refactor: remove lang.ts (#14837)
This commit is contained in:
Miško Hevery
Chuck Jazdzewski
parent
84a65cf788
commit
8343fb7740
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@ -1 +0,0 @@
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../../facade/src
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@ -7,7 +7,6 @@
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*/
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import {Inject, Injectable, InjectionToken} from '@angular/core';
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import {print} from '../facade/lang';
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import {MeasureValues} from '../measure_values';
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import {Reporter} from '../reporter';
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import {SampleDescription} from '../sample_description';
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@ -23,8 +22,13 @@ export class ConsoleReporter extends Reporter {
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static PRINT = new InjectionToken('ConsoleReporter.print');
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static COLUMN_WIDTH = new InjectionToken('ConsoleReporter.columnWidth');
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static PROVIDERS = [
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ConsoleReporter, {provide: ConsoleReporter.COLUMN_WIDTH, useValue: 18},
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{provide: ConsoleReporter.PRINT, useValue: print}
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ConsoleReporter, {provide: ConsoleReporter.COLUMN_WIDTH, useValue: 18}, {
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provide: ConsoleReporter.PRINT,
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useValue: function(v: any) {
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// tslint:disable-next-line:no-console
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console.log(v);
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}
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}
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];
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private static _lpad(value: string, columnWidth: number, fill = ' ') {
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@ -9,7 +9,6 @@
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import {Provider, ReflectiveInjector} from '@angular/core';
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import {Options} from './common_options';
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import {isPresent} from './facade/lang';
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import {Metric} from './metric';
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import {MultiMetric} from './metric/multi_metric';
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import {PerflogMetric} from './metric/perflog_metric';
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@ -49,16 +48,16 @@ export class Runner {
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_DEFAULT_PROVIDERS, this._defaultProviders, {provide: Options.SAMPLE_ID, useValue: id},
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{provide: Options.EXECUTE, useValue: execute}
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];
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if (isPresent(prepare)) {
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if (prepare != null) {
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sampleProviders.push({provide: Options.PREPARE, useValue: prepare});
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}
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if (isPresent(microMetrics)) {
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if (microMetrics != null) {
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sampleProviders.push({provide: Options.MICRO_METRICS, useValue: microMetrics});
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}
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if (isPresent(userMetrics)) {
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if (userMetrics != null) {
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sampleProviders.push({provide: Options.USER_METRICS, useValue: userMetrics});
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}
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if (isPresent(providers)) {
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if (providers != null) {
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sampleProviders.push(providers);
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}
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@ -9,7 +9,6 @@
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import {Inject, Injectable} from '@angular/core';
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import {Options} from './common_options';
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import {isPresent} from './facade/lang';
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import {MeasureValues} from './measure_values';
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import {Metric} from './metric';
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import {Reporter} from './reporter';
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@ -38,7 +37,7 @@ export class Sampler {
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sample(): Promise<SampleState> {
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const loop = (lastState: SampleState): Promise<SampleState> => {
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return this._iterate(lastState).then((newState) => {
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if (isPresent(newState.validSample)) {
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if (newState.validSample != null) {
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return newState;
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} else {
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return loop(newState);
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@ -68,7 +67,7 @@ export class Sampler {
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const completeSample = state.completeSample.concat([measureValues]);
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const validSample = this._validator.validate(completeSample);
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let resultPromise = this._reporter.reportMeasureValues(measureValues);
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if (isPresent(validSample)) {
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if (validSample != null) {
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resultPromise =
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resultPromise.then((_) => this._reporter.reportSample(completeSample, validSample));
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}
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@ -8,7 +8,6 @@
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import {Injectable} from '@angular/core';
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import {isPresent} from '../facade/lang';
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import {WebDriverAdapter} from '../web_driver_adapter';
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import {PerfLogEvent, PerfLogFeatures, WebDriverExtension} from '../web_driver_extension';
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@ -35,7 +34,7 @@ export class FirefoxDriverExtension extends WebDriverExtension {
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timeEnd(name: string, restartName: string = null): Promise<any> {
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let script = 'window.markEnd("' + name + '");';
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if (isPresent(restartName)) {
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if (restartName != null) {
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script += 'window.markStart("' + restartName + '");';
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}
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return this._driver.executeScript(script);
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@ -8,7 +8,6 @@
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import {Injectable} from '@angular/core';
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import {isBlank, isPresent} from '../facade/lang';
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import {WebDriverAdapter} from '../web_driver_adapter';
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import {PerfLogEvent, PerfLogFeatures, WebDriverExtension} from '../web_driver_extension';
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@ -26,7 +25,7 @@ export class IOsDriverExtension extends WebDriverExtension {
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timeEnd(name: string, restartName: string = null): Promise<any> {
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let script = `console.timeEnd('${name}');`;
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if (isPresent(restartName)) {
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if (restartName != null) {
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script += `console.time('${restartName}');`;
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}
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return this._driver.executeScript(script);
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@ -76,10 +75,10 @@ export class IOsDriverExtension extends WebDriverExtension {
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endEvent = createEndEvent('render', endTime);
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}
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// Note: ios used to support GCEvent up until iOS 6 :-(
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if (isPresent(record['children'])) {
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if (record['children'] != null) {
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this._convertPerfRecordsToEvents(record['children'], events);
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}
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if (isPresent(endEvent)) {
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if (endEvent != null) {
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events.push(endEvent);
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}
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});
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@ -104,7 +103,7 @@ function createEvent(
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// the perflog...
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'pid': 'pid0'
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};
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if (isPresent(args)) {
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if (args != null) {
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result['args'] = args;
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}
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return result;
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@ -10,7 +10,6 @@ import {Provider} from '@angular/core';
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import {AsyncTestCompleter, beforeEach, describe, expect, inject, it} from '@angular/core/testing/testing_internal';
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import {Metric, Options, PerfLogEvent, PerfLogFeatures, PerflogMetric, ReflectiveInjector, WebDriverExtension} from '../../index';
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import {isPresent} from '../../src/facade/lang';
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import {TraceEventFactory} from '../trace_event_factory';
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export function main() {
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@ -48,16 +47,16 @@ export function main() {
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useValue: new MockDriverExtension(perfLogs, commandLog, perfLogFeatures)
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}
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];
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if (isPresent(forceGc)) {
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if (forceGc != null) {
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providers.push({provide: Options.FORCE_GC, useValue: forceGc});
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}
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if (isPresent(captureFrames)) {
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if (captureFrames != null) {
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providers.push({provide: Options.CAPTURE_FRAMES, useValue: captureFrames});
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}
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if (isPresent(receivedData)) {
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if (receivedData != null) {
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providers.push({provide: Options.RECEIVED_DATA, useValue: receivedData});
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}
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if (isPresent(requestCount)) {
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if (requestCount != null) {
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providers.push({provide: Options.REQUEST_COUNT, useValue: requestCount});
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}
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return ReflectiveInjector.resolveAndCreate(providers).get(PerflogMetric);
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@ -10,7 +10,6 @@ import {Provider} from '@angular/core';
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import {describe, expect, it} from '@angular/core/testing/testing_internal';
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import {ConsoleReporter, MeasureValues, ReflectiveInjector, SampleDescription} from '../../index';
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import {isBlank, isPresent} from '../../src/facade/lang';
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export function main() {
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describe('console reporter', () => {
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@ -38,7 +37,7 @@ export function main() {
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},
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{provide: ConsoleReporter.PRINT, useValue: (line: string) => log.push(line)}
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];
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if (isPresent(columnWidth)) {
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if (columnWidth != null) {
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providers.push({provide: ConsoleReporter.COLUMN_WIDTH, useValue: columnWidth});
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}
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reporter = ReflectiveInjector.resolveAndCreate(providers).get(ConsoleReporter);
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@ -9,7 +9,6 @@
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import {AsyncTestCompleter, describe, expect, inject, it} from '@angular/core/testing/testing_internal';
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import {JsonFileReporter, MeasureValues, Options, ReflectiveInjector, SampleDescription} from '../../index';
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import {isPresent} from '../../src/facade/lang';
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export function main() {
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describe('file reporter', () => {
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@ -50,7 +49,7 @@ export function main() {
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[mv(0, 0, {'a': 3, 'b': 6})],
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[mv(0, 0, {'a': 3, 'b': 6}), mv(1, 1, {'a': 5, 'b': 9})]);
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const regExp = /somePath\/someId_\d+\.json/;
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expect(isPresent(loggedFile['filename'].match(regExp))).toBe(true);
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expect(loggedFile['filename'].match(regExp) != null).toBe(true);
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const parsedContent = JSON.parse(loggedFile['content']);
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expect(parsedContent).toEqual({
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'description': {
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@ -9,7 +9,6 @@
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import {AsyncTestCompleter, describe, expect, inject, it} from '@angular/core/testing/testing_internal';
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import {MeasureValues, Metric, Options, ReflectiveInjector, Reporter, Sampler, Validator, WebDriverAdapter} from '../index';
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import {isBlank, isPresent} from '../src/facade/lang';
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export function main() {
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const EMPTY_EXECUTE = () => {};
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@ -32,7 +31,7 @@ export function main() {
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if (!reporter) {
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reporter = new MockReporter([]);
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}
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if (isBlank(driver)) {
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if (driver == null) {
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driver = new MockDriverAdapter([]);
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}
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const providers = [
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@ -41,7 +40,7 @@ export function main() {
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{provide: Options.EXECUTE, useValue: execute}, {provide: Validator, useValue: validator},
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{provide: Options.NOW, useValue: () => new Date(time++)}
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];
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if (isPresent(prepare)) {
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if (prepare != null) {
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providers.push({provide: Options.PREPARE, useValue: prepare});
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}
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@ -227,7 +226,7 @@ function createCountingMetric(log: any[] = []) {
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class MockDriverAdapter extends WebDriverAdapter {
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constructor(private _log: any[] = [], private _waitFor: Function = null) { super(); }
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waitFor(callback: Function): Promise<any> {
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if (isPresent(this._waitFor)) {
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if (this._waitFor != null) {
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return this._waitFor(callback);
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} else {
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return Promise.resolve(callback());
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@ -239,8 +238,7 @@ class MockDriverAdapter extends WebDriverAdapter {
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class MockValidator extends Validator {
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constructor(private _log: any[] = [], private _validate: Function = null) { super(); }
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validate(completeSample: MeasureValues[]): MeasureValues[] {
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const stableSample =
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isPresent(this._validate) ? this._validate(completeSample) : completeSample;
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const stableSample = this._validate != null ? this._validate(completeSample) : completeSample;
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this._log.push(['validate', completeSample, stableSample]);
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return stableSample;
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}
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@ -253,7 +251,7 @@ class MockMetric extends Metric {
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return Promise.resolve(null);
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}
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endMeasure(restart: boolean) {
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const measureValues = isPresent(this._endMeasure) ? this._endMeasure() : {};
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const measureValues = this._endMeasure != null ? this._endMeasure() : {};
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this._log.push(['endMeasure', restart, measureValues]);
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return Promise.resolve(measureValues);
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}
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@ -7,7 +7,6 @@
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*/
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import {PerfLogEvent} from '../index';
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import {isPresent} from '../src/facade/lang';
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export class TraceEventFactory {
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constructor(private _cat: string, private _pid: string) {}
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@ -15,7 +14,7 @@ export class TraceEventFactory {
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create(ph: any, name: string, time: number, args: any = null) {
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const res:
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PerfLogEvent = {'name': name, 'cat': this._cat, 'ph': ph, 'ts': time, 'pid': this._pid};
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if (isPresent(args)) {
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if (args != null) {
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res['args'] = args;
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}
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return res;
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@ -9,7 +9,6 @@
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import {AsyncTestCompleter, describe, expect, inject, it} from '@angular/core/testing/testing_internal';
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import {Options, ReflectiveInjector, WebDriverExtension} from '../index';
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import {isPresent} from '../src/facade/lang';
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export function main() {
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function createExtension(ids: any[], caps: any) {
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@ -41,7 +40,7 @@ export function main() {
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it('should throw if there is no match',
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inject([AsyncTestCompleter], (async: AsyncTestCompleter) => {
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createExtension(['m1'], {'browser': 'm2'}).catch((err) => {
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expect(isPresent(err)).toBe(true);
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expect(err != null).toBe(true);
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async.done();
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});
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}));
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@ -9,7 +9,6 @@
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import {AsyncTestCompleter, describe, expect, inject, it} from '@angular/core/testing/testing_internal';
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import {ChromeDriverExtension, Options, ReflectiveInjector, WebDriverAdapter, WebDriverExtension} from '../../index';
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import {isBlank} from '../../src/facade/lang';
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import {TraceEventFactory} from '../trace_event_factory';
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export function main() {
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@ -38,7 +37,7 @@ export function main() {
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if (!perfRecords) {
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perfRecords = [];
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}
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if (isBlank(userAgent)) {
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if (userAgent == null) {
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userAgent = CHROME45_USER_AGENT;
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}
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log = [];
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@ -6,8 +6,7 @@
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* found in the LICENSE file at https://angular.io/license
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*/
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import {Directive, DoCheck, ElementRef, Input, IterableChanges, IterableDiffer, IterableDiffers, KeyValueChanges, KeyValueDiffer, KeyValueDiffers, Renderer, ɵisListLikeIterable as isListLikeIterable} from '@angular/core';
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import {stringify} from '../facade/lang';
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import {Directive, DoCheck, ElementRef, Input, IterableChanges, IterableDiffer, IterableDiffers, KeyValueChanges, KeyValueDiffer, KeyValueDiffers, Renderer, ɵisListLikeIterable as isListLikeIterable, ɵstringify as stringify} from '@angular/core';
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/**
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* @ngModule CommonModule
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@ -8,8 +8,6 @@
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import {ChangeDetectorRef, Directive, DoCheck, EmbeddedViewRef, Input, IterableChangeRecord, IterableChanges, IterableDiffer, IterableDiffers, NgIterable, OnChanges, SimpleChanges, TemplateRef, TrackByFunction, ViewContainerRef, forwardRef, isDevMode} from '@angular/core';
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import {getTypeNameForDebugging} from '../facade/lang';
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export class NgForOfRow<T> {
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constructor(public $implicit: T, public index: number, public count: number) {}
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@ -195,3 +193,7 @@ export type NgFor = NgForOf<any>;
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* @deprecated from v4.0.0 - Use NgForOf instead.
