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Merge pull request #324 from Microsoft/watcherIardlyKnowEr

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Support the '--watch' compiler flag.
This commit is contained in:
Daniel Rosenwasser
2014-08-02 17:52:02 -07:00
parent 23117a9d97 5a8eff848b
commit 9a89147587
8 changed files with 186 additions and 38 deletions
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src/compiler/parser.ts
+11 -5
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@@ -3527,7 +3527,6 @@ module ts {
}
export function createProgram(rootNames: string[], options: CompilerOptions, host: CompilerHost): Program {
var program: Program;
var files: SourceFile[] = [];
var filesByName: Map<SourceFile> = {};
@@ -3536,7 +3535,9 @@ module ts {
var commonSourceDirectory: string;
forEach(rootNames, name => processRootFile(name, false));
if (!seenNoDefaultLib) processRootFile(host.getDefaultLibFilename(), true);
if (!seenNoDefaultLib) {
processRootFile(host.getDefaultLibFilename(), true);
}
verifyCompilerOptions();
errors.sort(compareDiagnostics);
program = {
@@ -3627,7 +3628,7 @@ module ts {
function processReferencedFiles(file: SourceFile, basePath: string) {
forEach(file.referencedFiles, ref => {
processSourceFile(normalizePath(combinePaths(basePath, ref.filename)), false, file, ref.pos, ref.end);
processSourceFile(normalizePath(combinePaths(basePath, ref.filename)), /* isDefaultLib */ false, file, ref.pos, ref.end);
});
}
@@ -3640,9 +3641,14 @@ module ts {
var searchPath = basePath;
while (true) {
var searchName = normalizePath(combinePaths(searchPath, moduleName));
if (findModuleSourceFile(searchName + ".ts", nameLiteral) || findModuleSourceFile(searchName + ".d.ts", nameLiteral)) break;
if (findModuleSourceFile(searchName + ".ts", nameLiteral) || findModuleSourceFile(searchName + ".d.ts", nameLiteral)) {
break;
}
var parentPath = getDirectoryPath(searchPath);
if (parentPath === searchPath) break;
if (parentPath === searchPath) {
break;
}
searchPath = parentPath;
}
}