Function emitFiles

test/fixtures/snapshot/typescript.js:110229–110525

(resolver, host, targetSourceFile, _a, emitOnlyDtsFiles, onlyBuildInfo, forceDtsEmit)

    /*@internal*/
    // targetSourceFile is when users only want one file in entire project to be emitted. This is used in compileOnSave feature
    function emitFiles(resolver, host, targetSourceFile, _a, emitOnlyDtsFiles, onlyBuildInfo, forceDtsEmit) {
        var scriptTransformers = _a.scriptTransformers, declarationTransformers = _a.declarationTransformers;
        var compilerOptions = host.getCompilerOptions();
        var sourceMapDataList = (compilerOptions.sourceMap || compilerOptions.inlineSourceMap || ts.getAreDeclarationMapsEnabled(compilerOptions)) ? [] : undefined;
        var emittedFilesList = compilerOptions.listEmittedFiles ? [] : undefined;
        var emitterDiagnostics = ts.createDiagnosticCollection();
        var newLine = ts.getNewLineCharacter(compilerOptions, function () { return host.getNewLine(); });
        var writer = ts.createTextWriter(newLine);
        var _b = ts.performance.createTimer("printTime", "beforePrint", "afterPrint"), enter = _b.enter, exit = _b.exit;
        var bundleBuildInfo;
        var emitSkipped = false;
        var exportedModulesFromDeclarationEmit;
        // Emit each output file
        enter();
        forEachEmittedFile(host, emitSourceFileOrBundle, ts.getSourceFilesToEmit(host, targetSourceFile, forceDtsEmit), forceDtsEmit, onlyBuildInfo, !targetSourceFile);
        exit();
        return {
            emitSkipped: emitSkipped,
            diagnostics: emitterDiagnostics.getDiagnostics(),
            emittedFiles: emittedFilesList,
            sourceMaps: sourceMapDataList,
            exportedModulesFromDeclarationEmit: exportedModulesFromDeclarationEmit
        };
        function emitSourceFileOrBundle(_a, sourceFileOrBundle) {
            var jsFilePath = _a.jsFilePath, sourceMapFilePath = _a.sourceMapFilePath, declarationFilePath = _a.declarationFilePath, declarationMapPath = _a.declarationMapPath, buildInfoPath = _a.buildInfoPath;
            var buildInfoDirectory;
            if (buildInfoPath && sourceFileOrBundle && ts.isBundle(sourceFileOrBundle)) {
                buildInfoDirectory = ts.getDirectoryPath(ts.getNormalizedAbsolutePath(buildInfoPath, host.getCurrentDirectory()));
                bundleBuildInfo = {
                    commonSourceDirectory: relativeToBuildInfo(host.getCommonSourceDirectory()),
                    sourceFiles: sourceFileOrBundle.sourceFiles.map(function (file) { return relativeToBuildInfo(ts.getNormalizedAbsolutePath(file.fileName, host.getCurrentDirectory())); })
                };
            }
            ts.tracing === null || ts.tracing === void 0 ? void 0 : ts.tracing.push("emit" /* tracing.Phase.Emit */, "emitJsFileOrBundle", { jsFilePath: jsFilePath });
            emitJsFileOrBundle(sourceFileOrBundle, jsFilePath, sourceMapFilePath, relativeToBuildInfo);
            ts.tracing === null || ts.tracing === void 0 ? void 0 : ts.tracing.pop();
            ts.tracing === null || ts.tracing === void 0 ? void 0 : ts.tracing.push("emit" /* tracing.Phase.Emit */, "emitDeclarationFileOrBundle", { declarationFilePath: declarationFilePath });
            emitDeclarationFileOrBundle(sourceFileOrBundle, declarationFilePath, declarationMapPath, relativeToBuildInfo);
            ts.tracing === null || ts.tracing === void 0 ? void 0 : ts.tracing.pop();
            ts.tracing === null || ts.tracing === void 0 ? void 0 : ts.tracing.push("emit" /* tracing.Phase.Emit */, "emitBuildInfo", { buildInfoPath: buildInfoPath });
            emitBuildInfo(bundleBuildInfo, buildInfoPath);
            ts.tracing === null || ts.tracing === void 0 ? void 0 : ts.tracing.pop();
            if (!emitSkipped && emittedFilesList) {
                if (!emitOnlyDtsFiles) {
                    if (jsFilePath) {
                        emittedFilesList.push(jsFilePath);
                    }
                    if (sourceMapFilePath) {
                        emittedFilesList.push(sourceMapFilePath);
                    }
                    if (buildInfoPath) {
                        emittedFilesList.push(buildInfoPath);
                    }
                }
                if (declarationFilePath) {
                    emittedFilesList.push(declarationFilePath);
                }
                if (declarationMapPath) {