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*/
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export const NgFor = NgForOf;
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export function getTypeNameForDebugging(type: any): string {
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return type['name'] || typeof type;
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}
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@ -1 +0,0 @@
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../../facade/src
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@ -8,7 +8,6 @@
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import {Inject, Injectable, Optional} from '@angular/core';
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import {isPresent} from '../facade/lang';
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import {Location} from './location';
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import {APP_BASE_HREF, LocationStrategy} from './location_strategy';
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@ -40,7 +39,7 @@ export class HashLocationStrategy extends LocationStrategy {
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private _platformLocation: PlatformLocation,
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@Optional() @Inject(APP_BASE_HREF) _baseHref?: string) {
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super();
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if (isPresent(_baseHref)) {
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if (_baseHref != null) {
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this._baseHref = _baseHref;
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}
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}
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@ -56,7 +55,7 @@ export class HashLocationStrategy extends LocationStrategy {
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// the hash value is always prefixed with a `#`
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// and if it is empty then it will stay empty
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let path = this._platformLocation.hash;
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if (!isPresent(path)) path = '#';
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if (path == null) path = '#';
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return path.length > 0 ? path.substring(1) : path;
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}
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@ -8,7 +8,6 @@
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import {Inject, Injectable, Optional} from '@angular/core';
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import {isBlank} from '../facade/lang';
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import {Location} from './location';
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import {APP_BASE_HREF, LocationStrategy} from './location_strategy';
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@ -51,11 +50,11 @@ export class PathLocationStrategy extends LocationStrategy {
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@Optional() @Inject(APP_BASE_HREF) href?: string) {
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super();
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if (isBlank(href)) {
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if (href == null) {
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href = this._platformLocation.getBaseHrefFromDOM();
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}
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if (isBlank(href)) {
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if (href == null) {
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throw new Error(
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`No base href set. Please provide a value for the APP_BASE_HREF token or add a base element to the document.`);
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}
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@ -7,9 +7,9 @@
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*/
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import {Inject, LOCALE_ID, Pipe, PipeTransform} from '@angular/core';
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import {NumberWrapper} from '../facade/lang';
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import {DateFormatter} from './intl';
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import {invalidPipeArgumentError} from './invalid_pipe_argument_error';
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import {isNumeric} from './number_pipe';
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const ISO8601_DATE_REGEX =
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/^(\d{4})-?(\d\d)-?(\d\d)(?:T(\d\d)(?::?(\d\d)(?::?(\d\d)(?:\.(\d+))?)?)?(Z|([+-])(\d\d):?(\d\d))?)?$/;
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|
@ -111,7 +111,7 @@ export class DatePipe implements PipeTransform {
|
|||
|
||||
if (isDate(value)) {
|
||||
date = value;
|
||||
} else if (NumberWrapper.isNumeric(value)) {
|
||||
} else if (isNumeric(value)) {
|
||||
date = new Date(parseFloat(value));
|
||||
} else if (typeof value === 'string' && /^(\d{4}-\d{1,2}-\d{1,2})$/.test(value)) {
|
||||
/**
|
||||
|
|
|
|||
|
|
@ -6,9 +6,7 @@
|
|||
* found in the LICENSE file at https://angular.io/license
|
||||
*/
|
||||
|
||||
import {Type} from '@angular/core';
|
||||
|
||||
import {stringify} from '../facade/lang';
|
||||
import {Type, ɵstringify as stringify} from '@angular/core';
|
||||
|
||||
export function invalidPipeArgumentError(type: Type<any>, value: Object) {
|
||||
return Error(`InvalidPipeArgument: '${value}' for pipe '${stringify(type)}'`);
|
||||
|
|
|
|||
|
|
@ -7,9 +7,6 @@
|
|||
*/
|
||||
|
||||
import {Inject, LOCALE_ID, Pipe, PipeTransform, Type} from '@angular/core';
|
||||
|
||||
import {NumberWrapper} from '../facade/lang';
|
||||
|
||||
import {NumberFormatStyle, NumberFormatter} from './intl';
|
||||
import {invalidPipeArgumentError} from './invalid_pipe_argument_error';
|
||||
|
||||
|
|
@ -21,7 +18,7 @@ function formatNumber(
|
|||
if (value == null) return null;
|
||||
|
||||
// Convert strings to numbers
|
||||
value = typeof value === 'string' && NumberWrapper.isNumeric(value) ? +value : value;
|
||||
value = typeof value === 'string' && isNumeric(value) ? +value : value;
|
||||
if (typeof value !== 'number') {
|
||||
throw invalidPipeArgumentError(pipe, value);
|
||||
}
|
||||
|
|
@ -42,13 +39,13 @@ function formatNumber(
|
|||
throw new Error(`${digits} is not a valid digit info for number pipes`);
|
||||
}
|
||||
if (parts[1] != null) { // min integer digits
|
||||
minInt = NumberWrapper.parseIntAutoRadix(parts[1]);
|
||||
minInt = parseIntAutoRadix(parts[1]);
|
||||
}
|
||||
if (parts[3] != null) { // min fraction digits
|
||||
minFraction = NumberWrapper.parseIntAutoRadix(parts[3]);
|
||||
minFraction = parseIntAutoRadix(parts[3]);
|
||||
}
|
||||
if (parts[5] != null) { // max fraction digits
|
||||
maxFraction = NumberWrapper.parseIntAutoRadix(parts[5]);
|
||||
maxFraction = parseIntAutoRadix(parts[5]);
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -162,3 +159,15 @@ export class CurrencyPipe implements PipeTransform {
|
|||
symbolDisplay);
|
||||
}
|
||||
}
|
||||
|
||||
function parseIntAutoRadix(text: string): number {
|
||||
const result: number = parseInt(text);
|
||||
if (isNaN(result)) {
|
||||
throw new Error('Invalid integer literal when parsing ' + text);
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
export function isNumeric(value: any): boolean {
|
||||
return !isNaN(value - parseFloat(value));
|
||||
}
|
||||
|
|
|
|||
|
|
@ -7,6 +7,7 @@
|
|||
*/
|
||||
|
||||
import {CurrencyPipe, DecimalPipe, PercentPipe} from '@angular/common';
|
||||
import {isNumeric} from '@angular/common/src/pipes/number_pipe';
|
||||
import {beforeEach, describe, expect, it} from '@angular/core/testing/testing_internal';
|
||||
import {browserDetection} from '@angular/platform-browser/testing/browser_util';
|
||||
|
||||
|
|
@ -80,6 +81,26 @@ export function main() {
|
|||
() => { expect(() => pipe.transform(new Object())).toThrowError(); });
|
||||
});
|
||||
});
|
||||
|
||||
describe('isNumeric', () => {
|
||||
it('should return true when passing correct numeric string',
|
||||
() => { expect(isNumeric('2')).toBe(true); });
|
||||
|
||||
it('should return true when passing correct double string',
|
||||
() => { expect(isNumeric('1.123')).toBe(true); });
|
||||
|
||||
it('should return true when passing correct negative string',
|
||||
() => { expect(isNumeric('-2')).toBe(true); });
|
||||
|
||||
it('should return true when passing correct scientific notation string',
|
||||
() => { expect(isNumeric('1e5')).toBe(true); });
|
||||
|
||||
it('should return false when passing incorrect numeric',
|
||||
() => { expect(isNumeric('a')).toBe(false); });
|
||||
|
||||
it('should return false when passing parseable but non numeric',
|
||||
() => { expect(isNumeric('2a')).toBe(false); });
|
||||
});
|
||||
});
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -1 +0,0 @@
|
|||
../../facade/src
|
||||
|
|
@ -8,10 +8,9 @@
|
|||
|
||||
import {isDevMode} from '@angular/core';
|
||||
|
||||
import {isBlank, isPresent} from '../src/facade/lang';
|
||||
|
||||
export function assertArrayOfStrings(identifier: string, value: any) {
|
||||
if (!isDevMode() || isBlank(value)) {
|
||||
if (!isDevMode() || value == null) {
|
||||
return;
|
||||
}
|
||||
if (!Array.isArray(value)) {
|
||||
|
|
@ -33,9 +32,9 @@ const INTERPOLATION_BLACKLIST_REGEXPS = [
|
|||
];
|
||||
|
||||
export function assertInterpolationSymbols(identifier: string, value: any): void {
|
||||
if (isPresent(value) && !(Array.isArray(value) && value.length == 2)) {
|
||||
if (value != null && !(Array.isArray(value) && value.length == 2)) {
|
||||
throw new Error(`Expected '${identifier}' to be an array, [start, end].`);
|
||||
} else if (isDevMode() && !isBlank(value)) {
|
||||
} else if (isDevMode() && value != null) {
|
||||
const start = value[0] as string;
|
||||
const end = value[1] as string;
|
||||
// black list checking
|
||||
|
|
|
|||
|
|
@ -6,9 +6,8 @@
|
|||
* found in the LICENSE file at https://angular.io/license
|
||||
*/
|
||||
|
||||
import {ChangeDetectionStrategy, ComponentFactory, RendererTypeV2, SchemaMetadata, Type, ViewEncapsulation, ɵLifecycleHooks, ɵreflector} from '@angular/core';
|
||||
import {ChangeDetectionStrategy, ComponentFactory, RendererTypeV2, SchemaMetadata, Type, ViewEncapsulation, ɵLifecycleHooks, ɵreflector, ɵstringify as stringify} from '@angular/core';
|
||||
import {StaticSymbol} from './aot/static_symbol';
|
||||
import {isPresent, stringify} from './facade/lang';
|
||||
import {CssSelector} from './selector';
|
||||
import {splitAtColon} from './util';
|
||||
|
||||
|
|
@ -179,12 +178,11 @@ export interface CompileFactoryMetadata extends CompileIdentifierMetadata {
|
|||
}
|
||||
|
||||
export function tokenName(token: CompileTokenMetadata) {
|
||||
return isPresent(token.value) ? _sanitizeIdentifier(token.value) :
|
||||
identifierName(token.identifier);
|
||||
return token.value != null ? _sanitizeIdentifier(token.value) : identifierName(token.identifier);
|
||||
}
|
||||
|
||||
export function tokenReference(token: CompileTokenMetadata) {
|
||||
if (isPresent(token.identifier)) {
|
||||
if (token.identifier != null) {
|
||||
return token.identifier.reference;
|
||||
} else {
|
||||
return token.value;
|
||||
|
|
@ -346,21 +344,21 @@ export class CompileDirectiveMetadata {
|
|||
const hostListeners: {[key: string]: string} = {};
|
||||
const hostProperties: {[key: string]: string} = {};
|
||||
const hostAttributes: {[key: string]: string} = {};
|
||||
if (isPresent(host)) {
|
||||
if (host != null) {
|
||||
Object.keys(host).forEach(key => {
|
||||
const value = host[key];
|
||||
const matches = key.match(HOST_REG_EXP);
|
||||
if (matches === null) {
|
||||
hostAttributes[key] = value;
|
||||
} else if (isPresent(matches[1])) {
|
||||
} else if (matches[1] != null) {
|
||||
hostProperties[matches[1]] = value;
|
||||
} else if (isPresent(matches[2])) {
|
||||
} else if (matches[2] != null) {
|
||||
hostListeners[matches[2]] = value;
|
||||
}
|
||||
});
|
||||
}
|
||||
const inputsMap: {[key: string]: string} = {};
|
||||
if (isPresent(inputs)) {
|
||||
if (inputs != null) {
|
||||
inputs.forEach((bindConfig: string) => {
|
||||
// canonical syntax: `dirProp: elProp`
|
||||
// if there is no `:`, use dirProp = elProp
|
||||
|
|
@ -369,7 +367,7 @@ export class CompileDirectiveMetadata {
|
|||
});
|
||||
}
|
||||
const outputsMap: {[key: string]: string} = {};
|
||||
if (isPresent(outputs)) {
|
||||
if (outputs != null) {
|
||||
outputs.forEach((bindConfig: string) => {
|
||||
// canonical syntax: `dirProp: elProp`
|
||||
// if there is no `:`, use dirProp = elProp
|
||||
|
|
|
|||
|
|
@ -8,7 +8,6 @@
|
|||
|
||||
|
||||
import * as cdAst from '../expression_parser/ast';
|
||||
import {isBlank} from '../facade/lang';
|
||||
import {Identifiers, createIdentifier} from '../identifiers';
|
||||
import * as o from '../output/output_ast';
|
||||
|
||||
|
|
@ -338,7 +337,7 @@ class _AstToIrVisitor implements cdAst.AstVisitor {
|
|||
result = varExpr.callFn(args);
|
||||
}
|
||||
}
|
||||
if (isBlank(result)) {
|
||||
if (result == null) {
|
||||
result = receiver.callMethod(ast.name, args);
|
||||
}
|
||||
return convertToStatementIfNeeded(mode, result);
|
||||
|
|
@ -359,7 +358,7 @@ class _AstToIrVisitor implements cdAst.AstVisitor {
|
|||
if (receiver === this._implicitReceiver) {
|
||||
result = this._getLocal(ast.name);
|
||||
}
|
||||
if (isBlank(result)) {
|
||||
if (result == null) {
|
||||
result = receiver.prop(ast.name);
|
||||
}
|
||||
return convertToStatementIfNeeded(mode, result);
|
||||
|
|
|
|||
|
|
@ -8,7 +8,6 @@
|
|||
|
||||
|
||||
import * as chars from '../chars';
|
||||
import {isPresent} from '../facade/lang';
|
||||
|
||||
export enum CssTokenType {
|
||||
EOF,
|
||||
|
|
@ -200,9 +199,9 @@ export class CssScanner {
|
|||
|
||||
let next: CssToken;
|
||||
const output = this.scan();
|
||||
if (isPresent(output)) {
|
||||
if (output != null) {
|
||||
// just incase the inner scan method returned an error
|
||||
if (isPresent(output.error)) {
|
||||
if (output.error != null) {
|
||||
this.setMode(mode);
|
||||
return output;
|
||||
}
|
||||
|
|
@ -210,7 +209,7 @@ export class CssScanner {
|
|||
next = output.token;
|
||||
}
|
||||
|
||||
if (!isPresent(next)) {
|
||||
if (next == null) {
|
||||
next = new CssToken(this.index, this.column, this.line, CssTokenType.EOF, 'end of file');
|
||||
}
|
||||
|
||||
|
|
@ -227,11 +226,11 @@ export class CssScanner {
|
|||
this.setMode(mode);
|
||||
|
||||
let error: Error = null;
|
||||
if (!isMatchingType || (isPresent(value) && value != next.strValue)) {
|
||||
if (!isMatchingType || (value != null && value != next.strValue)) {
|
||||
let errorMessage =
|
||||
CssTokenType[next.type] + ' does not match expected ' + CssTokenType[type] + ' value';
|
||||
|
||||
if (isPresent(value)) {
|
||||
if (value != null) {
|
||||
errorMessage += ' ("' + next.strValue + '" should match "' + value + '")';
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -7,7 +7,6 @@
|
|||
*/
|
||||
|
||||
import * as chars from '../chars';
|
||||
import {isPresent} from '../facade/lang';
|
||||
import {ParseError, ParseLocation, ParseSourceFile, ParseSourceSpan} from '../parse_util';
|
||||
|
||||
import {BlockType, CssAst, CssAtRulePredicateAst, CssBlockAst, CssBlockDefinitionRuleAst, CssBlockRuleAst, CssDefinitionAst, CssInlineRuleAst, CssKeyframeDefinitionAst, CssKeyframeRuleAst, CssMediaQueryRuleAst, CssPseudoSelectorAst, CssRuleAst, CssSelectorAst, CssSelectorRuleAst, CssSimpleSelectorAst, CssStyleSheetAst, CssStyleValueAst, CssStylesBlockAst, CssUnknownRuleAst, CssUnknownTokenListAst, mergeTokens} from './css_ast';
|
||||
|
|
@ -127,7 +126,7 @@ export class CssParser {
|
|||
}
|
||||
|
||||
/** @internal */
|
||||
_getSourceContent(): string { return isPresent(this._scanner) ? this._scanner.input : ''; }
|
||||
_getSourceContent(): string { return this._scanner != null ? this._scanner.input : ''; }
|
||||
|
||||
/** @internal */
|
||||
_extractSourceContent(start: number, end: number): string {
|
||||
|
|
@ -141,7 +140,7 @@ export class CssParser {
|
|||
startLoc = start.location.start;
|
||||
} else {
|
||||
let token = start;
|
||||
if (!isPresent(token)) {
|
||||
if (token == null) {
|
||||
// the data here is invalid, however, if and when this does
|
||||
// occur, any other errors associated with this will be collected
|
||||
token = this._lastToken;
|
||||
|
|
@ -149,7 +148,7 @@ export class CssParser {
|
|||
startLoc = new ParseLocation(this._file, token.index, token.line, token.column);
|
||||
}
|
||||
|
||||
if (!isPresent(end)) {
|
||||
if (end == null) {
|
||||
end = this._lastToken;
|
||||
}
|
||||
|
||||
|
|
@ -329,7 +328,7 @@ export class CssParser {
|
|||
let ruleAst: CssRuleAst;
|
||||
let span: ParseSourceSpan;
|
||||
const startSelector = selectors[0];
|
||||
if (isPresent(block)) {
|
||||
if (block != null) {
|
||||
span = this._generateSourceSpan(startSelector, block);
|
||||
ruleAst = new CssSelectorRuleAst(span, selectors, block);
|
||||
} else {
|
||||
|
|
@ -377,7 +376,7 @@ export class CssParser {
|
|||
const output = this._scanner.scan();
|
||||
const token = output.token;
|
||||
const error = output.error;
|
||||
if (isPresent(error)) {
|
||||
if (error != null) {
|
||||
this._error(getRawMessage(error), token);
|
||||
}
|
||||
this._lastToken = token;
|
||||
|
|
@ -392,7 +391,7 @@ export class CssParser {
|
|||
const output = this._scanner.consume(type, value);
|
||||
const token = output.token;
|
||||
const error = output.error;
|
||||
if (isPresent(error)) {
|
||||
if (error != null) {
|
||||
this._error(getRawMessage(error), token);
|
||||
}
|
||||
this._lastToken = token;
|
||||
|
|
@ -601,7 +600,7 @@ export class CssParser {
|
|||
let index = lastOperatorToken.index;
|
||||
let line = lastOperatorToken.line;
|
||||
let column = lastOperatorToken.column;
|
||||
if (isPresent(deepToken) && deepToken.strValue.toLowerCase() == 'deep' &&
|
||||
if (deepToken != null && deepToken.strValue.toLowerCase() == 'deep' &&
|
||||
deepSlash.strValue == SLASH_CHARACTER) {
|
||||
token = new CssToken(
|
||||
lastOperatorToken.index, lastOperatorToken.column, lastOperatorToken.line,
|
||||
|
|
@ -636,7 +635,7 @@ export class CssParser {
|
|||
// so long as there is an operator then we can have an
|
||||
// ending value that is beyond the selector value ...
