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refactor(compiler): allows synchronous retrieving of metadata (#12908)

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Allows non-normalized metadata to be retrieved synchronously.

Related to #7482
This commit is contained in:
Chuck Jazdzewski
2016-11-16 10:22:11 -08:00
committed by Victor Berchet
parent 8b2dfb2eca
commit 481c9b3258
4 changed files with 234 additions and 161 deletions
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50
modules/@angular/compiler-cli/src/extractor.ts
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@ -34,34 +34,34 @@ export class Extractor {
const programSymbols: StaticSymbol[] =
extractProgramSymbols(this.program, this.staticReflector, this.reflectorHost, this.options);
return compiler
.analyzeNgModules(programSymbols, {transitiveModules: true}, this.metadataResolver)
.then(({files}) => {
const errors: compiler.ParseError[] = [];
const {ngModules, files} = compiler.analyzeAndValidateNgModules(
programSymbols, {transitiveModules: true}, this.metadataResolver);
return compiler.loadNgModuleDirectives(ngModules).then(() => {
const errors: compiler.ParseError[] = [];
files.forEach(file => {
const compMetas: compiler.CompileDirectiveMetadata[] = [];
file.directives.forEach(directiveType => {
const dirMeta = this.metadataResolver.getDirectiveMetadata(directiveType);
if (dirMeta && dirMeta.isComponent) {
compMetas.push(dirMeta);
}
});
compMetas.forEach(compMeta => {
const html = compMeta.template.template;
const interpolationConfig =
compiler.InterpolationConfig.fromArray(compMeta.template.interpolation);
errors.push(
...this.messageBundle.updateFromTemplate(html, file.srcUrl, interpolationConfig));
});
});
if (errors.length) {
throw new Error(errors.map(e => e.toString()).join('\n'));
files.forEach(file => {
const compMetas: compiler.CompileDirectiveMetadata[] = [];
file.directives.forEach(directiveType => {
const dirMeta = this.metadataResolver.getDirectiveMetadata(directiveType);
if (dirMeta && dirMeta.isComponent) {
compMetas.push(dirMeta);
}
return this.messageBundle;
});
compMetas.forEach(compMeta => {
const html = compMeta.template.template;
const interpolationConfig =
compiler.InterpolationConfig.fromArray(compMeta.template.interpolation);
errors.push(
...this.messageBundle.updateFromTemplate(html, file.srcUrl, interpolationConfig));
});
});
if (errors.length) {
throw new Error(errors.map(e => e.toString()).join('\n'));
}
return this.messageBundle;
});
}
static create(