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6b2a8e175e
The virtualfs Host was only used for exist and directory checks during asset and file replacement option normalization within the browser and dev-server builders.
69 lines
2.4 KiB
TypeScript
69 lines
2.4 KiB
TypeScript
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/**
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* @license
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* Copyright Google Inc. All Rights Reserved.
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*
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* Use of this source code is governed by an MIT-style license that can be
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* found in the LICENSE file at https://angular.io/license
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*/
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import { Path } from '@angular-devkit/core';
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import {
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AssetPatternClass,
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Schema as BrowserBuilderSchema,
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SourceMapClass,
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} from '../browser/schema';
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import { BuildOptions } from './build-options';
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import { normalizeAssetPatterns } from './normalize-asset-patterns';
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import {
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NormalizedFileReplacement,
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normalizeFileReplacements,
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} from './normalize-file-replacements';
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import { NormalizedOptimizationOptions, normalizeOptimization } from './normalize-optimization';
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import { normalizeSourceMaps } from './normalize-source-maps';
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/**
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* A normalized browser builder schema.
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*/
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export type NormalizedBrowserBuilderSchema = BrowserBuilderSchema & BuildOptions & {
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sourceMap: SourceMapClass;
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assets: AssetPatternClass[];
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fileReplacements: NormalizedFileReplacement[];
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optimization: NormalizedOptimizationOptions;
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};
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export function normalizeBrowserSchema(
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root: Path,
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projectRoot: Path,
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sourceRoot: Path | undefined,
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options: BrowserBuilderSchema,
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): NormalizedBrowserBuilderSchema {
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const normalizedSourceMapOptions = normalizeSourceMaps(options.sourceMap || false);
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return {
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...options,
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assets: normalizeAssetPatterns(options.assets || [], root, projectRoot, sourceRoot),
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fileReplacements: normalizeFileReplacements(options.fileReplacements || [], root),
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optimization: normalizeOptimization(options.optimization),
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sourceMap: normalizedSourceMapOptions,
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preserveSymlinks: options.preserveSymlinks === undefined ? process.execArgv.includes('--preserve-symlinks') : options.preserveSymlinks,
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statsJson: options.statsJson || false,
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forkTypeChecker: options.forkTypeChecker || false,
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budgets: options.budgets || [],
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scripts: options.scripts || [],
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styles: options.styles || [],
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stylePreprocessorOptions: {
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includePaths: options.stylePreprocessorOptions
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&& options.stylePreprocessorOptions.includePaths
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|| [],
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},
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lazyModules: options.lazyModules || [],
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// Using just `--poll` will result in a value of 0 which is very likely not the intention
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// A value of 0 is falsy and will disable polling rather then enable
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// 500 ms is a sensible default in this case
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poll: options.poll === 0 ? 500 : options.poll,
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};
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}
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