|
||||
// otherwise it's just a bunch of trailing whitespace
|
||||
if (isPresent(operator)) {
|
||||
if (operator != null) {
|
||||
end = operator.index;
|
||||
}
|
||||
}
|
||||
|
|
@ -664,7 +663,7 @@ export class CssParser {
|
|||
startTokenOrAst = startTokenOrAst || pseudoSelectors[0];
|
||||
endTokenOrAst = pseudoSelectors[pseudoSelectors.length - 1];
|
||||
}
|
||||
if (isPresent(operator)) {
|
||||
if (operator != null) {
|
||||
startTokenOrAst = startTokenOrAst || operator;
|
||||
endTokenOrAst = operator;
|
||||
}
|
||||
|
|
@ -702,7 +701,7 @@ export class CssParser {
|
|||
let previous: CssToken;
|
||||
while (!characterContainsDelimiter(this._scanner.peek, delimiters)) {
|
||||
let token: CssToken;
|
||||
if (isPresent(previous) && previous.type == CssTokenType.Identifier &&
|
||||
if (previous != null && previous.type == CssTokenType.Identifier &&
|
||||
this._scanner.peek == chars.$LPAREN) {
|
||||
token = this._consume(CssTokenType.Character, '(');
|
||||
tokens.push(token);
|
||||
|
|
@ -753,7 +752,7 @@ export class CssParser {
|
|||
_collectUntilDelim(delimiters: number, assertType: CssTokenType = null): CssToken[] {
|
||||
const tokens: CssToken[] = [];
|
||||
while (!characterContainsDelimiter(this._scanner.peek, delimiters)) {
|
||||
const val = isPresent(assertType) ? this._consume(assertType) : this._scan();
|
||||
const val = assertType != null ? this._consume(assertType) : this._scan();
|
||||
tokens.push(val);
|
||||
}
|
||||
return tokens;
|
||||
|
|
|
|||
|
|
@ -6,11 +6,9 @@
|
|||
* found in the LICENSE file at https://angular.io/license
|
||||
*/
|
||||
|
||||
import {ViewEncapsulation} from '@angular/core';
|
||||
|
||||
import {ViewEncapsulation, ɵstringify as stringify} from '@angular/core';
|
||||
import {CompileAnimationEntryMetadata, CompileDirectiveMetadata, CompileStylesheetMetadata, CompileTemplateMetadata} from './compile_metadata';
|
||||
import {CompilerConfig} from './config';
|
||||
import {stringify} from './facade/lang';
|
||||
import {CompilerInjectable} from './injectable';
|
||||
import * as html from './ml_parser/ast';
|
||||
import {HtmlParser} from './ml_parser/html_parser';
|
||||
|
|
|
|||
|
|
@ -6,9 +6,7 @@
|
|||
* found in the LICENSE file at https://angular.io/license
|
||||
*/
|
||||
|
||||
import {Component, Directive, HostBinding, HostListener, Input, Output, Query, Type, resolveForwardRef, ɵReflectorReader, ɵmerge as merge, ɵreflector} from '@angular/core';
|
||||
|
||||
import {stringify} from './facade/lang';
|
||||
import {Component, Directive, HostBinding, HostListener, Input, Output, Query, Type, resolveForwardRef, ɵReflectorReader, ɵmerge as merge, ɵreflector, ɵstringify as stringify} from '@angular/core';
|
||||
import {CompilerInjectable} from './injectable';
|
||||
import {splitAtColon} from './util';
|
||||
|
||||
|
|
|
|||
|
|
@ -7,7 +7,6 @@
|
|||
*/
|
||||
|
||||
|
||||
import {isBlank} from '../facade/lang';
|
||||
|
||||
export class ParserError {
|
||||
public message: string;
|
||||
|
|
@ -196,7 +195,7 @@ export class ASTWithSource extends AST {
|
|||
constructor(
|
||||
public ast: AST, public source: string, public location: string,
|
||||
public errors: ParserError[]) {
|
||||
super(new ParseSpan(0, isBlank(source) ? 0 : source.length));
|
||||
super(new ParseSpan(0, source == null ? 0 : source.length));
|
||||
}
|
||||
visit(visitor: AstVisitor, context: any = null): any { return this.ast.visit(visitor, context); }
|
||||
toString(): string { return `${this.source} in ${this.location}`; }
|
||||
|
|
|
|||
|
|
@ -7,7 +7,6 @@
|
|||
*/
|
||||
|
||||
import * as chars from '../chars';
|
||||
import {NumberWrapper} from '../facade/lang';
|
||||
import {CompilerInjectable} from '../injectable';
|
||||
|
||||
export enum TokenType {
|
||||
|
|
@ -276,7 +275,7 @@ class _Scanner {
|
|||
this.advance();
|
||||
}
|
||||
const str: string = this.input.substring(start, this.index);
|
||||
const value: number = simple ? NumberWrapper.parseIntAutoRadix(str) : parseFloat(str);
|
||||
const value: number = simple ? parseIntAutoRadix(str) : parseFloat(str);
|
||||
return newNumberToken(start, value);
|
||||
}
|
||||
|
||||
|
|
@ -383,3 +382,11 @@ function unescape(code: number): number {
|
|||
return code;
|
||||
}
|
||||
}
|
||||
|
||||
function parseIntAutoRadix(text: string): number {
|
||||
const result: number = parseInt(text);
|
||||
if (isNaN(result)) {
|
||||
throw new Error('Invalid integer literal when parsing ' + text);
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
|
|
|||
|
|
@ -7,10 +7,9 @@
|
|||
*/
|
||||
|
||||
import * as chars from '../chars';
|
||||
import {escapeRegExp, isBlank, isPresent} from '../facade/lang';
|
||||
import {CompilerInjectable} from '../injectable';
|
||||
import {DEFAULT_INTERPOLATION_CONFIG, InterpolationConfig} from '../ml_parser/interpolation_config';
|
||||
|
||||
import {escapeRegExp} from '../util';
|
||||
import {AST, ASTWithSource, AstVisitor, Binary, BindingPipe, Chain, Conditional, EmptyExpr, FunctionCall, ImplicitReceiver, Interpolation, KeyedRead, KeyedWrite, LiteralArray, LiteralMap, LiteralPrimitive, MethodCall, ParseSpan, ParserError, PrefixNot, PropertyRead, PropertyWrite, Quote, SafeMethodCall, SafePropertyRead, TemplateBinding} from './ast';
|
||||
import {EOF, Lexer, Token, TokenType, isIdentifier, isQuote} from './lexer';
|
||||
|
||||
|
|
@ -78,7 +77,7 @@ export class Parser {
|
|||
// our lexer or parser for that, so we check for that ahead of time.
|
||||
const quote = this._parseQuote(input, location);
|
||||
|
||||
if (isPresent(quote)) {
|
||||
if (quote != null) {
|
||||
return quote;
|
||||
}
|
||||
|
||||
|
|
@ -92,7 +91,7 @@ export class Parser {
|
|||
}
|
||||
|
||||
private _parseQuote(input: string, location: any): AST {
|
||||
if (isBlank(input)) return null;
|
||||
if (input == null) return null;
|
||||
const prefixSeparatorIndex = input.indexOf(':');
|
||||
if (prefixSeparatorIndex == -1) return null;
|
||||
const prefix = input.substring(0, prefixSeparatorIndex).trim();
|
||||
|
|
@ -137,7 +136,7 @@ export class Parser {
|
|||
|
||||
return new ASTWithSource(
|
||||
new Interpolation(
|
||||
new ParseSpan(0, isBlank(input) ? 0 : input.length), split.strings, expressions),
|
||||
new ParseSpan(0, input == null ? 0 : input.length), split.strings, expressions),
|
||||
input, location, this.errors);
|
||||
}
|
||||
|
||||
|
|
@ -178,13 +177,13 @@ export class Parser {
|
|||
|
||||
wrapLiteralPrimitive(input: string, location: any): ASTWithSource {
|
||||
return new ASTWithSource(
|
||||
new LiteralPrimitive(new ParseSpan(0, isBlank(input) ? 0 : input.length), input), input,
|
||||
new LiteralPrimitive(new ParseSpan(0, input == null ? 0 : input.length), input), input,
|
||||
location, this.errors);
|
||||
}
|
||||
|
||||
private _stripComments(input: string): string {
|
||||
const i = this._commentStart(input);
|
||||
return isPresent(i) ? input.substring(0, i).trim() : input;
|
||||
return i != null ? input.substring(0, i).trim() : input;
|
||||
}
|
||||
|
||||
private _commentStart(input: string): number {
|
||||
|
|
@ -193,11 +192,11 @@ export class Parser {
|
|||
const char = input.charCodeAt(i);
|
||||
const nextChar = input.charCodeAt(i + 1);
|
||||
|
||||
if (char === chars.$SLASH && nextChar == chars.$SLASH && isBlank(outerQuote)) return i;
|
||||
if (char === chars.$SLASH && nextChar == chars.$SLASH && outerQuote == null) return i;
|
||||
|
||||
if (outerQuote === char) {
|
||||
outerQuote = null;
|
||||
} else if (isBlank(outerQuote) && isQuote(char)) {
|
||||
} else if (outerQuote == null && isQuote(char)) {
|
||||
outerQuote = char;
|
||||
}
|
||||
}
|
||||
|
|
@ -728,7 +727,7 @@ export class _ParseAST {
|
|||
}
|
||||
|
||||
private locationText(index: number = null) {
|
||||
if (isBlank(index)) index = this.index;
|
||||
if (index == null) index = this.index;
|
||||
return (index < this.tokens.length) ? `at column ${this.tokens[index].index + 1} in` :
|
||||
`at the end of the expression`;
|
||||
}
|
||||
|
|
|
|||
|
|
@ -1 +0,0 @@
|
|||
../../facade/src
|
||||
|
|
@ -6,11 +6,10 @@
|
|||
* found in the LICENSE file at https://angular.io/license
|
||||
*/
|
||||
|
||||
import {Compiler, ComponentFactory, Inject, Injector, ModuleWithComponentFactories, NgModuleFactory, Type, ɵgetComponentViewDefinitionFactory as getComponentViewDefinitionFactory} from '@angular/core';
|
||||
import {Compiler, ComponentFactory, Inject, Injector, ModuleWithComponentFactories, NgModuleFactory, Type, ɵgetComponentViewDefinitionFactory as getComponentViewDefinitionFactory, ɵstringify as stringify} from '@angular/core';
|
||||
|
||||
import {CompileDirectiveMetadata, CompileIdentifierMetadata, CompileNgModuleMetadata, ProviderMeta, ProxyClass, createHostComponentMeta, identifierName} from '../compile_metadata';
|
||||
import {CompilerConfig} from '../config';
|
||||
import {stringify} from '../facade/lang';
|
||||
import {CompilerInjectable} from '../injectable';
|
||||
import {CompileMetadataResolver} from '../metadata_resolver';
|
||||
import {NgModuleCompiler} from '../ng_module_compiler';
|
||||
|
|
|
|||
|
|
@ -6,8 +6,7 @@
|
|||
* found in the LICENSE file at https://angular.io/license
|
||||
*/
|
||||
|
||||
import {Attribute, ChangeDetectionStrategy, Component, ComponentFactory, Directive, Host, Inject, Injectable, InjectionToken, ModuleWithProviders, Optional, Provider, Query, RendererTypeV2, SchemaMetadata, Self, SkipSelf, Type, resolveForwardRef, ɵERROR_COMPONENT_TYPE, ɵLIFECYCLE_HOOKS_VALUES, ɵReflectorReader, ɵccf as createComponentFactory, ɵreflector} from '@angular/core';
|
||||
|
||||
import {Attribute, ChangeDetectionStrategy, Component, ComponentFactory, Directive, Host, Inject, Injectable, InjectionToken, ModuleWithProviders, Optional, Provider, Query, RendererTypeV2, SchemaMetadata, Self, SkipSelf, Type, resolveForwardRef, ɵERROR_COMPONENT_TYPE, ɵLIFECYCLE_HOOKS_VALUES, ɵReflectorReader, ɵccf as createComponentFactory, ɵreflector, ɵstringify as stringify} from '@angular/core';
|
||||
import {StaticSymbol, StaticSymbolCache} from './aot/static_symbol';
|
||||
import {ngfactoryFilePath} from './aot/util';
|
||||
import {assertArrayOfStrings, assertInterpolationSymbols} from './assertions';
|
||||
|
|
@ -15,7 +14,6 @@ import * as cpl from './compile_metadata';
|
|||
import {CompilerConfig} from './config';
|
||||
import {DirectiveNormalizer} from './directive_normalizer';
|
||||
import {DirectiveResolver} from './directive_resolver';
|
||||
import {stringify} from './facade/lang';
|
||||
import {Identifiers, resolveIdentifier} from './identifiers';
|
||||
import {CompilerInjectable} from './injectable';
|
||||
import {hasLifecycleHook} from './lifecycle_reflector';
|
||||
|
|
|
|||
|
|
@ -6,7 +6,6 @@
|
|||
* found in the LICENSE file at https://angular.io/license
|
||||
*/
|
||||
|
||||
import {isBlank, isPresent} from '../facade/lang';
|
||||
import {ParseError, ParseSourceSpan} from '../parse_util';
|
||||
|
||||
import * as html from './ast';
|
||||
|
|
@ -109,7 +108,7 @@ class _TreeBuilder {
|
|||
private _consumeComment(token: lex.Token) {
|
||||
const text = this._advanceIf(lex.TokenType.RAW_TEXT);
|
||||
this._advanceIf(lex.TokenType.COMMENT_END);
|
||||
const value = isPresent(text) ? text.parts[0].trim() : null;
|
||||
const value = text != null ? text.parts[0].trim() : null;
|
||||
this._addToParent(new html.Comment(value, token.sourceSpan));
|
||||
}
|
||||
|
||||
|
|
@ -217,7 +216,7 @@ class _TreeBuilder {
|
|||
let text = token.parts[0];
|
||||
if (text.length > 0 && text[0] == '\n') {
|
||||
const parent = this._getParentElement();
|
||||
if (isPresent(parent) && parent.children.length == 0 &&
|
||||
if (parent != null && parent.children.length == 0 &&
|
||||
this.getTagDefinition(parent.name).ignoreFirstLf) {
|
||||
text = text.substring(1);
|
||||
}
|
||||
|
|
@ -365,7 +364,7 @@ class _TreeBuilder {
|
|||
|
||||
private _addToParent(node: html.Node) {
|
||||
const parent = this._getParentElement();
|
||||
if (isPresent(parent)) {
|
||||
if (parent != null) {
|
||||
parent.children.push(node);
|
||||
} else {
|
||||
this._rootNodes.push(node);
|
||||
|
|
@ -399,9 +398,9 @@ class _TreeBuilder {
|
|||
|
||||
private _getElementFullName(prefix: string, localName: string, parentElement: html.Element):
|
||||
string {
|
||||
if (isBlank(prefix)) {
|
||||
if (prefix == null) {
|
||||
prefix = this.getTagDefinition(localName).implicitNamespacePrefix;
|
||||
if (isBlank(prefix) && isPresent(parentElement)) {
|
||||
if (prefix == null && parentElement != null) {
|
||||
prefix = getNsPrefix(parentElement.name);
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -9,7 +9,6 @@
|
|||
import {ɵLifecycleHooks} from '@angular/core';
|
||||
|
||||
import {CompileDiDependencyMetadata, CompileIdentifierMetadata, CompileNgModuleMetadata, CompileProviderMetadata, CompileTokenMetadata, identifierModuleUrl, identifierName, tokenName, tokenReference} from './compile_metadata';
|
||||
import {isPresent} from './facade/lang';
|
||||
import {Identifiers, createIdentifier, resolveIdentifier} from './identifiers';
|
||||
import {CompilerInjectable} from './injectable';
|
||||
import {ClassBuilder, createClassStmt} from './output/class_builder';
|
||||
|
|
@ -39,7 +38,7 @@ export class NgModuleCompiler {
|
|||
compile(ngModuleMeta: CompileNgModuleMetadata, extraProviders: CompileProviderMetadata[]):
|
||||
NgModuleCompileResult {
|
||||
const moduleUrl = identifierModuleUrl(ngModuleMeta.type);
|
||||
const sourceFileName = isPresent(moduleUrl) ?
