1 | "use strict";
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2 |
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3 | Object.defineProperty(exports, "__esModule", {
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4 | value: true
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5 | });
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6 | exports.hasMagic = hasMagic;
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7 | exports.createFilter = createFilter;
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8 |
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9 | var path = _interopRequireWildcard(require("path"));
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10 |
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11 | function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
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12 |
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13 |
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14 | function hasMagic(pattern) {
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15 | const set = pattern.set;
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16 |
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17 | if (set.length > 1) {
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18 | return true;
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19 | }
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20 |
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21 | for (const i of set[0]) {
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22 | if (typeof i !== "string") {
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23 | return true;
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24 | }
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25 | }
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26 |
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27 | return false;
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28 | }
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29 |
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30 |
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31 | function ensureEndSlash(s) {
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32 | return s.length === 0 || s.endsWith(path.sep) ? s : s + path.sep;
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33 | }
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34 |
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35 |
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36 |
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37 | function createFilter(src, patterns, excludePatterns) {
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38 | const pathSeparator = path.sep;
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39 | const srcWithEndSlash = ensureEndSlash(src);
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40 | return (it, stat) => {
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41 | if (src === it) {
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42 | return true;
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43 | }
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44 |
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45 | if (!it.startsWith(srcWithEndSlash)) {
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46 | throw new Error(`${it} must be under ${srcWithEndSlash}`);
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47 | }
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48 |
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49 | let relative = it.substring(srcWithEndSlash.length);
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50 |
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51 | if (pathSeparator === "\\") {
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52 | if (relative.startsWith("\\")) {
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53 |
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54 | relative = relative.substring(1);
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55 | }
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56 |
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57 | relative = relative.replace(/\\/g, "/");
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58 | }
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59 |
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60 |
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61 | return minimatchAll(relative, patterns, stat) && (excludePatterns == null || stat.isDirectory() || !minimatchAll(relative, excludePatterns, stat));
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62 | };
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63 | }
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64 |
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65 |
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66 | function minimatchAll(path, patterns, stat) {
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67 | let match = false;
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68 |
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69 | for (const pattern of patterns) {
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70 |
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71 |
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72 | if (match !== pattern.negate) {
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73 | continue;
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74 | }
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75 |
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76 |
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77 |
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78 | match = pattern.match(path, stat.isDirectory() && !pattern.negate);
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79 | }
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80 |
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81 | return match;
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82 | }
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83 |
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\ | No newline at end of file |