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180 lines
3.9 KiB
JavaScript

'use strict';
Object.defineProperty(exports, '__esModule', {
value: true
});
exports.default = void 0;
function _jestUtil() {
const data = require('jest-util');
_jestUtil = function () {
return data;
};
return data;
}
var _constants = _interopRequireDefault(require('./constants'));
var fastPath = _interopRequireWildcard(require('./lib/fast_path'));
function _getRequireWildcardCache() {
if (typeof WeakMap !== 'function') return null;
var cache = new WeakMap();
_getRequireWildcardCache = function () {
return cache;
};
return cache;
}
function _interopRequireWildcard(obj) {
if (obj && obj.__esModule) {
return obj;
}
if (obj === null || (typeof obj !== 'object' && typeof obj !== 'function')) {
return {default: obj};
}
var cache = _getRequireWildcardCache();
if (cache && cache.has(obj)) {
return cache.get(obj);
}
var newObj = {};
var hasPropertyDescriptor =
Object.defineProperty && Object.getOwnPropertyDescriptor;
for (var key in obj) {
if (Object.prototype.hasOwnProperty.call(obj, key)) {
var desc = hasPropertyDescriptor
? Object.getOwnPropertyDescriptor(obj, key)
: null;
if (desc && (desc.get || desc.set)) {
Object.defineProperty(newObj, key, desc);
} else {
newObj[key] = obj[key];
}
}
}
newObj.default = obj;
if (cache) {
cache.set(obj, newObj);
}
return newObj;
}
function _interopRequireDefault(obj) {
return obj && obj.__esModule ? obj : {default: obj};
}
function _defineProperty(obj, key, value) {
if (key in obj) {
Object.defineProperty(obj, key, {
value: value,
enumerable: true,
configurable: true,
writable: true
});
} else {
obj[key] = value;
}
return obj;
}
class HasteFS {
constructor({rootDir, files}) {
_defineProperty(this, '_rootDir', void 0);
_defineProperty(this, '_files', void 0);
this._rootDir = rootDir;
this._files = files;
}
getModuleName(file) {
const fileMetadata = this._getFileData(file);
return (fileMetadata && fileMetadata[_constants.default.ID]) || null;
}
getSize(file) {
const fileMetadata = this._getFileData(file);
return (fileMetadata && fileMetadata[_constants.default.SIZE]) || null;
}
getDependencies(file) {
const fileMetadata = this._getFileData(file);
if (fileMetadata) {
return fileMetadata[_constants.default.DEPENDENCIES]
? fileMetadata[_constants.default.DEPENDENCIES].split(
_constants.default.DEPENDENCY_DELIM
)
: [];
} else {
return null;
}
}
getSha1(file) {
const fileMetadata = this._getFileData(file);
return (fileMetadata && fileMetadata[_constants.default.SHA1]) || null;
}
exists(file) {
return this._getFileData(file) != null;
}
getAllFiles() {
return Array.from(this.getAbsoluteFileIterator());
}
getFileIterator() {
return this._files.keys();
}
*getAbsoluteFileIterator() {
for (const file of this.getFileIterator()) {
yield fastPath.resolve(this._rootDir, file);
}
}
matchFiles(pattern) {
if (!(pattern instanceof RegExp)) {
pattern = new RegExp(pattern);
}
const files = [];
for (const file of this.getAbsoluteFileIterator()) {
if (pattern.test(file)) {
files.push(file);
}
}
return files;
}
matchFilesWithGlob(globs, root) {
const files = new Set();
const matcher = (0, _jestUtil().globsToMatcher)(globs);
for (const file of this.getAbsoluteFileIterator()) {
const filePath = root ? fastPath.relative(root, file) : file;
if (matcher((0, _jestUtil().replacePathSepForGlob)(filePath))) {
files.add(file);
}
}
return files;
}
_getFileData(file) {
const relativePath = fastPath.relative(this._rootDir, file);
return this._files.get(relativePath);
}
}
exports.default = HasteFS;