|
||||
const sourceFileName = moduleUrl != null ?
|
||||
`in NgModule ${identifierName(ngModuleMeta.type)} in ${moduleUrl}` :
|
||||
`in NgModule ${identifierName(ngModuleMeta.type)}`;
|
||||
const sourceFile = new ParseSourceFile('', sourceFileName);
|
||||
|
|
@ -161,13 +160,13 @@ class _InjectorBuilder implements ClassBuilder {
|
|||
|
||||
private _getProviderValue(provider: CompileProviderMetadata): o.Expression {
|
||||
let result: o.Expression;
|
||||
if (isPresent(provider.useExisting)) {
|
||||
if (provider.useExisting != null) {
|
||||
result = this._getDependency({token: provider.useExisting});
|
||||
} else if (isPresent(provider.useFactory)) {
|
||||
} else if (provider.useFactory != null) {
|
||||
const deps = provider.deps || provider.useFactory.diDeps;
|
||||
const depsExpr = deps.map((dep) => this._getDependency(dep));
|
||||
result = o.importExpr(provider.useFactory).callFn(depsExpr);
|
||||
} else if (isPresent(provider.useClass)) {
|
||||
} else if (provider.useClass != null) {
|
||||
const deps = provider.deps || provider.useClass.diDeps;
|
||||
const depsExpr = deps.map((dep) => this._getDependency(dep));
|
||||
result =
|
||||
|
|
@ -239,7 +238,7 @@ class _InjectorBuilder implements ClassBuilder {
|
|||
}
|
||||
|
||||
function createDiTokenExpression(token: CompileTokenMetadata): o.Expression {
|
||||
if (isPresent(token.value)) {
|
||||
if (token.value != null) {
|
||||
return o.literal(token.value);
|
||||
} else {
|
||||
return o.importExpr(token.identifier);
|
||||
|
|
|
|||
|
|
@ -6,9 +6,8 @@
|
|||
* found in the LICENSE file at https://angular.io/license
|
||||
*/
|
||||
|
||||
import {NgModule, Type, ɵReflectorReader, ɵreflector} from '@angular/core';
|
||||
import {NgModule, Type, ɵReflectorReader, ɵreflector, ɵstringify as stringify} from '@angular/core';
|
||||
import {findLast} from './directive_resolver';
|
||||
import {stringify} from './facade/lang';
|
||||
import {CompilerInjectable} from './injectable';
|
||||
|
||||
function _isNgModuleMetadata(obj: any): obj is NgModule {
|
||||
|
|
|
|||
|
|
@ -6,7 +6,6 @@
|
|||
* found in the LICENSE file at https://angular.io/license
|
||||
*/
|
||||
|
||||
import {isBlank, isPresent} from '../facade/lang';
|
||||
import {ParseSourceSpan} from '../parse_util';
|
||||
|
||||
import * as o from './output_ast';
|
||||
|
|
@ -164,7 +163,7 @@ export abstract class AbstractEmitterVisitor implements o.StatementVisitor, o.Ex
|
|||
ctx.print(stmt, `if (`);
|
||||
stmt.condition.visitExpression(this, ctx);
|
||||
ctx.print(stmt, `) {`);
|
||||
const hasElseCase = isPresent(stmt.falseCase) && stmt.falseCase.length > 0;
|
||||
const hasElseCase = stmt.falseCase != null && stmt.falseCase.length > 0;
|
||||
if (stmt.trueCase.length <= 1 && !hasElseCase) {
|
||||
ctx.print(stmt, ` `);
|
||||
this.visitAllStatements(stmt.trueCase, ctx);
|
||||
|
|
@ -244,9 +243,9 @@ export abstract class AbstractEmitterVisitor implements o.StatementVisitor, o.Ex
|
|||
visitInvokeMethodExpr(expr: o.InvokeMethodExpr, ctx: EmitterVisitorContext): any {
|
||||
expr.receiver.visitExpression(this, ctx);
|
||||
let name = expr.name;
|
||||
if (isPresent(expr.builtin)) {
|
||||
if (expr.builtin != null) {
|
||||
name = this.getBuiltinMethodName(expr.builtin);
|
||||
if (isBlank(name)) {
|
||||
if (name == null) {
|
||||
// some builtins just mean to skip the call.
|
||||
return null;
|
||||
}
|
||||
|
|
@ -268,7 +267,7 @@ export abstract class AbstractEmitterVisitor implements o.StatementVisitor, o.Ex
|
|||
}
|
||||
visitReadVarExpr(ast: o.ReadVarExpr, ctx: EmitterVisitorContext): any {
|
||||
let varName = ast.name;
|
||||
if (isPresent(ast.builtin)) {
|
||||
if (ast.builtin != null) {
|
||||
switch (ast.builtin) {
|
||||
case o.BuiltinVar.Super:
|
||||
varName = 'super';
|
||||
|
|
@ -450,7 +449,7 @@ export abstract class AbstractEmitterVisitor implements o.StatementVisitor, o.Ex
|
|||
|
||||
export function escapeIdentifier(
|
||||
input: string, escapeDollar: boolean, alwaysQuote: boolean = true): any {
|
||||
if (isBlank(input)) {
|
||||
if (input == null) {
|
||||
return null;
|
||||
}
|
||||
const body = input.replace(_SINGLE_QUOTE_ESCAPE_STRING_RE, (...match: string[]) => {
|
||||
|
|
|
|||
|
|
@ -6,7 +6,6 @@
|
|||
* found in the LICENSE file at https://angular.io/license
|
||||
*/
|
||||
|
||||
import {isPresent} from '../facade/lang';
|
||||
|
||||
import {AbstractEmitterVisitor, CATCH_ERROR_VAR, CATCH_STACK_VAR, EmitterVisitorContext} from './abstract_emitter';
|
||||
import * as o from './output_ast';
|
||||
|
|
@ -17,7 +16,7 @@ export abstract class AbstractJsEmitterVisitor extends AbstractEmitterVisitor {
|
|||
ctx.pushClass(stmt);
|
||||
this._visitClassConstructor(stmt, ctx);
|
||||
|
||||
if (isPresent(stmt.parent)) {
|
||||
if (stmt.parent != null) {
|
||||
ctx.print(stmt, `${stmt.name}.prototype = Object.create(`);
|
||||
stmt.parent.visitExpression(this, ctx);
|
||||
ctx.println(stmt, `.prototype);`);
|
||||
|
|
@ -30,12 +29,12 @@ export abstract class AbstractJsEmitterVisitor extends AbstractEmitterVisitor {
|
|||
|
||||
private _visitClassConstructor(stmt: o.ClassStmt, ctx: EmitterVisitorContext) {
|
||||
ctx.print(stmt, `function ${stmt.name}(`);
|
||||
if (isPresent(stmt.constructorMethod)) {
|
||||
if (stmt.constructorMethod != null) {
|
||||
this._visitParams(stmt.constructorMethod.params, ctx);
|
||||
}
|
||||
ctx.println(stmt, `) {`);
|
||||
ctx.incIndent();
|
||||
if (isPresent(stmt.constructorMethod)) {
|
||||
if (stmt.constructorMethod != null) {
|
||||
if (stmt.constructorMethod.body.length > 0) {
|
||||
ctx.println(stmt, `var self = this;`);
|
||||
this.visitAllStatements(stmt.constructorMethod.body, ctx);
|
||||
|
|
|
|||
|
|
@ -9,7 +9,6 @@
|
|||
|
||||
import {StaticSymbol} from '../aot/static_symbol';
|
||||
import {CompileIdentifierMetadata} from '../compile_metadata';
|
||||
import {isBlank} from '../facade/lang';
|
||||
|
||||
import {EmitterVisitorContext, OutputEmitter} from './abstract_emitter';
|
||||
import {AbstractJsEmitterVisitor} from './abstract_js_emitter';
|
||||
|
|
@ -61,7 +60,7 @@ class JsEmitterVisitor extends AbstractJsEmitterVisitor {
|
|||
const {name, filePath} = this._resolveStaticSymbol(ast.value);
|
||||
if (filePath != this._genFilePath) {
|
||||
let prefix = this.importsWithPrefixes.get(filePath);
|
||||
if (isBlank(prefix)) {
|
||||
if (prefix == null) {
|
||||
prefix = `import${this.importsWithPrefixes.size}`;
|
||||
this.importsWithPrefixes.set(filePath, prefix);
|
||||
}
|
||||
|
|
|
|||
|
|
@ -8,7 +8,6 @@
|
|||
|
||||
|
||||
import {CompileIdentifierMetadata} from '../compile_metadata';
|
||||
import {isPresent} from '../facade/lang';
|
||||
import {ParseSourceSpan} from '../parse_util';
|
||||
|
||||
//// Types
|
||||
|
|
@ -954,12 +953,12 @@ export function importExpr(
|
|||
export function importType(
|
||||
id: CompileIdentifierMetadata, typeParams: Type[] = null,
|
||||
typeModifiers: TypeModifier[] = null): ExpressionType {
|
||||
return isPresent(id) ? expressionType(importExpr(id, typeParams), typeModifiers) : null;
|
||||
return id != null ? expressionType(importExpr(id, typeParams), typeModifiers) : null;
|
||||
}
|
||||
|
||||
export function expressionType(
|
||||
expr: Expression, typeModifiers: TypeModifier[] = null): ExpressionType {
|
||||
return isPresent(expr) ? new ExpressionType(expr, typeModifiers) : null;
|
||||
return expr != null ? new ExpressionType(expr, typeModifiers) : null;
|
||||
}
|
||||
|
||||
export function literalArr(
|
||||
|
|
|
|||
|
|
@ -7,7 +7,6 @@
|
|||
*/
|
||||
|
||||
|
||||
import {isPresent} from '../facade/lang';
|
||||
|
||||
import * as o from './output_ast';
|
||||
import {debugOutputAstAsTypeScript} from './ts_emitter';
|
||||
|
|
@ -18,7 +17,7 @@ export function interpretStatements(statements: o.Statement[], resultVars: strin
|
|||
const ctx = new _ExecutionContext(null, null, null, new Map<string, any>());
|
||||
const visitor = new StatementInterpreter();
|
||||
const result = visitor.visitAllStatements(stmtsWithReturn, ctx);
|
||||
return isPresent(result) ? result.value : null;
|
||||
return result != null ? result.value : null;
|
||||
}
|
||||
|
||||
function _executeFunctionStatements(
|
||||
|
|
@ -107,7 +106,7 @@ class StatementInterpreter implements o.StatementVisitor, o.ExpressionVisitor {
|
|||
}
|
||||
visitReadVarExpr(ast: o.ReadVarExpr, ctx: _ExecutionContext): any {
|
||||
let varName = ast.name;
|
||||
if (isPresent(ast.builtin)) {
|
||||
if (ast.builtin != null) {
|
||||
switch (ast.builtin) {
|
||||
case o.BuiltinVar.Super:
|
||||
return ctx.instance.__proto__;
|
||||
|
|
@ -150,7 +149,7 @@ class StatementInterpreter implements o.StatementVisitor, o.ExpressionVisitor {
|
|||
const receiver = expr.receiver.visitExpression(this, ctx);
|
||||
const args = this.visitAllExpressions(expr.args, ctx);
|
||||
let result: any;
|
||||
if (isPresent(expr.builtin)) {
|
||||
if (expr.builtin != null) {
|
||||
switch (expr.builtin) {
|
||||
case o.BuiltinMethod.ConcatArray:
|
||||
result = receiver.concat(...args);
|
||||
|
|
@ -195,7 +194,7 @@ class StatementInterpreter implements o.StatementVisitor, o.ExpressionVisitor {
|
|||
const condition = stmt.condition.visitExpression(this, ctx);
|
||||
if (condition) {
|
||||
return this.visitAllStatements(stmt.trueCase, ctx);
|
||||
} else if (isPresent(stmt.falseCase)) {
|
||||
} else if (stmt.falseCase != null) {
|
||||
return this.visitAllStatements(stmt.falseCase, ctx);
|
||||
}
|
||||
return null;
|
||||
|
|
@ -226,7 +225,7 @@ class StatementInterpreter implements o.StatementVisitor, o.ExpressionVisitor {
|
|||
visitConditionalExpr(ast: o.ConditionalExpr, ctx: _ExecutionContext): any {
|
||||
if (ast.condition.visitExpression(this, ctx)) {
|
||||
return ast.trueCase.visitExpression(this, ctx);
|
||||
} else if (isPresent(ast.falseCase)) {
|
||||
} else if (ast.falseCase != null) {
|
||||
return ast.falseCase.visitExpression(this, ctx);
|
||||
}
|
||||
return null;
|
||||
|
|
|
|||
|
|
@ -9,7 +9,6 @@
|
|||
|
||||
import {StaticSymbol} from '../aot/static_symbol';
|
||||
import {CompileIdentifierMetadata} from '../compile_metadata';
|
||||
import {isBlank, isPresent} from '../facade/lang';
|
||||
|
||||
import {AbstractEmitterVisitor, CATCH_ERROR_VAR, CATCH_STACK_VAR, EmitterVisitorContext, OutputEmitter} from './abstract_emitter';
|
||||
import * as o from './output_ast';
|
||||
|
|
@ -91,7 +90,7 @@ class _TsEmitterVisitor extends AbstractEmitterVisitor implements o.TypeVisitor
|
|||
reexports = new Map<string, {name: string, as: string}[]>();
|
||||
|
||||
visitType(t: o.Type, ctx: EmitterVisitorContext, defaultType: string = 'any') {
|
||||
if (isPresent(t)) {
|
||||
if (t != null) {
|
||||
this.typeExpression++;
|
||||
t.visitType(this, ctx);
|
||||
this.typeExpression--;
|
||||
|
|
@ -102,7 +101,7 @@ class _TsEmitterVisitor extends AbstractEmitterVisitor implements o.TypeVisitor
|
|||
|
||||
visitLiteralExpr(ast: o.LiteralExpr, ctx: EmitterVisitorContext): any {
|
||||
const value = ast.value;
|
||||
if (isBlank(value) && ast.type != o.INFERRED_TYPE) {
|
||||
if (value == null && ast.type != o.INFERRED_TYPE) {
|
||||
ctx.print(ast, `(${value} as any)`);
|
||||
return null;
|
||||
}
|
||||
|
|
@ -186,7 +185,7 @@ class _TsEmitterVisitor extends AbstractEmitterVisitor implements o.TypeVisitor
|
|||
ctx.print(stmt, `export `);
|
||||
}
|
||||
ctx.print(stmt, `class ${stmt.name}`);
|
||||
if (isPresent(stmt.parent)) {
|
||||
if (stmt.parent != null) {
|
||||
ctx.print(stmt, ` extends `);
|
||||
this.typeExpression++;
|
||||
stmt.parent.visitExpression(this, ctx);
|
||||
|
|
@ -195,7 +194,7 @@ class _TsEmitterVisitor extends AbstractEmitterVisitor implements o.TypeVisitor
|
|||
ctx.println(stmt, ` {`);
|
||||
ctx.incIndent();
|
||||
stmt.fields.forEach((field) => this._visitClassField(field, ctx));
|
||||
if (isPresent(stmt.constructorMethod)) {
|
||||
if (stmt.constructorMethod != null) {
|
||||
this._visitClassConstructor(stmt, ctx);
|
||||
}
|
||||
stmt.getters.forEach((getter) => this._visitClassGetter(getter, ctx));
|
||||
|
|
@ -391,7 +390,7 @@ class _TsEmitterVisitor extends AbstractEmitterVisitor implements o.TypeVisitor
|
|||
const {name, filePath, members, arity} = this._resolveStaticSymbol(value);
|
||||
if (filePath != this._genFilePath) {
|
||||
let prefix = this.importsWithPrefixes.get(filePath);
|
||||
if (isBlank(prefix)) {
|
||||
if (prefix == null) {
|
||||
prefix = `import${this.importsWithPrefixes.size}`;
|
||||
this.importsWithPrefixes.set(filePath, prefix);
|
||||
}
|
||||
|
|
|
|||
|
|
@ -6,7 +6,6 @@
|
|||
* found in the LICENSE file at https://angular.io/license
|
||||
*/
|
||||
