constructor()

in jshint-server/src/server.ts [362:408]

• 46 lines of code
• 6 McCabe index (conditional complexity)

	constructor() {
		this.connection = createConnection(new IPCMessageReader(process), new IPCMessageWriter(process));
		this.options = new OptionsResolver(this.connection);
		this.fileMatcher = new FileMatcher();
		this.documents = new TextDocuments();
		this.documents.onDidChangeContent(event => this.validateSingle(event.document));
		this.documents.onDidClose((event) => {
			this.connection.sendDiagnostics({ uri: event.document.uri, diagnostics: [] });
		});
		this.documents.listen(this.connection);

		this.connection.onInitialize(params => this.onInitialize(params));
		this.connection.onDidChangeConfiguration(params => {
			this.settings = _.assign<Object, JSHintSettings>({ options: {}, exclude: {} }, (<Settings>params.settings).jshint);
			const { config, options, excludePath, exclude } = this.settings;
			this.options.configure(config, options);
			this.fileMatcher.configure(excludePath, exclude);
			this.validateAll();
		});
		this.connection.onDidChangeWatchedFiles(params => {
			var needsValidating = false;
			if (params.changes) {
				params.changes.forEach(change => {
					switch (this.lastSegment(change.uri)) {
						case JSHINTRC:
							this.options.clear();
							needsValidating = true;
							break;
						case JSHINTIGNORE:
							this.fileMatcher.clear();
							needsValidating = true;
							break;
						case 'package.json':
							this.options.clear();
							needsValidating = true;
							break;
					}
				});
			}
			if (needsValidating) {
				this.validateAll();
			}
		});
		this.connection.onRequest('jshint/resetLibrary', () => {
			this.lib = undefined;
		});
	}