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66 lines
2.1 KiB
66 lines
2.1 KiB
"use strict";
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/*---------------------------------------------------------------------------------------------
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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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Object.defineProperty(exports, "__esModule", { value: true });
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const vscode = require("vscode");
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const lazy_1 = require("./util/lazy");
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var Trace;
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(function (Trace) {
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Trace[Trace["Off"] = 0] = "Off";
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Trace[Trace["Verbose"] = 1] = "Verbose";
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})(Trace || (Trace = {}));
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(function (Trace) {
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function fromString(value) {
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value = value.toLowerCase();
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switch (value) {
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case 'off':
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return Trace.Off;
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case 'verbose':
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return Trace.Verbose;
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default:
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return Trace.Off;
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}
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}
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Trace.fromString = fromString;
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})(Trace || (Trace = {}));
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function isString(value) {
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return Object.prototype.toString.call(value) === '[object String]';
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}
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class Logger {
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constructor() {
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this.outputChannel = lazy_1.lazy(() => vscode.window.createOutputChannel('HTML'));
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this.updateConfiguration();
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}
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log(message, data) {
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if (this.trace === Trace.Verbose) {
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this.appendLine(`[Log - ${(new Date().toLocaleTimeString())}] ${message}`);
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if (data) {
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this.appendLine(Logger.data2String(data));
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}
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}
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}
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updateConfiguration() {
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this.trace = this.readTrace();
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}
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appendLine(value) {
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return this.outputChannel.value.appendLine(value);
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}
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readTrace() {
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return Trace.fromString(vscode.workspace.getConfiguration().get('html.trace', 'off'));
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}
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static data2String(data) {
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if (data instanceof Error) {
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if (isString(data.stack)) {
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return data.stack;
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}
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return data.message;
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}
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if (isString(data)) {
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return data;
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}
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return JSON.stringify(data, undefined, 2);
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}
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}
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exports.Logger = Logger;
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