import * as chars from './chars';
|
||||
import {isPresent} from './facade/lang';
|
||||
|
||||
export class ParseLocation {
|
||||
constructor(
|
||||
|
|
@ -14,7 +13,7 @@ export class ParseLocation {
|
|||
public col: number) {}
|
||||
|
||||
toString(): string {
|
||||
return isPresent(this.offset) ? `${this.file.url}@${this.line}:${this.col}` : this.file.url;
|
||||
return this.offset != null ? `${this.file.url}@${this.line}:${this.col}` : this.file.url;
|
||||
}
|
||||
|
||||
moveBy(delta: number): ParseLocation {
|
||||
|
|
@ -55,7 +54,7 @@ export class ParseLocation {
|
|||
const content = this.file.content;
|
||||
let startOffset = this.offset;
|
||||
|
||||
if (isPresent(startOffset)) {
|
||||
if (startOffset != null) {
|
||||
if (startOffset > content.length - 1) {
|
||||
startOffset = content.length - 1;
|
||||
}
|
||||
|
|
|
|||
|
|
@ -6,9 +6,8 @@
|
|||
* found in the LICENSE file at https://angular.io/license
|
||||
*/
|
||||
|
||||
import {Pipe, Type, resolveForwardRef, ɵReflectorReader, ɵreflector} from '@angular/core';
|
||||
import {Pipe, Type, resolveForwardRef, ɵReflectorReader, ɵreflector, ɵstringify as stringify} from '@angular/core';
|
||||
import {findLast} from './directive_resolver';
|
||||
import {stringify} from './facade/lang';
|
||||
import {CompilerInjectable} from './injectable';
|
||||
|
||||
function _isPipeMetadata(type: any): boolean {
|
||||
|
|
|
|||
|
|
@ -8,7 +8,6 @@
|
|||
|
||||
|
||||
import {CompileDiDependencyMetadata, CompileDirectiveMetadata, CompileDirectiveSummary, CompileNgModuleMetadata, CompileProviderMetadata, CompileQueryMetadata, CompileTokenMetadata, CompileTypeMetadata, tokenName, tokenReference} from './compile_metadata';
|
||||
import {isBlank, isPresent} from './facade/lang';
|
||||
import {Identifiers, createIdentifierToken, resolveIdentifier} from './identifiers';
|
||||
import {ParseError, ParseSourceSpan} from './parse_util';
|
||||
import {AttrAst, DirectiveAst, ProviderAst, ProviderAstType, QueryMatch, ReferenceAst} from './template_parser/template_ast';
|
||||
|
|
@ -37,7 +36,7 @@ export class ProviderViewContext {
|
|||
this.viewQueries = _getViewQueries(component);
|
||||
this.viewProviders = new Map<any, boolean>();
|
||||
component.viewProviders.forEach((provider) => {
|
||||
if (isBlank(this.viewProviders.get(tokenReference(provider.token)))) {
|
||||
if (this.viewProviders.get(tokenReference(provider.token)) == null) {
|
||||
this.viewProviders.set(tokenReference(provider.token), true);
|
||||
}
|
||||
});
|
||||
|
|
@ -171,7 +170,7 @@ export class ProviderElementContext {
|
|||
if (transformedProviderAst) {
|
||||
return transformedProviderAst;
|
||||
}
|
||||
if (isPresent(this._seenProviders.get(tokenReference(token)))) {
|
||||
if (this._seenProviders.get(tokenReference(token)) != null) {
|
||||
this.viewContext.errors.push(new ProviderError(
|
||||
`Cannot instantiate cyclic dependency! ${tokenName(token)}`, this._sourceSpan));
|
||||
return null;
|
||||
|
|
@ -181,10 +180,10 @@ export class ProviderElementContext {
|
|||
let transformedUseValue = provider.useValue;
|
||||
let transformedUseExisting = provider.useExisting;
|
||||
let transformedDeps: CompileDiDependencyMetadata[];
|
||||
if (isPresent(provider.useExisting)) {
|
||||
if (provider.useExisting != null) {
|
||||
const existingDiDep = this._getDependency(
|
||||
resolvedProvider.providerType, {token: provider.useExisting}, eager);
|
||||
if (isPresent(existingDiDep.token)) {
|
||||
if (existingDiDep.token != null) {
|
||||
transformedUseExisting = existingDiDep.token;
|
||||
} else {
|
||||
transformedUseExisting = null;
|
||||
|
|
@ -219,7 +218,7 @@ export class ProviderElementContext {
|
|||
return {isValue: true, value: attrValue == null ? null : attrValue};
|
||||
}
|
||||
|
||||
if (isPresent(dep.token)) {
|
||||
if (dep.token != null) {
|
||||
// access builtints
|
||||
if ((requestingProviderType === ProviderAstType.Directive ||
|
||||
requestingProviderType === ProviderAstType.Component)) {
|
||||
|
|
@ -238,7 +237,7 @@ export class ProviderElementContext {
|
|||
return dep;
|
||||
}
|
||||
// access providers
|
||||
if (isPresent(this._getOrCreateLocalProvider(requestingProviderType, dep.token, eager))) {
|
||||
if (this._getOrCreateLocalProvider(requestingProviderType, dep.token, eager) != null) {
|
||||
return dep;
|
||||
}
|
||||
}
|
||||
|
|
@ -272,7 +271,7 @@ export class ProviderElementContext {
|
|||
if (!result) {
|
||||
if (!dep.isHost || this.viewContext.component.isHost ||
|
||||
this.viewContext.component.type.reference === tokenReference(dep.token) ||
|
||||
isPresent(this.viewContext.viewProviders.get(tokenReference(dep.token)))) {
|
||||
this.viewContext.viewProviders.get(tokenReference(dep.token)) != null) {
|
||||
result = dep;
|
||||
} else {
|
||||
result = dep.isOptional ? result = {isValue: true, value: null} : null;
|
||||
|
|
@ -329,7 +328,7 @@ export class NgModuleProviderAnalyzer {
|
|||
if (transformedProviderAst) {
|
||||
return transformedProviderAst;
|
||||
}
|
||||
if (isPresent(this._seenProviders.get(tokenReference(token)))) {
|
||||
if (this._seenProviders.get(tokenReference(token)) != null) {
|
||||
this._errors.push(new ProviderError(
|
||||
`Cannot instantiate cyclic dependency! ${tokenName(token)}`,
|
||||
resolvedProvider.sourceSpan));
|
||||
|
|
@ -340,10 +339,10 @@ export class NgModuleProviderAnalyzer {
|
|||
let transformedUseValue = provider.useValue;
|
||||
let transformedUseExisting = provider.useExisting;
|
||||
let transformedDeps: CompileDiDependencyMetadata[];
|
||||
if (isPresent(provider.useExisting)) {
|
||||
if (provider.useExisting != null) {
|
||||
const existingDiDep =
|
||||
this._getDependency({token: provider.useExisting}, eager, resolvedProvider.sourceSpan);
|
||||
if (isPresent(existingDiDep.token)) {
|
||||
if (existingDiDep.token != null) {
|
||||
transformedUseExisting = existingDiDep.token;
|
||||
} else {
|
||||
transformedUseExisting = null;
|
||||
|
|
@ -374,13 +373,13 @@ export class NgModuleProviderAnalyzer {
|
|||
dep: CompileDiDependencyMetadata, eager: boolean = null,
|
||||
requestorSourceSpan: ParseSourceSpan): CompileDiDependencyMetadata {
|
||||
let foundLocal = false;
|
||||
if (!dep.isSkipSelf && isPresent(dep.token)) {
|
||||
if (!dep.isSkipSelf && dep.token != null) {
|
||||
// access the injector
|
||||
if (tokenReference(dep.token) === resolveIdentifier(Identifiers.Injector) ||
|
||||
tokenReference(dep.token) === resolveIdentifier(Identifiers.ComponentFactoryResolver)) {
|
||||
foundLocal = true;
|
||||
// access providers
|
||||
} else if (isPresent(this._getOrCreateLocalProvider(dep.token, eager))) {
|
||||
} else if (this._getOrCreateLocalProvider(dep.token, eager) != null) {
|
||||
foundLocal = true;
|
||||
}
|
||||
}
|
||||
|
|
@ -453,7 +452,7 @@ function _resolveProviders(
|
|||
targetProvidersByToken: Map<any, ProviderAst>) {
|
||||
providers.forEach((provider) => {
|
||||
let resolvedProvider = targetProvidersByToken.get(tokenReference(provider.token));
|
||||
if (isPresent(resolvedProvider) && !!resolvedProvider.multiProvider !== !!provider.multi) {
|
||||
if (resolvedProvider != null && !!resolvedProvider.multiProvider !== !!provider.multi) {
|
||||
targetErrors.push(new ProviderError(
|
||||
`Mixing multi and non multi provider is not possible for token ${tokenName(resolvedProvider.token)}`,
|
||||
sourceSpan));
|
||||
|
|
|
|||
|
|
@ -11,7 +11,6 @@ import {CompileDirectiveMetadata, CompileDirectiveSummary, CompilePipeSummary, C
|
|||
import {CompilerConfig} from '../config';
|
||||
import {AST, ASTWithSource, EmptyExpr} from '../expression_parser/ast';
|
||||
import {Parser} from '../expression_parser/parser';
|
||||
import {isPresent} from '../facade/lang';
|
||||
import {I18NHtmlParser} from '../i18n/i18n_html_parser';
|
||||
import {Identifiers, createIdentifierToken, identifierToken} from '../identifiers';
|
||||
import {CompilerInjectable} from '../injectable';
|
||||
|
|
@ -295,7 +294,7 @@ class TemplateParseVisitor implements html.Visitor {
|
|||
prefixToken = normalizedName.substring(TEMPLATE_ATTR_PREFIX.length) + ':';
|
||||
}
|
||||
|
||||
const hasTemplateBinding = isPresent(templateBindingsSource);
|
||||
const hasTemplateBinding = templateBindingsSource != null;
|
||||
if (hasTemplateBinding) {
|
||||
if (hasInlineTemplates) {
|
||||
this._reportError(
|
||||
|
|
@ -338,7 +337,7 @@ class TemplateParseVisitor implements html.Visitor {
|
|||
isTemplateElement ? parent.providerContext : providerContext));
|
||||
providerContext.afterElement();
|
||||
// Override the actual selector when the `ngProjectAs` attribute is provided
|
||||
const projectionSelector = isPresent(preparsedElement.projectAs) ?
|
||||
const projectionSelector = preparsedElement.projectAs != null ?
|
||||
CssSelector.parse(preparsedElement.projectAs)[0] :
|
||||
elementCssSelector;
|
||||
const ngContentIndex = parent.findNgContentIndex(projectionSelector);
|
||||
|
|
@ -415,7 +414,7 @@ class TemplateParseVisitor implements html.Visitor {
|
|||
|
||||
if (bindParts !== null) {
|
||||
hasBinding = true;
|
||||
if (isPresent(bindParts[KW_BIND_IDX])) {
|
||||
if (bindParts[KW_BIND_IDX] != null) {
|
||||
this._bindingParser.parsePropertyBinding(
|
||||
bindParts[IDENT_KW_IDX], value, false, srcSpan, targetMatchableAttrs, targetProps);
|
||||
|
||||
|
|
@ -698,7 +697,7 @@ class TemplateParseVisitor implements html.Visitor {
|
|||
});
|
||||
|
||||
events.forEach(event => {
|
||||
if (isPresent(event.target) || !allDirectiveEvents.has(event.name)) {
|
||||
if (event.target != null || !allDirectiveEvents.has(event.name)) {
|
||||
this._reportError(
|
||||
`Event binding ${event.fullName} not emitted by any directive on an embedded template. Make sure that the event name is spelled correctly and all directives are listed in the "@NgModule.declarations".`,
|
||||
event.sourceSpan);
|
||||
|
|
@ -811,7 +810,7 @@ class ElementContext {
|
|||
this._ngContentIndexMatcher.match(
|
||||
selector, (selector, ngContentIndex) => { ngContentIndices.push(ngContentIndex); });
|
||||
ngContentIndices.sort();
|
||||
if (isPresent(this._wildcardNgContentIndex)) {
|
||||
if (this._wildcardNgContentIndex != null) {
|
||||
ngContentIndices.push(this._wildcardNgContentIndex);
|
||||
}
|
||||
return ngContentIndices.length > 0 ? ngContentIndices[0] : null;
|
||||
|
|
|
|||
|
|
@ -8,7 +8,6 @@
|
|||
|
||||
import {Inject, InjectionToken, PACKAGE_ROOT_URL} from '@angular/core';
|
||||
|
||||
import {isBlank, isPresent} from './facade/lang';
|
||||
import {CompilerInjectable} from './injectable';
|
||||
|
||||
|
||||
|
|
@ -62,12 +61,12 @@ export class UrlResolver {
|
|||
*/
|
||||
resolve(baseUrl: string, url: string): string {
|
||||
let resolvedUrl = url;
|
||||
if (isPresent(baseUrl) && baseUrl.length > 0) {
|
||||
if (baseUrl != null && baseUrl.length > 0) {
|
||||
resolvedUrl = _resolveUrl(baseUrl, resolvedUrl);
|
||||
}
|
||||
const resolvedParts = _split(resolvedUrl);
|
||||
let prefix = this._packagePrefix;
|
||||
if (isPresent(prefix) && isPresent(resolvedParts) &&
|
||||
if (prefix != null && resolvedParts != null &&
|
||||
resolvedParts[_ComponentIndex.Scheme] == 'package') {
|
||||
let path = resolvedParts[_ComponentIndex.Path];
|
||||
prefix = prefix.replace(/\/+$/, '');
|
||||
|
|
@ -111,33 +110,33 @@ function _buildFromEncodedParts(
|
|||
opt_path?: string, opt_queryData?: string, opt_fragment?: string): string {
|
||||
const out: string[] = [];
|
||||
|
||||
if (isPresent(opt_scheme)) {
|
||||
if (opt_scheme != null) {
|
||||
out.push(opt_scheme + ':');
|
||||
}
|
||||
|
||||
if (isPresent(opt_domain)) {
|
||||
if (opt_domain != null) {
|
||||
out.push('//');
|
||||
|
||||
if (isPresent(opt_userInfo)) {
|
||||
if (opt_userInfo != null) {
|
||||
out.push(opt_userInfo + '@');
|
||||
}
|
||||
|
||||
out.push(opt_domain);
|
||||
|
||||
if (isPresent(opt_port)) {
|
||||
if (opt_port != null) {
|
||||
out.push(':' + opt_port);
|
||||
}
|
||||
}
|
||||
|
||||
if (isPresent(opt_path)) {
|
||||
if (opt_path != null) {
|
||||
out.push(opt_path);
|
||||
}
|
||||
|
||||
if (isPresent(opt_queryData)) {
|
||||
if (opt_queryData != null) {
|
||||
out.push('?' + opt_queryData);
|
||||
}
|
||||
|
||||
if (isPresent(opt_fragment)) {
|
||||
if (opt_fragment != null) {
|
||||
out.push('#' + opt_fragment);
|
||||
}
|
||||
|
||||
|
|
@ -309,7 +308,7 @@ function _removeDotSegments(path: string): string {
|
|||
*/
|
||||
function _joinAndCanonicalizePath(parts: any[]): string {
|
||||
let path = parts[_ComponentIndex.Path];
|
||||
path = isBlank(path) ? '' : _removeDotSegments(path);
|
||||
path = path == null ? '' : _removeDotSegments(path);
|
||||
