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fix(language-service): Update types for TypeScript nullability support

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This commit is contained in:
Miško Hevery
2017-03-24 09:57:32 -07:00
committed by Hans
parent 6f5fccfeb7
commit 540581da3e
28 changed files with 234 additions and 225 deletions
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5
packages/language-service/src/reflector_host.ts
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@ -12,7 +12,7 @@ import * as ts from 'typescript';
class ReflectorModuleModuleResolutionHost implements ts.ModuleResolutionHost {
constructor(private host: ts.LanguageServiceHost) {
if (host.directoryExists)
this.directoryExists = directoryName => this.host.directoryExists(directoryName);
this.directoryExists = directoryName => this.host.directoryExists !(directoryName);
}
fileExists(fileName: string): boolean { return !!this.host.getScriptSnapshot(fileName); }
@ -22,6 +22,7 @@ class ReflectorModuleModuleResolutionHost implements ts.ModuleResolutionHost {
if (snapshot) {
return snapshot.getText(0, snapshot.getLength());
}
return undefined !;
}
directoryExists: (directoryName: string) => boolean;
@ -32,7 +33,7 @@ export class ReflectorHost extends CompilerHost {
private getProgram: () => ts.Program, serviceHost: ts.LanguageServiceHost,
options: AngularCompilerOptions) {
super(
null, options,
null !, options,
new ModuleResolutionHostAdapter(new ReflectorModuleModuleResolutionHost(serviceHost)),
{verboseInvalidExpression: true});
}