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsGenerated
 

tests/baselines/reference/tsc/react-jsx-emit-mode/initial-build/with-no-backing-types-found-doesn't-crash-under---strict.js

@@ -47,7 +47,7 @@ Output::
                            ~~~~~~~~~~~~~~~~~~~~~~~~
 
 
-Found 1 error in /src/project/src/index.tsx:1
+Found 1 error in src/project/src/index.tsx:1
 
 exitCode:: ExitStatus.DiagnosticsPresent_OutputsGenerated
 

tests/baselines/reference/tscWatch/incremental/editing-module-augmentation-incremental.js

@@ -154,7 +154,7 @@ Output::
                                                     ~~~
 
 
-Found 1 error in /users/username/projects/project/src/index.ts:1
+Found 1 error in src/index.ts:1
 
 
 

tests/baselines/reference/tscWatch/incremental/importHelpers-backing-types-removed-incremental.js

@@ -133,7 +133,7 @@ Output::
                     ~~~~~
 
 
-Found 1 error in /users/username/projects/project/index.tsx:1
+Found 1 error in index.tsx:1
 
 
 

tests/baselines/reference/tscWatch/incremental/jsxImportSource-backing-types-added-incremental.js

@@ -29,7 +29,7 @@ Output::
                            ~~~~~~~~~~~~~~~~~~~~~~~~
 
 
-Found 1 error in /users/username/projects/project/index.tsx:1
+Found 1 error in index.tsx:1
 
 
 

tests/baselines/reference/tscWatch/incremental/jsxImportSource-backing-types-removed-incremental.js

@@ -147,7 +147,7 @@ Output::
                            ~~~~~~~~~~~~~~~~~~~~~~~~
 
 
-Found 1 error in /users/username/projects/project/index.tsx:1
+Found 1 error in index.tsx:1
 
 
 

tests/baselines/reference/tscWatch/incremental/jsxImportSource-option-changed-incremental.js

@@ -178,7 +178,7 @@ node_modules/preact/jsx-runtime/index.d.ts
 index.tsx
   Matched by include pattern '**/*' in 'tsconfig.json'
 
-Found 1 error in /users/username/projects/project/index.tsx:1
+Found 1 error in index.tsx:1
 
 
 

tests/baselines/reference/tscWatch/incremental/module-compilation/own-file-emit-with-errors-incremental.js

@@ -30,7 +30,7 @@ Output::
                ~
 
 
-Found 1 error in /users/username/projects/project/file2.ts:1
+Found 1 error in file2.ts:1
 
 
 
@@ -146,7 +146,7 @@ Output::
                ~
 
 
-Found 1 error in /users/username/projects/project/file2.ts:1
+Found 1 error in file2.ts:1
 
 
 

tests/baselines/reference/tscWatch/incremental/own-file-emit-with-errors-incremental.js

@@ -30,7 +30,7 @@ Output::
         ~
 
 
-Found 1 error in /users/username/projects/project/file2.ts:1
+Found 1 error in file2.ts:1
 
 
 
@@ -135,7 +135,7 @@ Output::
         ~
 
 
-Found 1 error in /users/username/projects/project/file2.ts:1
+Found 1 error in file2.ts:1
 
 
 

tests/baselines/reference/tscWatch/incremental/when-file-with-ambient-global-declaration-file-is-deleted-incremental.js

@@ -111,7 +111,7 @@ Output::
               ~~~~~~
 
 
-Found 1 error in /users/username/projects/project/index.ts:1
+Found 1 error in index.ts:1
 
 
 

tests/baselines/reference/typedefCrossModule5.errors.txt

@@ -59,5 +59,5 @@
 Found 4 errors in 2 files.
 
 Errors  Files
-     2  tests/cases/conformance/jsdoc/mod1.js:1
-     2  tests/cases/conformance/jsdoc/mod2.js:1
+     2  tests/cases/conformance/jsdoc/mod1.js:1
+     2  tests/cases/conformance/jsdoc/mod2.js:1