101 lines
4.1 KiB
JavaScript
Executable file
101 lines
4.1 KiB
JavaScript
Executable file
"use strict";
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var __values = (this && this.__values) || function(o) {
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var s = typeof Symbol === "function" && Symbol.iterator, m = s && o[s], i = 0;
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if (m) return m.call(o);
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if (o && typeof o.length === "number") return {
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next: function () {
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if (o && i >= o.length) o = void 0;
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return { value: o && o[i++], done: !o };
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}
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};
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throw new TypeError(s ? "Object is not iterable." : "Symbol.iterator is not defined.");
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};
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.PluginFileHandler = void 0;
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var PluginFileHandler = /** @class */ (function () {
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function PluginFileHandler(fileSystem, buildRoot, modulesDirectories, excludedPackageTest) {
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this.fileSystem = fileSystem;
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this.buildRoot = buildRoot;
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this.modulesDirectories = modulesDirectories;
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this.excludedPackageTest = excludedPackageTest;
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this.cache = {};
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}
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PluginFileHandler.prototype.getModule = function (filename) {
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return this.cache[filename] === undefined
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? (this.cache[filename] = this.getModuleInternal(filename))
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: this.cache[filename];
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};
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PluginFileHandler.prototype.getModuleInternal = function (filename) {
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var e_1, _a;
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if (filename === null || filename === undefined) {
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return null;
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}
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if (this.modulesDirectories !== null) {
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var foundInModuleDirectory = false;
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try {
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for (var _b = __values(this.modulesDirectories), _c = _b.next(); !_c.done; _c = _b.next()) {
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var modulesDirectory = _c.value;
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if (this.fileSystem
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.resolvePath(filename)
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.startsWith(this.fileSystem.resolvePath(modulesDirectory))) {
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foundInModuleDirectory = true;
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}
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}
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}
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catch (e_1_1) { e_1 = { error: e_1_1 }; }
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finally {
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try {
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if (_c && !_c.done && (_a = _b.return)) _a.call(_b);
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}
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finally { if (e_1) throw e_1.error; }
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}
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if (!foundInModuleDirectory) {
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return null;
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}
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}
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var module = this.findModuleDir(filename);
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if (module !== null && this.excludedPackageTest(module.name)) {
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return null;
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}
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return module;
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};
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PluginFileHandler.prototype.findModuleDir = function (filename) {
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var pathSeparator = this.fileSystem.pathSeparator;
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var dirOfModule = filename.substring(0, filename.lastIndexOf(pathSeparator));
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var oldDirOfModule = null;
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while (!this.dirContainsValidPackageJson(dirOfModule)) {
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// check parent directory
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oldDirOfModule = dirOfModule;
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dirOfModule = this.fileSystem.resolvePath("" + dirOfModule + pathSeparator + ".." + pathSeparator);
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// reached filesystem root
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if (oldDirOfModule === dirOfModule) {
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return null;
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}
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}
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if (this.buildRoot === dirOfModule) {
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return null;
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}
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var packageJson = this.parsePackageJson(dirOfModule);
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return {
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packageJson: packageJson,
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name: packageJson.name,
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directory: dirOfModule
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};
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};
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PluginFileHandler.prototype.parsePackageJson = function (dirOfModule) {
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var packageJsonText = this.fileSystem.readFileAsUtf8(this.fileSystem.join(dirOfModule, PluginFileHandler.PACKAGE_JSON));
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var packageJson = JSON.parse(packageJsonText);
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return packageJson;
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};
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PluginFileHandler.prototype.dirContainsValidPackageJson = function (dirOfModule) {
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if (!this.fileSystem.pathExists(this.fileSystem.join(dirOfModule, PluginFileHandler.PACKAGE_JSON))) {
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return false;
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}
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var packageJson = this.parsePackageJson(dirOfModule);
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return !!packageJson.name;
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};
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PluginFileHandler.PACKAGE_JSON = 'package.json';
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return PluginFileHandler;
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}());
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exports.PluginFileHandler = PluginFileHandler;
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