fcadbf4bf6
This change allows ReflectiveInjector to be tree shaken resulting
in not needed Reflect polyfil and smaller bundles.
Code savings for HelloWorld using Closure:
Reflective: bundle.js: 105,864(34,190 gzip)
Static: bundle.js: 154,889(33,555 gzip)
645( 2%)
BREAKING CHANGE:
`platformXXXX()` no longer accepts providers which depend on reflection.
Specifically the method signature when from `Provider[]` to
`StaticProvider[]`.
Example:
Before:
```
[
MyClass,
{provide: ClassA, useClass: SubClassA}
]
```
After:
```
[
{provide: MyClass, deps: [Dep1,...]},
{provide: ClassA, useClass: SubClassA, deps: [Dep1,...]}
]
```
NOTE: This only applies to platform creation and providers for the JIT
compiler. It does not apply to `@Compotent` or `@NgModule` provides
declarations.
Benchpress note: Previously Benchpress also supported reflective
provides, which now require static providers.
DEPRECATION:
- `ReflectiveInjector` is now deprecated as it will be remove. Use
`Injector.create` as a replacement.
closes #18496
164 lines
6.2 KiB
TypeScript
164 lines
6.2 KiB
TypeScript
/**
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* @license
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* Copyright Google Inc. All Rights Reserved.
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*
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* Use of this source code is governed by an MIT-style license that can be
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* found in the LICENSE file at https://angular.io/license
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*/
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import {NgLocalization} from '@angular/common';
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import {Component, DebugElement} from '@angular/core';
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import {ComponentFixture} from '@angular/core/testing';
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import {By} from '@angular/platform-browser/src/dom/debug/by';
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import {stringifyElement} from '@angular/platform-browser/testing/src/browser_util';
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import {expect} from '@angular/platform-browser/testing/src/matchers';
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@Component({
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selector: 'i18n-cmp',
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template: '',
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})
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export class I18nComponent {
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count: number;
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sex: string;
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sexB: string;
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response: any = {getItemsList: (): any[] => []};
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}
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export class FrLocalization extends NgLocalization {
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public static PROVIDE = {provide: NgLocalization, useClass: FrLocalization, deps: []};
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getPluralCategory(value: number): string {
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switch (value) {
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case 0:
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case 1:
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return 'one';
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default:
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return 'other';
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}
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}
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}
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export function validateHtml(
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tb: ComponentFixture<I18nComponent>, cmp: I18nComponent, el: DebugElement) {
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expectHtml(el, 'h1').toBe('<h1>attributs i18n sur les balises</h1>');
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expectHtml(el, '#i18n-1').toBe('<div id="i18n-1"><p>imbriqué</p></div>');
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expectHtml(el, '#i18n-2').toBe('<div id="i18n-2"><p>imbriqué</p></div>');
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expectHtml(el, '#i18n-3').toBe('<div id="i18n-3"><p><i>avec des espaces réservés</i></p></div>');
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expectHtml(el, '#i18n-3b')
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.toBe(
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'<div id="i18n-3b"><p><i class="preserved-on-placeholders">avec des espaces réservés</i></p></div>');
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expectHtml(el, '#i18n-4').toBe('<p id="i18n-4" title="sur des balises non traductibles"></p>');
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expectHtml(el, '#i18n-5').toBe('<p id="i18n-5" title="sur des balises traductibles"></p>');
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expectHtml(el, '#i18n-6').toBe('<p id="i18n-6" title=""></p>');
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cmp.count = 0;
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tb.detectChanges();
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expect(el.query(By.css('#i18n-7')).nativeElement).toHaveText('zero');
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expect(el.query(By.css('#i18n-14')).nativeElement).toHaveText('zero');
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cmp.count = 1;
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tb.detectChanges();
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expect(el.query(By.css('#i18n-7')).nativeElement).toHaveText('un');
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expect(el.query(By.css('#i18n-14')).nativeElement).toHaveText('un');
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expect(el.query(By.css('#i18n-17')).nativeElement).toHaveText('un');
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cmp.count = 2;
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tb.detectChanges();
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expect(el.query(By.css('#i18n-7')).nativeElement).toHaveText('deux');
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expect(el.query(By.css('#i18n-14')).nativeElement).toHaveText('deux');
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expect(el.query(By.css('#i18n-17')).nativeElement).toHaveText('deux');
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cmp.count = 3;
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tb.detectChanges();
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expect(el.query(By.css('#i18n-7')).nativeElement).toHaveText('beaucoup');
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expect(el.query(By.css('#i18n-14')).nativeElement).toHaveText('beaucoup');
