angular-cn/packages/compiler/test/template_parser/util/metadata.ts

88 lines
2.6 KiB
TypeScript

/**
* @license
* Copyright Google Inc. All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
import {CompileDirectiveMetadata, CompileEntryComponentMetadata, CompileProviderMetadata, CompileQueryMetadata, CompileStylesheetMetadata, CompileTemplateMetadata, CompileTypeMetadata, preserveWhitespacesDefault, ProxyClass, StaticSymbol} from '@angular/compiler';
import {ChangeDetectionStrategy, RendererType2, ViewEncapsulation} from '@angular/core';
import {noUndefined} from '../../../src/util';
export function createTypeMeta({reference, diDeps}: {reference: any, diDeps?: any[]}):
CompileTypeMetadata {
return {reference: reference, diDeps: diDeps || [], lifecycleHooks: []};
}
export function compileDirectiveMetadataCreate({
isHost,
type,
isComponent,
selector,
exportAs,
inputs,
outputs,
host,
providers,
viewProviders,
queries,
guards,
viewQueries,
entryComponents,
template,
componentViewType,
rendererType
}: Partial<Parameters<typeof CompileDirectiveMetadata.create>[0]>) {
return CompileDirectiveMetadata.create({
isHost: !!isHost,
type: noUndefined(type)!,
isComponent: !!isComponent,
selector: noUndefined(selector),
exportAs: noUndefined(exportAs),
changeDetection: null,
inputs: inputs || [],
outputs: outputs || [],
host: host || {},
providers: providers || [],
viewProviders: viewProviders || [],
queries: queries || [],
guards: guards || {},
viewQueries: viewQueries || [],
entryComponents: entryComponents || [],
template: noUndefined(template)!,
componentViewType: noUndefined(componentViewType),
rendererType: noUndefined(rendererType),
componentFactory: null,
});
}
export function compileTemplateMetadata({
encapsulation,
template,
templateUrl,
styles,
styleUrls,
externalStylesheets,
animations,
ngContentSelectors,
interpolation,
isInline,
preserveWhitespaces
}: Partial<CompileTemplateMetadata>): CompileTemplateMetadata {
return new CompileTemplateMetadata({
encapsulation: noUndefined(encapsulation),
template: noUndefined(template),
templateUrl: noUndefined(templateUrl),
htmlAst: null,
styles: styles || [],
styleUrls: styleUrls || [],
externalStylesheets: externalStylesheets || [],
animations: animations || [],
ngContentSelectors: ngContentSelectors || [],
interpolation: noUndefined(interpolation),
isInline: !!isInline,
preserveWhitespaces: preserveWhitespacesDefault(noUndefined(preserveWhitespaces)),
});
}