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refactor(core): introduce @NgModule.bootstrap and ngDoBootstrap method

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If a `@NgModule` has a `bootstrap` property, `PlatformRef.bootstrapModule` /
`PlatformRef.bootstrapModuleFactory` will automatically bootstrap the components
listed in there.
If such a property does not exist, `PlatformRef.bootstrapModule` /
`PlatformRef.bootstrapModuleFactory` will try to call the method `ngDoBootstrap(appRef: ApplicationRef)` on the module class.
Otherwise an error is reported.
This commit is contained in:
Tobias Bosch
2016-08-02 06:54:08 -07:00
parent af2e80e068
commit 7e4fd7d7da
14 changed files with 156 additions and 37 deletions
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8
modules/@angular/compiler/src/metadata_resolver.ts
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@ -237,6 +237,7 @@ export class CompileMetadataResolver {
const exportedModules: cpl.CompileNgModuleMetadata[] = [];
const providers: any[] = [];
const entryComponents: cpl.CompileTypeMetadata[] = [];
const bootstrapComponents: cpl.CompileTypeMetadata[] = [];
const schemas: SchemaMetadata[] = [];
if (meta.imports) {
@ -318,6 +319,12 @@ export class CompileMetadataResolver {
...flattenArray(meta.entryComponents)
.map(type => this.getTypeMetadata(type, staticTypeModuleUrl(type))));
}
if (meta.bootstrap) {
bootstrapComponents.push(
...flattenArray(meta.bootstrap)
.map(type => this.getTypeMetadata(type, staticTypeModuleUrl(type))));
}
entryComponents.push(...bootstrapComponents);
if (meta.schemas) {
schemas.push(...flattenArray(meta.schemas));
}
@ -329,6 +336,7 @@ export class CompileMetadataResolver {
type: this.getTypeMetadata(moduleType, staticTypeModuleUrl(moduleType)),
providers: providers,
entryComponents: entryComponents,
bootstrapComponents: bootstrapComponents,
schemas: schemas,
declaredDirectives: declaredDirectives,
exportedDirectives: exportedDirectives,