7ae23adaff
BREAKING CHANGE: - Platform pipes can only contain types and arrays of types, but no bindings any more. - When using transformers, platform pipes need to be specified explicitly in the pubspec.yaml via the new config option `platform_pipes`. - `Compiler.compileInHost` now returns a `HostViewFactoryRef` - Component view is not yet created when component constructor is called. -> use `onInit` lifecycle callback to access the view of a component - `ViewRef#setLocal` has been moved to new type `EmbeddedViewRef` - `internalView` is gone, use `EmbeddedViewRef.rootNodes` to access the root nodes of an embedded view - `renderer.setElementProperty`, `..setElementStyle`, `..setElementAttribute` now take a native element instead of an ElementRef - `Renderer` interface now operates on plain native nodes, instead of `RenderElementRef`s or `RenderViewRef`s Closes #5993
55 lines
1.7 KiB
TypeScript
55 lines
1.7 KiB
TypeScript
import {StringWrapper, isBlank} from 'angular2/src/facade/lang';
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var MODULE_REGEXP = /#MODULE\[([^\]]*)\]/g;
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export function moduleRef(moduleUrl): string {
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return `#MODULE[${moduleUrl}]`;
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}
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/**
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* Represents generated source code with module references. Internal to the Angular compiler.
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*/
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export class SourceModule {
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static getSourceWithoutImports(sourceWithModuleRefs: string): string {
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return StringWrapper.replaceAllMapped(sourceWithModuleRefs, MODULE_REGEXP, (match) => '');
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}
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constructor(public moduleUrl: string, public sourceWithModuleRefs: string) {}
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getSourceWithImports(): SourceWithImports {
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var moduleAliases = {};
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var imports: string[][] = [];
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var newSource =
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StringWrapper.replaceAllMapped(this.sourceWithModuleRefs, MODULE_REGEXP, (match) => {
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var moduleUrl = match[1];
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var alias = moduleAliases[moduleUrl];
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if (isBlank(alias)) {
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if (moduleUrl == this.moduleUrl) {
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alias = '';
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} else {
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alias = `import${imports.length}`;
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imports.push([moduleUrl, alias]);
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}
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moduleAliases[moduleUrl] = alias;
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}
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return alias.length > 0 ? `${alias}.` : '';
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});
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return new SourceWithImports(newSource, imports);
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}
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}
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export class SourceExpression {
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constructor(public declarations: string[], public expression: string) {}
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}
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export class SourceExpressions {
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constructor(public declarations: string[], public expressions: string[]) {}
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}
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/**
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* Represents generated source code with imports. Internal to the Angular compiler.
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*/
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export class SourceWithImports {
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constructor(public source: string, public imports: string[][]) {}
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}
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