parts[_ComponentIndex.Path] = path;
|
||||
|
||||
return _buildFromEncodedParts(
|
||||
|
|
@ -327,14 +326,14 @@ function _resolveUrl(base: string, url: string): string {
|
|||
const parts = _split(encodeURI(url));
|
||||
const baseParts = _split(base);
|
||||
|
||||
if (isPresent(parts[_ComponentIndex.Scheme])) {
|
||||
if (parts[_ComponentIndex.Scheme] != null) {
|
||||
return _joinAndCanonicalizePath(parts);
|
||||
} else {
|
||||
parts[_ComponentIndex.Scheme] = baseParts[_ComponentIndex.Scheme];
|
||||
}
|
||||
|
||||
for (let i = _ComponentIndex.Scheme; i <= _ComponentIndex.Port; i++) {
|
||||
if (isBlank(parts[i])) {
|
||||
if (parts[i] == null) {
|
||||
parts[i] = baseParts[i];
|
||||
}
|
||||
}
|
||||
|
|
@ -344,7 +343,7 @@ function _resolveUrl(base: string, url: string): string {
|
|||
}
|
||||
|
||||
let path = baseParts[_ComponentIndex.Path];
|
||||
if (isBlank(path)) path = '/';
|
||||
if (path == null) path = '/';
|
||||
const index = path.lastIndexOf('/');
|
||||
path = path.substring(0, index + 1) + parts[_ComponentIndex.Path];
|
||||
parts[_ComponentIndex.Path] = path;
|
||||
|
|
|
|||
|
|
@ -6,7 +6,6 @@
|
|||
* found in the LICENSE file at https://angular.io/license
|
||||
*/
|
||||
|
||||
import {isPrimitive, isStrictStringMap} from './facade/lang';
|
||||
export const MODULE_SUFFIX = '';
|
||||
|
||||
const CAMEL_CASE_REGEXP = /([A-Z])/g;
|
||||
|
|
@ -43,7 +42,8 @@ export function visitValue(value: any, visitor: ValueVisitor, context: any): any
|
|||
return visitor.visitStringMap(<{[key: string]: any}>value, context);
|
||||
}
|
||||
|
||||
if (value == null || isPrimitive(value)) {
|
||||
if (value == null || typeof value == 'string' || typeof value == 'number' ||
|
||||
typeof value == 'boolean') {
|
||||
return visitor.visitPrimitive(value, context);
|
||||
}
|
||||
|
||||
|
|
@ -89,3 +89,12 @@ const ERROR_SYNTAX_ERROR = 'ngSyntaxError';
|
|||
export function isSyntaxError(error: Error): boolean {
|
||||
return (error as any)[ERROR_SYNTAX_ERROR];
|
||||
}
|
||||
|
||||
export function escapeRegExp(s: string): string {
|
||||
return s.replace(/([.*+?^=!:${}()|[\]\/\\])/g, '\\$1');
|
||||
}
|
||||
|
||||
const STRING_MAP_PROTO = Object.getPrototypeOf({});
|
||||
function isStrictStringMap(obj: any): boolean {
|
||||
return typeof obj === 'object' && obj !== null && Object.getPrototypeOf(obj) === STRING_MAP_PROTO;
|
||||
}
|
||||
|
|
|
|||
|
|
@ -8,7 +8,6 @@
|
|||
|
||||
import {describe, expect, it} from '../../../core/testing/testing_internal';
|
||||
import {CssLexer, CssLexerMode, CssToken, CssTokenType, cssScannerError, getRawMessage, getToken} from '../../src/css_parser/css_lexer';
|
||||
import {isPresent} from '../../src/facade/lang';
|
||||
|
||||
export function main() {
|
||||
function tokenize(
|
||||
|
|
@ -21,7 +20,7 @@ export function main() {
|
|||
let output = scanner.scan();
|
||||
while (output != null) {
|
||||
const error = output.error;
|
||||
if (isPresent(error)) {
|
||||
if (error != null) {
|
||||
throw cssScannerError(getToken(error), getRawMessage(error));
|
||||
}
|
||||
tokens.push(output.token);
|
||||
|
|
|
|||
|
|
@ -10,7 +10,6 @@
|
|||
import {beforeEach, describe, expect, it} from '../../../core/testing/testing_internal';
|
||||
import {CssAst, CssAstVisitor, CssAtRulePredicateAst, CssBlockAst, CssDefinitionAst, CssInlineRuleAst, CssKeyframeDefinitionAst, CssKeyframeRuleAst, CssMediaQueryRuleAst, CssPseudoSelectorAst, CssRuleAst, CssSelectorAst, CssSelectorRuleAst, CssSimpleSelectorAst, CssStyleSheetAst, CssStyleValueAst, CssStylesBlockAst, CssUnknownRuleAst, CssUnknownTokenListAst} from '../../src/css_parser/css_ast';
|
||||
import {BlockType, CssParseError, CssParser, CssToken} from '../../src/css_parser/css_parser';
|
||||
import {isPresent} from '../../src/facade/lang';
|
||||
|
||||
function _assertTokens(tokens: CssToken[], valuesArr: string[]): void {
|
||||
expect(tokens.length).toEqual(valuesArr.length);
|
||||
|
|
|
|||
|
|
@ -11,7 +11,6 @@ import {Lexer} from '@angular/compiler/src/expression_parser/lexer';
|
|||
import {Parser, SplitInterpolation, TemplateBindingParseResult} from '@angular/compiler/src/expression_parser/parser';
|
||||
import {expect} from '@angular/platform-browser/testing/matchers';
|
||||
|
||||
import {isBlank, isPresent} from '../../src/facade/lang';
|
||||
|
||||
import {unparse} from './unparser';
|
||||
import {validate} from './validator';
|
||||
|
|
@ -50,21 +49,21 @@ export function main() {
|
|||
|
||||
function checkInterpolation(exp: string, expected?: string) {
|
||||
const ast = parseInterpolation(exp);
|
||||
if (isBlank(expected)) expected = exp;
|
||||
if (expected == null) expected = exp;
|
||||
expect(unparse(ast)).toEqual(expected);
|
||||
validate(ast);
|
||||
}
|
||||
|
||||
function checkBinding(exp: string, expected?: string) {
|
||||
const ast = parseBinding(exp);
|
||||
if (isBlank(expected)) expected = exp;
|
||||
if (expected == null) expected = exp;
|
||||
expect(unparse(ast)).toEqual(expected);
|
||||
validate(ast);
|
||||
}
|
||||
|
||||
function checkAction(exp: string, expected?: string) {
|
||||
const ast = parseAction(exp);
|
||||
if (isBlank(expected)) expected = exp;
|
||||
if (expected == null) expected = exp;
|
||||
expect(unparse(ast)).toEqual(expected);
|
||||
validate(ast);
|
||||
}
|
||||
|
|
@ -321,9 +320,9 @@ export function main() {
|
|||
function keyValues(templateBindings: any[]) {
|
||||
return templateBindings.map(binding => {
|
||||
if (binding.keyIsVar) {
|
||||
return 'let ' + binding.key + (isBlank(binding.name) ? '=null' : '=' + binding.name);
|
||||
return 'let ' + binding.key + (binding.name == null ? '=null' : '=' + binding.name);
|
||||
} else {
|
||||
return binding.key + (isBlank(binding.expression) ? '' : `=${binding.expression}`);
|
||||
return binding.key + (binding.expression == null ? '' : `=${binding.expression}`);
|
||||
}
|
||||
});
|
||||
}
|
||||
|
|
@ -335,7 +334,7 @@ export function main() {
|
|||
|
||||
function exprSources(templateBindings: any[]) {
|
||||
return templateBindings.map(
|
||||
binding => isPresent(binding.expression) ? binding.expression.source : null);
|
||||
binding => binding.expression != null ? binding.expression.source : null);
|
||||
}
|
||||
|
||||
it('should parse an empty string', () => { expect(parseTemplateBindings('')).toEqual([]); });
|
||||
|
|
|
|||
|
|
@ -6,7 +6,7 @@
|
|||
* found in the LICENSE file at https://angular.io/license
|
||||
*/
|
||||
|
||||
import {escapeRegExp} from '@angular/core/src/facade/lang';
|
||||
import {escapeRegExp} from '@angular/compiler/src/util';
|
||||
|
||||
import {serializeNodes} from '../../../src/i18n/digest';
|
||||
import {MessageBundle} from '../../../src/i18n/message_bundle';
|
||||
|
|
|
|||
|
|
@ -6,8 +6,7 @@
|
|||
* found in the LICENSE file at https://angular.io/license
|
||||
*/
|
||||
|
||||
import {escapeRegExp} from '@angular/core/src/facade/lang';
|
||||
|
||||
import {escapeRegExp} from '@angular/compiler/src/util';
|
||||
import {serializeNodes} from '../../../src/i18n/digest';
|
||||
import * as i18n from '../../../src/i18n/i18n_ast';
|
||||
import {Xtb} from '../../../src/i18n/serializers/xtb';
|
||||
|
|
|
|||
|
|
@ -7,12 +7,10 @@
|
|||
*/
|
||||
|
||||
import {TEST_COMPILER_PROVIDERS} from '@angular/compiler/testing/test_bindings';
|
||||
import {AfterContentChecked, AfterContentInit, AfterViewChecked, AfterViewInit, ChangeDetectionStrategy, Component, Directive, DoCheck, Injectable, NgModule, OnChanges, OnDestroy, OnInit, Pipe, SimpleChanges, ViewEncapsulation} from '@angular/core';
|
||||
import {AfterContentChecked, AfterContentInit, AfterViewChecked, AfterViewInit, ChangeDetectionStrategy, Component, Directive, DoCheck, Injectable, NgModule, OnChanges, OnDestroy, OnInit, Pipe, SimpleChanges, ViewEncapsulation, ɵstringify as stringify} from '@angular/core';
|
||||
import {LIFECYCLE_HOOKS_VALUES} from '@angular/core/src/metadata/lifecycle_hooks';
|
||||
import {TestBed, async, inject} from '@angular/core/testing';
|
||||
|
||||
import {identifierName} from '../src/compile_metadata';
|
||||
import {stringify} from '../src/facade/lang';
|
||||
import {CompileMetadataResolver} from '../src/metadata_resolver';
|
||||
import {ResourceLoader} from '../src/resource_loader';
|
||||
import {MockResourceLoader} from '../testing/resource_loader_mock';
|
||||
|
|
|
|||
|
|
@ -7,8 +7,8 @@
|
|||
*/
|
||||
|
||||
import {NgModuleResolver} from '@angular/compiler/src/ng_module_resolver';
|
||||
import {ɵstringify as stringify} from '@angular/core';
|
||||
import {NgModule} from '@angular/core/src/metadata';
|
||||
import {stringify} from '../src/facade/lang';
|
||||
|
||||
class SomeClass1 {}
|
||||
class SomeClass2 {}
|
||||
|
|
|
|||
|
|
@ -7,8 +7,8 @@
|
|||
*/
|
||||
|
||||
import {PipeResolver} from '@angular/compiler/src/pipe_resolver';
|
||||
import {ɵstringify as stringify} from '@angular/core';
|
||||
import {Pipe} from '@angular/core/src/metadata';
|
||||
import {stringify} from '../src/facade/lang';
|
||||
|
||||
@Pipe({name: 'somePipe', pure: true})
|
||||
class SomePipe {
|
||||
|
|
|
|||
|
|
@ -8,7 +8,6 @@
|
|||
|
||||
import {MockResourceLoader} from '@angular/compiler/testing/resource_loader_mock';
|
||||
import {AsyncTestCompleter, beforeEach, describe, expect, inject, it} from '@angular/core/testing/testing_internal';
|
||||
import {isPresent} from '../src/facade/lang';
|
||||
|
||||
export function main() {
|
||||
describe('MockResourceLoader', () => {
|
||||
|
|
@ -23,7 +22,7 @@ export function main() {
|
|||
throw `Unexpected response ${url} -> ${text}`;
|
||||
} else {
|
||||
expect(text).toEqual(response);
|
||||
if (isPresent(done)) done();
|
||||
if (done != null) done();
|
||||
}
|
||||
return text;
|
||||
}
|
||||
|
|
@ -33,7 +32,7 @@ export function main() {
|
|||
throw `Unexpected error ${url}`;
|
||||
} else {
|
||||
expect(error).toEqual(`Failed to load ${url}`);
|
||||
if (isPresent(done)) done();
|
||||
if (done != null) done();
|
||||
}
|
||||
return error;
|
||||
}
|
||||
|
|
|
|||
|
|
@ -7,11 +7,9 @@
|
|||
*/
|
||||
|
||||
import {DirectiveResolver, ResourceLoader} from '@angular/compiler';
|
||||
import {Compiler, Component, Injector, NgModule, NgModuleFactory, ɵViewMetadata as ViewMetadata} from '@angular/core';
|
||||
import {Compiler, Component, Injector, NgModule, NgModuleFactory, ɵViewMetadata as ViewMetadata, ɵstringify as stringify} from '@angular/core';
|
||||
import {TestBed, async, fakeAsync, inject, tick} from '@angular/core/testing';
|
||||
import {expect} from '@angular/platform-browser/testing/matchers';
|
||||
|
||||
import {stringify} from '../src/facade/lang';
|
||||
import {MockDirectiveResolver} from '../testing/index';
|
||||
import {SpyResourceLoader} from './spies';
|
||||
|
||||
|
|
|
|||
|
|
@ -9,7 +9,7 @@
|
|||
import {fakeAsync} from '@angular/core/testing/fake_async';
|
||||
import {describe, expect, it} from '@angular/core/testing/testing_internal';
|
||||
|
||||
import {SyncAsyncResult, splitAtColon} from '../src/util';
|
||||
import {SyncAsyncResult, escapeRegExp, splitAtColon} from '../src/util';
|
||||
|
||||
export function main() {
|
||||
describe('util', () => {
|
||||
|
|
@ -36,5 +36,14 @@ export function main() {
|
|||
expect(splitAtColon('ab', ['c', 'd'])).toEqual(['c', 'd']);
|
||||
});
|
||||
});
|
||||
|
||||
describe('RegExp', () => {
|
||||
it('should escape regexp', () => {
|
||||
expect(new RegExp(escapeRegExp('b')).exec('abc')).toBeTruthy();
|
||||
expect(new RegExp(escapeRegExp('b')).exec('adc')).toBeFalsy();
|
||||
expect(new RegExp(escapeRegExp('a.b')).exec('a.b')).toBeTruthy();
|
||||
expect(new RegExp(escapeRegExp('a.b')).exec('axb')).toBeFalsy();
|
||||
});
|
||||
});
|
||||
});
|
||||
}
|
||||
|
|
|
|||
|
|
@ -7,7 +7,6 @@
|
|||
*/
|
||||
import {DirectiveResolver} from '@angular/compiler';
|
||||
import {Compiler, Component, Directive, Injectable, Injector, Provider, Type, resolveForwardRef, ɵViewMetadata as ViewMetadata} from '@angular/core';
|
||||
import {isPresent} from './facade/lang';
|
||||
|
||||
|
||||
|
||||
|
|
@ -42,14 +41,14 @@ export class MockDirectiveResolver extends DirectiveResolver {
|
|||
const viewProviderOverrides = this._viewProviderOverrides.get(type);
|
||||
|
||||
let providers = metadata.providers;
|
||||
if (isPresent(providerOverrides)) {
|
||||
if (providerOverrides != null) {
|
||||
const originalViewProviders: Provider[] = metadata.providers || [];
|
||||
providers = originalViewProviders.concat(providerOverrides);
|
||||
}
|
||||
|
||||
if (metadata instanceof Component) {
|
||||
let viewProviders = metadata.viewProviders;
|
||||
if (isPresent(viewProviderOverrides)) {
|
||||
