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refactor(@ngtools/webpack): expose TS TypeChecker from NG compiler plugin

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Expose the TypeScript Program created by the plugin, so that it can be used in custom platform transformers.
This commit is contained in:
vakrilov 2018-08-06 11:37:28 +03:00 committed by Alex Eagle
parent f3e389bd8c
commit 311723d369
1 changed files with 8 additions and 2 deletions
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6
packages/ngtools/webpack/src/angular_compiler_plugin.ts
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@ -174,6 +174,12 @@ export class AngularCompilerPlugin {
return { path, className }; return { path, className };
} }
get typeChecker(): ts.TypeChecker | null {
const tsProgram = this._getTsProgram();
return tsProgram ? tsProgram.getTypeChecker() : null;
}
static isSupported() { static isSupported() {
return VERSION && parseInt(VERSION.major) >= 5; return VERSION && parseInt(VERSION.major) >= 5;
} }