70 lines
2.7 KiB
JavaScript
Executable File
70 lines
2.7 KiB
JavaScript
Executable File
/*---------------------------------------------------------------------------------------------
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* Copyright (c) Microsoft Corporation. All rights reserved.
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* Licensed under the MIT License. See License.txt in the project root for license information.
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*--------------------------------------------------------------------------------------------*/
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'use strict';
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var STOP_WHEN_IDLE_FOR = 2 * 60 * 1000; // 2min
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var WorkerManager = /** @class */ (function () {
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function WorkerManager(defaults) {
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var _this = this;
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this._defaults = defaults;
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this._worker = null;
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this._idleCheckInterval = setInterval(function () { return _this._checkIfIdle(); }, 30 * 1000);
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this._lastUsedTime = 0;
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this._configChangeListener = this._defaults.onDidChange(function () { return _this._stopWorker(); });
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}
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WorkerManager.prototype._stopWorker = function () {
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if (this._worker) {
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this._worker.dispose();
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this._worker = null;
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}
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this._client = null;
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};
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WorkerManager.prototype.dispose = function () {
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clearInterval(this._idleCheckInterval);
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this._configChangeListener.dispose();
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this._stopWorker();
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};
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WorkerManager.prototype._checkIfIdle = function () {
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if (!this._worker) {
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return;
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}
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var timePassedSinceLastUsed = Date.now() - this._lastUsedTime;
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if (timePassedSinceLastUsed > STOP_WHEN_IDLE_FOR) {
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this._stopWorker();
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}
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};
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WorkerManager.prototype._getClient = function () {
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this._lastUsedTime = Date.now();
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if (!this._client) {
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this._worker = monaco.editor.createWebWorker({
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// module that exports the create() method and returns a `CSSWorker` instance
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moduleId: 'vs/language/css/cssWorker',
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label: this._defaults.languageId,
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// passed in to the create() method
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createData: {
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languageSettings: this._defaults.diagnosticsOptions,
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languageId: this._defaults.languageId
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}
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});
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this._client = this._worker.getProxy();
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}
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return this._client;
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};
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WorkerManager.prototype.getLanguageServiceWorker = function () {
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var _this = this;
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var resources = [];
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for (var _i = 0; _i < arguments.length; _i++) {
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resources[_i] = arguments[_i];
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}
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var _client;
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return this._getClient().then(function (client) {
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_client = client;
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}).then(function (_) {
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return _this._worker.withSyncedResources(resources);
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}).then(function (_) { return _client; });
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};
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return WorkerManager;
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}());
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export { WorkerManager };
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