if (viewProviderOverrides != null) {
|
||||
const originalViewProviders: Provider[] = metadata.viewProviders || [];
|
||||
viewProviders = originalViewProviders.concat(viewProviderOverrides);
|
||||
}
|
||||
|
|
@ -63,7 +62,7 @@ export class MockDirectiveResolver extends DirectiveResolver {
|
|||
let templateUrl = view.templateUrl;
|
||||
|
||||
let inlineTemplate = this._inlineTemplates.get(type);
|
||||
if (isPresent(inlineTemplate)) {
|
||||
if (inlineTemplate != null) {
|
||||
templateUrl = null;
|
||||
} else {
|
||||
inlineTemplate = view.template;
|
||||
|
|
@ -137,7 +136,7 @@ export class MockDirectiveResolver extends DirectiveResolver {
|
|||
}
|
||||
|
||||
function flattenArray(tree: any[], out: Array<Type<any>|any[]>): void {
|
||||
if (!isPresent(tree)) return;
|
||||
if (tree == null) return;
|
||||
for (let i = 0; i < tree.length; i++) {
|
||||
const item = resolveForwardRef(tree[i]);
|
||||
if (Array.isArray(item)) {
|
||||
|
|
|
|||
|
|
@ -1 +0,0 @@
|
|||
../../facade/src
|
||||
|
|
@ -6,8 +6,8 @@
|
|||
* found in the LICENSE file at https://angular.io/license
|
||||
*/
|
||||
|
||||
import {ɵstringify as stringify} from '@angular/core';
|
||||
import {MetadataOverride} from '@angular/core/testing';
|
||||
import {stringify} from './facade/lang';
|
||||
|
||||
type StringMap = {
|
||||
[key: string]: any
|
||||
|
|
|
|||
|
|
@ -7,7 +7,6 @@
|
|||
*/
|
||||
|
||||
import {ResourceLoader} from '@angular/compiler';
|
||||
import {isBlank} from './facade/lang';
|
||||
|
||||
/**
|
||||
* A mock implementation of {@link ResourceLoader} that allows outgoing requests to be mocked
|
||||
|
|
@ -110,7 +109,7 @@ class _PendingRequest {
|
|||
}
|
||||
|
||||
complete(response: string) {
|
||||
if (isBlank(response)) {
|
||||
if (response == null) {
|
||||
this.reject(`Failed to load ${this.url}`);
|
||||
} else {
|
||||
this.resolve(response);
|
||||
|
|
|
|||
|
|
@ -12,12 +12,9 @@ import {Subject} from 'rxjs/Subject';
|
|||
import {Subscription} from 'rxjs/Subscription';
|
||||
import {merge} from 'rxjs/observable/merge';
|
||||
import {share} from 'rxjs/operator/share';
|
||||
|
||||
import {ErrorHandler} from '../src/error_handler';
|
||||
import {stringify} from '../src/facade/lang';
|
||||
import {scheduleMicroTask} from '../src/util';
|
||||
import {scheduleMicroTask, stringify} from '../src/util';
|
||||
import {isPromise} from '../src/util/lang';
|
||||
|
||||
import {ApplicationInitStatus} from './application_init';
|
||||
import {APP_BOOTSTRAP_LISTENER, PLATFORM_INITIALIZER} from './application_tokens';
|
||||
import {Console} from './console';
|
||||
|
|
|
|||
|
|
@ -12,7 +12,7 @@ import {IterableDifferFactory, IterableDiffers} from './differs/iterable_differs
|
|||
import {KeyValueDifferFactory, KeyValueDiffers} from './differs/keyvalue_differs';
|
||||
|
||||
export {SimpleChanges} from '../metadata/lifecycle_hooks';
|
||||
export {SimpleChange, ValueUnwrapper, WrappedValue, devModeEqual, looseIdentical} from './change_detection_util';
|
||||
export {SimpleChange, ValueUnwrapper, WrappedValue, devModeEqual} from './change_detection_util';
|
||||
export {ChangeDetectorRef} from './change_detector_ref';
|
||||
export {ChangeDetectionStrategy, ChangeDetectorStatus, isDefaultChangeDetectionStrategy} from './constants';
|
||||
export {DefaultIterableDifferFactory} from './differs/default_iterable_differ';
|
||||
|
|
|
|||
|
|
@ -6,22 +6,22 @@
|
|||
* found in the LICENSE file at https://angular.io/license
|
||||
*/
|
||||
|
||||
import {isJsObject, isPrimitive, looseIdentical} from '../facade/lang';
|
||||
import {getSymbolIterator} from '../util';
|
||||
|
||||
export {looseIdentical} from '../facade/lang';
|
||||
import {getSymbolIterator, looseIdentical} from '../util';
|
||||
|
||||
export function devModeEqual(a: any, b: any): boolean {
|
||||
if (isListLikeIterable(a) && isListLikeIterable(b)) {
|
||||
const isListLikeIterableA = isListLikeIterable(a);
|
||||
const isListLikeIterableB = isListLikeIterable(b);
|
||||
if (isListLikeIterableA && isListLikeIterableB) {
|
||||
return areIterablesEqual(a, b, devModeEqual);
|
||||
|
||||
} else if (
|
||||
!isListLikeIterable(a) && !isPrimitive(a) && !isListLikeIterable(b) && !isPrimitive(b)) {
|
||||
} else {
|
||||
const isAObject = a && (typeof a === 'object' || typeof a === 'function');
|
||||
const isBObject = b && (typeof b === 'object' || typeof b === 'function');
|
||||
if (!isListLikeIterableA && isAObject && !isListLikeIterableB && isBObject) {
|
||||
return true;
|
||||
|
||||
} else {
|
||||
return looseIdentical(a, b);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
|
|
@ -113,3 +113,7 @@ export function iterateListLike(obj: any, fn: (p: any) => any) {
|
|||
}
|
||||
}
|
||||
}
|
||||
|
||||
export function isJsObject(o: any): boolean {
|
||||
return o !== null && (typeof o === 'function' || typeof o === 'object');
|
||||
}
|
||||
|
|
|
|||
|
|
@ -6,7 +6,6 @@
|
|||
* found in the LICENSE file at https://angular.io/license
|
||||
*/
|
||||
|
||||
import {isBlank} from '../facade/lang';
|
||||
|
||||
/**
|
||||
* Describes within the change detector which strategy will be used the next time change
|
||||
|
|
@ -68,6 +67,6 @@ export enum ChangeDetectorStatus {
|
|||
|
||||
export function isDefaultChangeDetectionStrategy(changeDetectionStrategy: ChangeDetectionStrategy):
|
||||
boolean {
|
||||
return isBlank(changeDetectionStrategy) ||
|
||||
return changeDetectionStrategy == null ||
|
||||
changeDetectionStrategy === ChangeDetectionStrategy.Default;
|
||||
}
|
||||
|
|
|
|||
|
|
@ -6,7 +6,7 @@
|
|||
* found in the LICENSE file at https://angular.io/license
|
||||
*/
|
||||
|
||||
import {isBlank, looseIdentical, stringify} from '../../facade/lang';
|
||||
import {looseIdentical, stringify} from '../../util';
|
||||
import {isListLikeIterable, iterateListLike} from '../change_detection_util';
|
||||
import {ChangeDetectorRef} from '../change_detector_ref';
|
||||
|
||||
|
|
@ -155,7 +155,7 @@ export class DefaultIterableDiffer<V> implements IterableDiffer<V>, IterableChan
|
|||
}
|
||||
|
||||
diff(collection: NgIterable<V>): DefaultIterableDiffer<V> {
|
||||
if (isBlank(collection)) collection = [];
|
||||
if (collection == null) collection = [];
|
||||
if (!isListLikeIterable(collection)) {
|
||||
throw new Error(`Error trying to diff '${collection}'`);
|
||||
}
|
||||
|
|
|
|||
|
|
@ -6,7 +6,8 @@
|
|||
* found in the LICENSE file at https://angular.io/license
|
||||
*/
|
||||
|
||||
import {isJsObject, looseIdentical, stringify} from '../../facade/lang';
|
||||
import {looseIdentical, stringify} from '../../util';
|
||||
import {isJsObject} from '../change_detection_util';
|
||||
import {ChangeDetectorRef} from '../change_detector_ref';
|
||||
|
||||
import {KeyValueChangeRecord, KeyValueChanges, KeyValueDiffer, KeyValueDifferFactory} from './keyvalue_differs';
|
||||
|
|
|
|||
|
|
@ -7,7 +7,6 @@
|
|||
*/
|
||||
|
||||
import {Optional, Provider, SkipSelf} from '../../di';
|
||||
import {getTypeNameForDebugging, isPresent} from '../../facade/lang';
|
||||
import {ChangeDetectorRef} from '../change_detector_ref';
|
||||
|
||||
/**
|
||||
|
|
@ -158,7 +157,7 @@ export class IterableDiffers {
|
|||
constructor(factories: IterableDifferFactory[]) { this.factories = factories; }
|
||||
|
||||
static create(factories: IterableDifferFactory[], parent?: IterableDiffers): IterableDiffers {
|
||||
if (isPresent(parent)) {
|
||||
if (parent != null) {
|
||||
const copied = parent.factories.slice();
|
||||
factories = factories.concat(copied);
|
||||
return new IterableDiffers(factories);
|
||||
|
|
@ -205,7 +204,7 @@ export class IterableDiffers {
|
|||
|
||||
find(iterable: any): IterableDifferFactory {
|
||||
const factory = this.factories.find(f => f.supports(iterable));
|
||||
if (isPresent(factory)) {
|
||||
if (factory != null) {
|
||||
return factory;
|
||||
} else {
|
||||
throw new Error(
|
||||
|
|
@ -213,3 +212,7 @@ export class IterableDiffers {
|
|||
}
|
||||
}
|
||||
}
|
||||
|
||||
export function getTypeNameForDebugging(type: any): string {
|
||||
return type['name'] || typeof type;
|
||||
}
|
||||
|
|
|
|||
|
|
@ -7,11 +7,16 @@
|
|||
*/
|
||||
|
||||
import {Injectable} from './di';
|
||||
import {print, warn} from './facade/lang';
|
||||
|
||||
@Injectable()
|
||||
export class Console {
|
||||
log(message: string): void { print(message); }
|
||||
log(message: string): void {
|
||||
// tslint:disable-next-line:no-console
|
||||
console.log(message);
|
||||
}
|
||||
// Note: for reporting errors use `DOM.logError()` as it is platform specific
|
||||
warn(message: string): void { warn(message); }
|
||||
warn(message: string): void {
|
||||
// tslint:disable-next-line:no-console
|
||||
console.warn(message);
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -23,6 +23,6 @@ export {ReflectionCapabilities as ɵReflectionCapabilities} from './reflection/r
|
|||
export {ReflectorReader as ɵReflectorReader} from './reflection/reflector_reader';
|
||||
export {GetterFn as ɵGetterFn, MethodFn as ɵMethodFn, SetterFn as ɵSetterFn} from './reflection/types';
|
||||
export {DirectRenderer as ɵDirectRenderer, RenderDebugInfo as ɵRenderDebugInfo} from './render/api';
|
||||
export {global as ɵglobal} from './util';
|
||||
export {global as ɵglobal, looseIdentical as ɵlooseIdentical, stringify as ɵstringify} from './util';
|
||||
export {makeDecorator as ɵmakeDecorator} from './util/decorators';
|
||||
export {isObservable as ɵisObservable, isPromise as ɵisPromise, merge as ɵmerge} from './util/lang';
|
||||
|
|
|
|||
|
|
@ -6,8 +6,9 @@
|
|||
* found in the LICENSE file at https://angular.io/license
|
||||
*/
|
||||
|
||||
import {stringify} from '../facade/lang';
|
||||
import {Type} from '../type';
|
||||
import {stringify} from '../util';
|
||||
|
||||
|
||||
|
||||
/**
|
||||
|
|
|
|||
|
|
@ -6,8 +6,8 @@
|
|||
* found in the LICENSE file at https://angular.io/license
|
||||
*/
|
||||
|
||||
import {stringify} from '../facade/lang';
|
||||
import {Type} from '../type';
|
||||
import {stringify} from '../util';
|
||||
|
||||
import {InjectionToken} from './injection_token';
|
||||
|
||||
|
|
|
|||
|
|
@ -8,8 +8,8 @@
|
|||
|
||||
import {wrappedError} from '../error_handler';
|
||||
import {ERROR_ORIGINAL_ERROR, getOriginalError} from '../errors';
|
||||
import {stringify} from '../facade/lang';
|
||||
import {Type} from '../type';
|
||||
import {stringify} from '../util';
|
||||
|
||||
import {ReflectiveInjector} from './reflective_injector';
|
||||
import {ReflectiveKey} from './reflective_key';
|
||||
|
|
|
|||
|
|
@ -6,8 +6,7 @@
|
|||
* found in the LICENSE file at https://angular.io/license
|
||||
*/
|
||||
|
||||
import {stringify} from '../facade/lang';
|
||||
|
||||
import {stringify} from '../util';
|
||||
import {resolveForwardRef} from './forward_ref';
|
||||
|
||||
|
||||
|
|
|
|||
|
|
@ -1 +0,0 @@
|
|||
../../facade/src
|
||||
|
|
@ -6,8 +6,8 @@
|
|||
* found in the LICENSE file at https://angular.io/license
|
||||
*/
|
||||
|
||||
import {stringify} from '../facade/lang';
|
||||
import {Type} from '../type';
|
||||
import {stringify} from '../util';
|
||||
|
||||
import {ComponentFactory} from './component_factory';
|
||||
|
||||
|
|
|
|||
|
|
@ -7,8 +7,9 @@
|
|||
*/
|
||||
|
||||
import {Injector, THROW_IF_NOT_FOUND} from '../di/injector';
|
||||
import {stringify} from '../facade/lang';
|
||||
import {Type} from '../type';
|
||||
import {stringify} from '../util';
|
||||
|
||||
import {ComponentFactory} from './component_factory';
|
||||
import {CodegenComponentFactoryResolver, ComponentFactoryResolver} from './component_factory_resolver';
|
||||
|
||||
|
|
|
|||
|
|
@ -6,9 +6,8 @@
|
|||
* found in the LICENSE file at https://angular.io/license
|
||||
*/
|
||||
|
||||
import {isPresent, stringify} from '../facade/lang';
|
||||
import {Type, isType} from '../type';
|
||||
import {global} from '../util';
|
||||
import {global, stringify} from '../util';
|
||||
import {PlatformReflectionCapabilities} from './platform_reflection_capabilities';
|
||||
import {GetterFn, MethodFn, SetterFn} from './types';
|
||||
|
||||
|
|
@ -48,7 +47,7 @@ export class ReflectionCapabilities implements PlatformReflectionCapabilities {
|
|||
} else {
|
||||
result[i] = [];
|
||||
}
|
||||
if (paramAnnotations && isPresent(paramAnnotations[i])) {
|
||||
if (paramAnnotations && paramAnnotations[i] != null) {
|
||||
result[i] = result[i].concat(paramAnnotations[i]);
|
||||
}
|
||||
}
|
||||
|
|
@ -87,7 +86,7 @@ export class ReflectionCapabilities implements PlatformReflectionCapabilities {
|
|||
}
|
||||
|
||||
// API for metadata created by invoking the decorators.