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expect(el.query(By.css('#i18n-17')).nativeElement).toHaveText('beaucoup');
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cmp.sex = 'm';
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cmp.sexB = 'f';
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tb.detectChanges();
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expect(el.query(By.css('#i18n-8')).nativeElement).toHaveText('homme');
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expect(el.query(By.css('#i18n-8b')).nativeElement).toHaveText('femme');
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cmp.sex = 'f';
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tb.detectChanges();
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expect(el.query(By.css('#i18n-8')).nativeElement).toHaveText('femme');
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cmp.sex = '0';
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tb.detectChanges();
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expect(el.query(By.css('#i18n-8')).nativeElement).toHaveText('autre');
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cmp.count = 123;
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tb.detectChanges();
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expectHtml(el, '#i18n-9').toEqual('<div id="i18n-9">count = 123</div>');
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cmp.sex = 'f';
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tb.detectChanges();
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expectHtml(el, '#i18n-10').toEqual('<div id="i18n-10">sexe = f</div>');
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expectHtml(el, '#i18n-11').toEqual('<div id="i18n-11">custom name</div>');
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expectHtml(el, '#i18n-12').toEqual('<h1 id="i18n-12">Balises dans les commentaires html</h1>');
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expectHtml(el, '#i18n-13').toBe('<div id="i18n-13" title="dans une section traductible"></div>');
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expectHtml(el, '#i18n-15').toMatch(/ca <b>devrait<\/b> marcher/);
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expectHtml(el, '#i18n-16').toMatch(/avec un ID explicite/);
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expectHtml(el, '#i18n-18')
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.toEqual('<div id="i18n-18">FOO<a title="dans une section traductible">BAR</a></div>');
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}
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function expectHtml(el: DebugElement, cssSelector: string): any {
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return expect(stringifyElement(el.query(By.css(cssSelector)).nativeElement));
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}
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export const HTML = `
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<div>
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<h1 i18n>i18n attribute on tags</h1>
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<div id="i18n-1"><p i18n>nested</p></div>
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<div id="i18n-2"><p i18n="different meaning|">nested</p></div>
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<div id="i18n-3"><p i18n><i>with placeholders</i></p></div>
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<div id="i18n-3b"><p i18n><i class="preserved-on-placeholders">with placeholders</i></p></div>
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<div id="i18n-3c"><div i18n><div>with <div>nested</div> placeholders</div></div></div>
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<div>
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<p id="i18n-4" i18n-title title="on not translatable node"></p>
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<p id="i18n-5" i18n i18n-title title="on translatable node"></p>
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<p id="i18n-6" i18n-title title></p>
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</div>
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<!-- no ph below because the ICU node is the only child of the div, i.e. no text nodes -->
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<div i18n id="i18n-7">{count, plural, =0 {zero} =1 {one} =2 {two} other {<b>many</b>}}</div>
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<div i18n id="i18n-8">
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{sex, select, m {male} f {female} 0 {other}}
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</div>
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<div i18n id="i18n-8b">
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{sexB, select, m {male} f {female}}
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</div>
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<div i18n id="i18n-9">{{ "count = " + count }}</div>
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<div i18n id="i18n-10">sex = {{ sex }}</div>
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<div i18n id="i18n-11">{{ "custom name" //i18n(ph="CUSTOM_NAME") }}</div>
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</div>
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<!-- i18n -->
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<h1 id="i18n-12" >Markers in html comments</h1>
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<div id="i18n-13" i18n-title title="in a translatable section"></div>
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<div id="i18n-14">{count, plural, =0 {zero} =1 {one} =2 {two} other {<b>many</b>}}</div>
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<!-- /i18n -->
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<div id="i18n-15"><ng-container i18n>it <b>should</b> work</ng-container></div>
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<div id="i18n-16" i18n="@@i18n16">with an explicit ID</div>
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<div id="i18n-17" i18n="@@i18n17">{count, plural, =0 {zero} =1 {one} =2 {two} other {<b>many</b>}}</div>
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<!-- make sure that ICU messages are not treated as text nodes -->
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<div i18n="desc">{
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response.getItemsList().length,
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plural,
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=0 {Found no results}
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=1 {Found one result}
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other {Found {{response.getItemsList().length}} results}
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}</div>
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<div i18n id="i18n-18">foo<a i18n-title title="in a translatable section">bar</a></div>
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<div i18n>{{ 'test' //i18n(ph="map name") }}</div>
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`;
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