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Add SolutionBuilderHostBase.getCustomTransformers to be used when emitting. (#44489)

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This allows not having to specify the transformers during normal watch scneario
Builds on top of #43984
This commit is contained in:
Sheetal Nandi
2021-06-07 15:32:39 -07:00
committed by GitHub
parent be2fec1386
commit dab2ffc45a
6 changed files with 505 additions and 3 deletions
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7
src/compiler/tsbuildPublic.ts
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@@ -85,6 +85,7 @@ namespace ts {
* writeFileCallback
*/
writeFile?(path: string, data: string, writeByteOrderMark?: boolean): void;
getCustomTransformers?: (project: string) => CustomTransformers | undefined;
getModifiedTime(fileName: string): Date | undefined;
setModifiedTime(fileName: string, date: Date): void;
@@ -785,7 +786,7 @@ namespace ts {
emit: (targetSourceFile, writeFile, cancellationToken, emitOnlyDtsFiles, customTransformers) => {
if (targetSourceFile || emitOnlyDtsFiles) {
return withProgramOrUndefined(
program => program.emit(targetSourceFile, writeFile, cancellationToken, emitOnlyDtsFiles, customTransformers)
program => program.emit(targetSourceFile, writeFile, cancellationToken, emitOnlyDtsFiles, customTransformers || state.host.getCustomTransformers?.(project))
);
}
executeSteps(BuildStep.SemanticDiagnostics, cancellationToken);
@@ -921,7 +922,7 @@ namespace ts {
(name, text, writeByteOrderMark) => outputFiles.push({ name, text, writeByteOrderMark }),
cancellationToken,
/*emitOnlyDts*/ false,
customTransformers
customTransformers || state.host.getCustomTransformers?.(project)
);
// Don't emit .d.ts if there are decl file errors
if (declDiagnostics) {
@@ -1060,7 +1061,7 @@ namespace ts {
const refName = resolveProjectName(state, ref.path);
return parseConfigFile(state, refName, toResolvedConfigFilePath(state, refName));
},
customTransformers
customTransformers || state.host.getCustomTransformers?.(project)
);
if (isString(outputFiles)) {