|
||||
if (isPresent(this._reflect) && isPresent(this._reflect.getOwnMetadata)) {
|
||||
if (this._reflect != null && this._reflect.getOwnMetadata != null) {
|
||||
const paramAnnotations = this._reflect.getOwnMetadata('parameters', type);
|
||||
const paramTypes = this._reflect.getOwnMetadata('design:paramtypes', type);
|
||||
if (paramTypes || paramAnnotations) {
|
||||
|
|
|
|||
|
|
@ -24,7 +24,7 @@ declare const Symbol: any;
|
|||
let _symbolIterator: any = null;
|
||||
export function getSymbolIterator(): string|symbol {
|
||||
if (!_symbolIterator) {
|
||||
var Symbol = _global['Symbol'];
|
||||
const Symbol = _global['Symbol'];
|
||||
if (Symbol && Symbol.iterator) {
|
||||
_symbolIterator = Symbol.iterator;
|
||||
} else {
|
||||
|
|
@ -45,3 +45,30 @@ export function getSymbolIterator(): string|symbol {
|
|||
export function scheduleMicroTask(fn: Function) {
|
||||
Zone.current.scheduleMicroTask('scheduleMicrotask', fn);
|
||||
}
|
||||
|
||||
// JS has NaN !== NaN
|
||||
export function looseIdentical(a: any, b: any): boolean {
|
||||
return a === b || typeof a === 'number' && typeof b === 'number' && isNaN(a) && isNaN(b);
|
||||
}
|
||||
|
||||
export function stringify(token: any): string {
|
||||
if (typeof token === 'string') {
|
||||
return token;
|
||||
}
|
||||
|
||||
if (token == null) {
|
||||
return '' + token;
|
||||
}
|
||||
|
||||
if (token.overriddenName) {
|
||||
return `${token.overriddenName}`;
|
||||
}
|
||||
|
||||
if (token.name) {
|
||||
return `${token.name}`;
|
||||
}
|
||||
|
||||
const res = token.toString();
|
||||
const newLineIndex = res.indexOf('\n');
|
||||
return newLineIndex === -1 ? res : res.substring(0, newLineIndex);
|
||||
}
|
||||
|
|
|
|||
|
|
@ -6,9 +6,8 @@
|
|||
* found in the LICENSE file at https://angular.io/license
|
||||
*/
|
||||
|
||||
import {stringify} from '../facade/lang';
|
||||
import {Type} from '../type';
|
||||
import {global} from '../util';
|
||||
import {global, stringify} from '../util';
|
||||
|
||||
let _nextClassId = 0;
|
||||
const Reflect = global['Reflect'];
|
||||
|
|
|
|||
|
|
@ -7,7 +7,7 @@
|
|||
*/
|
||||
|
||||
import {isDevMode} from '../application_ref';
|
||||
import {looseIdentical} from '../facade/lang';
|
||||
import {looseIdentical} from '../util';
|
||||
|
||||
import {BindingDef, BindingType, DebugContext, NodeData, NodeDef, NodeFlags, RootData, Services, TextData, ViewData, ViewFlags, asElementData, asTextData} from './types';
|
||||
import {checkAndUpdateBinding, getParentRenderElement, sliceErrorStack} from './util';
|
||||
|
|
|
|||
|
|
@ -10,12 +10,12 @@ import {isDevMode} from '../application_ref';
|
|||
import {WrappedValue, devModeEqual} from '../change_detection/change_detection';
|
||||
import {SimpleChange} from '../change_detection/change_detection_util';
|
||||
import {Injector} from '../di';
|
||||
import {looseIdentical, stringify} from '../facade/lang';
|
||||
import {TemplateRef} from '../linker/template_ref';
|
||||
import {ViewContainerRef} from '../linker/view_container_ref';
|
||||
import {ViewRef} from '../linker/view_ref';
|
||||
import {ViewEncapsulation} from '../metadata/view';
|
||||
import {Renderer, RendererTypeV2} from '../render/api';
|
||||
import {looseIdentical, stringify} from '../util';
|
||||
|
||||
import {expressionChangedAfterItHasBeenCheckedError, isViewDebugError, viewDestroyedError, viewWrappedDebugError} from './errors';
|
||||
import {DebugContext, ElementData, NodeData, NodeDef, NodeFlags, QueryValueType, Services, ViewData, ViewDefinition, ViewDefinitionFactory, ViewFlags, ViewState, asElementData, asProviderData, asTextData} from './types';
|
||||
|
|
|
|||
|
|
@ -11,8 +11,7 @@ import {ReflectiveInjector_} from '@angular/core/src/di/reflective_injector';
|
|||
import {ResolvedReflectiveProvider_} from '@angular/core/src/di/reflective_provider';
|
||||
import {getOriginalError} from '@angular/core/src/errors';
|
||||
import {expect} from '@angular/platform-browser/testing/matchers';
|
||||
|
||||
import {isPresent, stringify} from '../../src/facade/lang';
|
||||
import {stringify} from '../../src/util';
|
||||
|
||||
class Engine {}
|
||||
|
||||
|
|
@ -82,7 +81,7 @@ export function main() {
|
|||
function createInjector(
|
||||
providers: Provider[], parent: ReflectiveInjector = null): ReflectiveInjector_ {
|
||||
const resolvedProviders = ReflectiveInjector.resolve(providers.concat(dynamicProviders));
|
||||
if (isPresent(parent)) {
|
||||
if (parent != null) {
|
||||
return <ReflectiveInjector_>parent.createChildFromResolved(resolvedProviders);
|
||||
} else {
|
||||
return <ReflectiveInjector_>ReflectiveInjector.fromResolvedProviders(resolvedProviders);
|
||||
|
|
|
|||
|
|
@ -1,63 +0,0 @@
|
|||
/**
|
||||
* @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 {AsyncTestCompleter, describe, expect, inject, it} from '@angular/core/testing/testing_internal';
|
||||
import {Observable} from 'rxjs/Observable';
|
||||
|
||||
export function main() {
|
||||
describe('Observable', () => {
|
||||
describe('#core', () => {
|
||||
|
||||
it('should call next with values',
|
||||
inject([AsyncTestCompleter], (async: AsyncTestCompleter) => {
|
||||
|
||||
const o = new Observable((sink: any /** TODO #9100 */) => { sink.next(1); });
|
||||
|
||||
o.subscribe(v => {
|
||||
expect(v).toEqual(1);
|
||||
async.done();
|
||||
});
|
||||
|
||||
}));
|
||||
|
||||
it('should call next and then complete',
|
||||
inject([AsyncTestCompleter], (async: AsyncTestCompleter) => {
|
||||
|
||||
const o = new Observable((sink: any /** TODO #9100 */) => {
|
||||
sink.next(1);
|
||||
sink.complete();
|
||||
});
|
||||
let nexted = false;
|
||||
|
||||
o.subscribe(
|
||||
v => { nexted = true; }, null,
|
||||
() => {
|
||||
expect(nexted).toBe(true);
|
||||
async.done();
|
||||
});
|
||||
|
||||
}));
|
||||
|
||||
it('should call error with errors',
|
||||
inject([AsyncTestCompleter], (async: AsyncTestCompleter) => {
|
||||
|
||||
const o = new Observable((sink: any /** TODO #9100 */) => { sink.error('oh noes!'); });
|
||||
|
||||
o.subscribe(
|
||||
v => {
|
||||
|
||||
},
|
||||
(err) => {
|
||||
expect(err).toEqual('oh noes!');
|
||||
async.done();
|
||||
});
|
||||
|
||||
}));
|
||||
});
|
||||
});
|
||||
}
|
||||
|
|
@ -22,8 +22,7 @@ import {getDOM} from '@angular/platform-browser/src/dom/dom_adapter';
|
|||
import {DOCUMENT} from '@angular/platform-browser/src/dom/dom_tokens';
|
||||
import {dispatchEvent, el} from '@angular/platform-browser/testing/browser_util';
|
||||
import {expect} from '@angular/platform-browser/testing/matchers';
|
||||
|
||||
import {stringify} from '../../src/facade/lang';
|
||||
import {stringify} from '../../src/util';
|
||||
|
||||
const ANCHOR_ELEMENT = new InjectionToken('AnchorElement');
|
||||
|
||||
|
|
|
|||
|
|
@ -11,9 +11,9 @@ import {Console} from '@angular/core/src/console';
|
|||
import {ComponentFixture, TestBed, inject} from '@angular/core/testing';
|
||||
import {expect} from '@angular/platform-browser/testing/matchers';
|
||||
|
||||
import {stringify} from '../../src/facade/lang';
|
||||
import {NgModuleInjector} from '../../src/linker/ng_module_factory';
|
||||
import {clearModulesForTest} from '../../src/linker/ng_module_factory_loader';
|
||||
import {stringify} from '../../src/util';
|
||||
|
||||
class Engine {}
|
||||
|
||||
|
|
|
|||
|
|
@ -10,7 +10,7 @@ import {AfterContentChecked, AfterContentInit, AfterViewChecked, AfterViewInit,
|
|||
import {ComponentFixture, TestBed, async} from '@angular/core/testing';
|
||||
import {expect} from '@angular/platform-browser/testing/matchers';
|
||||
|
||||
import {stringify} from '../../src/facade/lang';
|
||||
import {stringify} from '../../src/util';
|
||||
|
||||
export function main() {
|
||||
describe('Query API', () => {
|
||||
|
|
|
|||
|
|
@ -10,7 +10,6 @@ import {NgZone} from '@angular/core/src/zone/ng_zone';
|
|||
import {async, fakeAsync, flushMicrotasks} from '@angular/core/testing';
|
||||
import {AsyncTestCompleter, Log, beforeEach, describe, expect, inject, it, xit} from '@angular/core/testing/testing_internal';
|
||||
import {browserDetection} from '@angular/platform-browser/testing/browser_util';
|
||||
import {isPresent} from '../../src/facade/lang';
|
||||
import {scheduleMicroTask} from '../../src/util';
|
||||
|
||||
const needsLongerTimers = browserDetection.isSlow || browserDetection.isEdge;
|
||||
|
|
@ -159,7 +158,7 @@ export function main() {
|
|||
|
||||
promise.then((_) => {
|
||||
expect(_traces.length).toBe(1);
|
||||
if (isPresent(_traces[0])) {
|
||||
if (_traces[0] != null) {
|
||||
// some browsers don't have stack traces.
|
||||
expect(_traces[0].indexOf('---')).toEqual(-1);
|
||||
}
|
||||
|
|
|
|||
|
|
@ -1 +0,0 @@
|
|||
../../facade/src
|
||||
|
|
@ -6,10 +6,9 @@
|
|||
* found in the LICENSE file at https://angular.io/license
|
||||
*/
|
||||
|
||||
import {CompilerOptions, Component, Directive, InjectionToken, Injector, ModuleWithComponentFactories, NgModule, NgModuleRef, NgZone, Pipe, PlatformRef, Provider, ReflectiveInjector, SchemaMetadata, Type, ɵERROR_COMPONENT_TYPE} from '@angular/core';
|
||||
import {CompilerOptions, Component, Directive, InjectionToken, Injector, ModuleWithComponentFactories, NgModule, NgModuleRef, NgZone, Pipe, PlatformRef, Provider, ReflectiveInjector, SchemaMetadata, Type, ɵERROR_COMPONENT_TYPE, ɵstringify as stringify} from '@angular/core';
|
||||
import {AsyncTestCompleter} from './async_test_completer';
|
||||
import {ComponentFixture} from './component_fixture';
|
||||
import {stringify} from './facade/lang';
|
||||
import {MetadataOverride} from './metadata_override';
|
||||
import {TestingCompiler, TestingCompilerFactory} from './test_compiler';
|
||||
|
||||
|
|
|
|||
|
|
@ -1,19 +0,0 @@
|
|||
/**
|
||||
* @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
|
||||
*/
|
||||
|
||||
/* tslint:disable:no-console */
|
||||
// #docregion Observable
|
||||
import {Observable} from 'rxjs/Observable';
|
||||
import {Subscriber} from 'rxjs/Subscriber';
|
||||
|
||||
const obs = new Observable<number>((obs: Subscriber<number>) => {
|
||||
let i = 0;
|
||||
setInterval(() => { obs.next(++i); }, 1000);
|
||||
});
|
||||
obs.subscribe(i => console.log(`${i} seconds elapsed`));
|
||||
// #enddocregion
|
||||
|
|
@ -1,21 +0,0 @@
|
|||
/**
|
||||
* @license
|
||||
* Copyright Google Inc. All Rights Reserved.
|
||||
*
|
||||
* Use of this source code is governed by an MIT-style license that can be
|
||||
* found in the LICENSE file at https://angular.io/license
|
||||
*/
|
||||
|
||||
/* tslint:disable:no-console */
|
||||
// #docregion Observable
|
||||
import 'rxjs/add/operator/map';
|
||||
|
||||
import {Observable} from 'rxjs/Observable';
|
||||
import {Subscriber} from 'rxjs/Subscriber';
|
||||
|
||||
const obs = new Observable<number>((obs: Subscriber<any>) => {
|
||||
let i = 0;
|
||||
setInterval(() => obs.next(++i), 1000);
|
||||
});
|
||||
obs.map((i: number) => `${i} seconds elapsed`).subscribe(msg => console.log(msg));
|
||||
// #enddocregion
|
||||
|
|
@ -1,20 +0,0 @@
|
|||
/**
|
||||
* @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
|
||||
*/
|
||||
|
||||
/* tslint:disable:no-console */
|
||||
// #docregion Observable
|
||||
import {Observable} from 'rxjs/Observable';
|
||||
import {Subscriber} from 'rxjs/Subscriber';
|
||||
import {map} from 'rxjs/operator/map';
|
||||
|
||||
const obs = new Observable<number>((sub: Subscriber<number>) => {
|
||||
let i = 0;
|
||||
setInterval(() => sub.next(++i), 1000);
|
||||
});
|
||||
map.call(obs, (i: number) => `${i} seconds elapsed`).subscribe((msg: string) => console.log(msg));
|
||||
// #enddocregion
|
||||
|
|
@ -1,102 +0,0 @@
|
|||
/**
|
||||
* @license
|
||||
* Copyright Google Inc. All Rights Reserved.
|
||||
*
|
||||
* Use of this source code is governed by an MIT-style license that can be
|
||||
* found in the LICENSE file at https://angular.io/license
|
||||
*/
|
||||
|
||||
|
||||
export function getTypeNameForDebugging(type: any): string {
|
||||
return type['name'] || typeof type;
|
||||
}
|
||||
|
||||
export function isPresent(obj: any): boolean {
|
||||
return obj != null;
|
||||
}
|
||||
|
||||
export function isBlank(obj: any): boolean {
|
||||
return obj == null;
|
||||
}
|
||||
|
||||
const STRING_MAP_PROTO = Object.getPrototypeOf({});
|
||||
export function isStrictStringMap(obj: any): boolean {
|
||||
return typeof obj === 'object' && obj !== null && Object.getPrototypeOf(obj) === STRING_MAP_PROTO;
|
||||
}
|
||||
|
||||
export function stringify(token: any): string {
|
||||
if (typeof token === 'string') {
|
||||
return token;
|
||||
}
|
||||
|
||||
if (token == null) {
|
||||
return '' + token;
|
||||
}
|
||||
|
||||
if (token.overriddenName) {
|
||||
return `${token.overriddenName}`;
|
||||
}
|
||||
|
||||
if (token.name) {
|
||||
return `${token.name}`;
|
||||
}
|
||||
|
||||
const res = token.toString();
|
||||
const newLineIndex = res.indexOf('\n');
|
||||
return newLineIndex === -1 ? res : res.substring(0, newLineIndex);
|
||||
}
|
||||
|
||||
export class NumberWrapper {
|
||||
static parseIntAutoRadix(text: string): number {
|
||||
const result: number = parseInt(text);
|
||||
if (isNaN(result)) {
|
||||
throw new Error('Invalid integer literal when parsing ' + text);
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
static isNumeric(value: any): boolean { return !isNaN(value - parseFloat(value)); }
|
||||
}
|
||||
|
||||
// JS has NaN !== NaN
|
||||
export function looseIdentical(a: any, b: any): boolean {
|
||||
return a === b || typeof a === 'number' && typeof b === 'number' && isNaN(a) && isNaN(b);
|
||||
}
|
||||
|
||||
export function isJsObject(o: any): boolean {
|
||||
return o !== null && (typeof o === 'function' || typeof o === 'object');
|
||||
}
|
||||
|
||||
export function print(obj: Error | Object) {
|
||||
// tslint:disable-next-line:no-console
|
||||
console.log(obj);
|
||||
}
|
||||
|
||||
export function warn(obj: Error | Object) {
|
||||
console.warn(obj);
|
||||
}
|
||||
|
||||
export function setValueOnPath(global: any, path: string, value: any) {
|
||||
const parts = path.split('.');
|
||||
let obj: any = global;
|
||||
while (parts.length > 1) {
|
||||
const name = parts.shift();
|
||||
if (obj.hasOwnProperty(name) && obj[name] != null) {
|
||||
obj = obj[name];
|
||||
} else {
|
||||
obj = obj[name] = {};
|
||||
}
|
||||
}
|
||||
if (obj === undefined || obj === null) {
|
||||
obj = {};
|
||||
}
|
||||
obj[parts.shift()] = value;
|
||||
}
|
||||
|
||||
export function isPrimitive(obj: any): boolean {
|
||||
return !isJsObject(obj);
|
||||
}
|
||||
|
||||
export function escapeRegExp(s: string): string {
|
||||
return s.replace(/([.*+?^=!:${}()|[\]\/\\])/g, '\\$1');
|
||||
}
|
||||
|
|
@ -1,43 +0,0 @@
|
|||
/**
|
||||
* @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 {NumberWrapper, escapeRegExp} from '../src/lang';
|
||||
|
||||
export function main() {
|
||||
describe('RegExp', () => {
|
||||
it('should escape regexp', () => {
|
||||
expect(new RegExp(escapeRegExp('b')).exec('abc')).toBeTruthy();
|
||||
expect(new RegExp(escapeRegExp('b')).exec('adc')).toBeFalsy();
|
||||
expect(new RegExp(escapeRegExp('a.b')).exec('a.b')).toBeTruthy();
|
||||
expect(new RegExp(escapeRegExp('a.b')).exec('axb')).toBeFalsy();
|
||||
});
|
||||
|
||||
});
|
||||
|
||||
describe('Number', () => {
|
||||
describe('isNumeric', () => {
|
||||
it('should return true when passing correct numeric string',
|
||||
() => { expect(NumberWrapper.isNumeric('2')).toBe(true); });
|
||||
|
||||
it('should return true when passing correct double string',
|
||||
() => { expect(NumberWrapper.isNumeric('1.123')).toBe(true); });
|
||||
|
||||
it('should return true when passing correct negative string',
|
||||
() => { expect(NumberWrapper.isNumeric('-2')).toBe(true); });
|
||||
|
||||
it('should return true when passing correct scientific notation string',
|
||||
() => { expect(NumberWrapper.isNumeric('1e5')).toBe(true); });
|
||||
|
||||
it('should return false when passing incorrect numeric',
|
||||
() => { expect(NumberWrapper.isNumeric('a')).toBe(false); });
|
||||
|
||||
it('should return false when passing parseable but non numeric',
|
||||
() => { expect(NumberWrapper.isNumeric('2a')).toBe(false); });
|
||||
});
|
||||
});
|
||||
}
|
||||
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Reference in New Issue