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allow getting compiler options diagnostics when language service is disabled

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This commit is contained in:
Vladimir Matveev
2016-11-14 10:41:48 -08:00
parent 3b09010c7c
commit 36511838a4
1 changed files with 4 additions and 2 deletions
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6
src/server/project.ts
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@@ -93,6 +93,7 @@ namespace ts.server {
const emptyResult: any[] = [];
const getEmptyResult = () => emptyResult;
const getUndefined = () => <any>undefined;
const emptyEncodedSemanticClassifications = { spans: emptyResult, endOfLineState: EndOfLineState.None };
export function createNoSemanticFeaturesWrapper(realLanguageService: LanguageService): LanguageService {
return {
@@ -100,14 +101,15 @@ namespace ts.server {
getSyntacticDiagnostics: (fileName) =>
fileName ? realLanguageService.getSyntacticDiagnostics(fileName) : emptyResult,
getSemanticDiagnostics: getEmptyResult,
getCompilerOptionsDiagnostics: getEmptyResult,
getCompilerOptionsDiagnostics: () =>
realLanguageService.getCompilerOptionsDiagnostics(),
getSyntacticClassifications: (fileName, span) =>
realLanguageService.getSyntacticClassifications(fileName, span),
getEncodedSyntacticClassifications: (fileName, span) =>
realLanguageService.getEncodedSyntacticClassifications(fileName, span),
getSemanticClassifications: getEmptyResult,
getEncodedSemanticClassifications: () =>
({ spans: [], endOfLineState: EndOfLineState.None }),
emptyEncodedSemanticClassifications,
getCompletionsAtPosition: getUndefined,
findReferences: getEmptyResult,
getCompletionEntryDetails: getUndefined,