| 1 | "use strict";
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| 2 | /**
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| 3 | * @license
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| 4 | * Copyright Google LLC All Rights Reserved.
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| 5 | *
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| 6 | * Use of this source code is governed by an MIT-style license that can be
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| 7 | * found in the LICENSE file at https://angular.io/license
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| 8 | */
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| 9 | Object.defineProperty(exports, "__esModule", { value: true });
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| 10 | exports.normalizeAssetPatterns = exports.MissingAssetSourceRootException = void 0;
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| 11 | const core_1 = require("@angular-devkit/core");
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| 12 | const fs_1 = require("fs");
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| 13 | class MissingAssetSourceRootException extends core_1.BaseException {
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| 14 | constructor(path) {
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| 15 | super(`The ${path} asset path must start with the project source root.`);
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| 16 | }
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| 17 | }
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| 18 | exports.MissingAssetSourceRootException = MissingAssetSourceRootException;
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| 19 | function normalizeAssetPatterns(assetPatterns, root, projectRoot, maybeSourceRoot) {
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| 20 | // When sourceRoot is not available, we default to ${projectRoot}/src.
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| 21 | const sourceRoot = maybeSourceRoot || core_1.join(projectRoot, 'src');
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| 22 | const resolvedSourceRoot = core_1.resolve(root, sourceRoot);
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| 23 | if (assetPatterns.length === 0) {
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| 24 | return [];
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| 25 | }
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| 26 | return assetPatterns.map((assetPattern) => {
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| 27 | // Normalize string asset patterns to objects.
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| 28 | if (typeof assetPattern === 'string') {
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| 29 | const assetPath = core_1.normalize(assetPattern);
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| 30 | const resolvedAssetPath = core_1.resolve(root, assetPath);
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| 31 | // Check if the string asset is within sourceRoot.
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| 32 | if (!resolvedAssetPath.startsWith(resolvedSourceRoot)) {
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| 33 | throw new MissingAssetSourceRootException(assetPattern);
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| 34 | }
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| 35 | let glob, input;
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| 36 | let isDirectory = false;
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| 37 | try {
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| 38 | isDirectory = fs_1.statSync(core_1.getSystemPath(resolvedAssetPath)).isDirectory();
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| 39 | }
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| 40 | catch {
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| 41 | isDirectory = true;
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| 42 | }
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| 43 | if (isDirectory) {
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| 44 | // Folders get a recursive star glob.
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| 45 | glob = '**/*';
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| 46 | // Input directory is their original path.
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| 47 | input = assetPath;
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| 48 | }
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| 49 | else {
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| 50 | // Files are their own glob.
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| 51 | glob = core_1.basename(assetPath);
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| 52 | // Input directory is their original dirname.
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| 53 | input = core_1.dirname(assetPath);
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| 54 | }
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| 55 | // Output directory for both is the relative path from source root to input.
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| 56 | const output = core_1.relative(resolvedSourceRoot, core_1.resolve(root, input));
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| 57 | // Return the asset pattern in object format.
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| 58 | return { glob, input, output };
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| 59 | }
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| 60 | else {
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| 61 | // It's already an AssetPatternObject, no need to convert.
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| 62 | return assetPattern;
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| 63 | }
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| 64 | });
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| 65 | }
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| 66 | exports.normalizeAssetPatterns = normalizeAssetPatterns;
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