@bubblewrap/core
Version:
Core Library to generate, build and sign TWA projects
84 lines (83 loc) • 3.03 kB
JavaScript
"use strict";
/*
* Copyright 2020 Google Inc. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
Object.defineProperty(exports, "__esModule", { value: true });
exports.BufferedLog = void 0;
var LogLevel;
(function (LogLevel) {
LogLevel[LogLevel["Debug"] = 0] = "Debug";
LogLevel[LogLevel["Info"] = 1] = "Info";
LogLevel[LogLevel["Warn"] = 2] = "Warn";
LogLevel[LogLevel["Error"] = 3] = "Error";
})(LogLevel || (LogLevel = {}));
/** Data class to store level and message of pending */
class PendingLog {
constructor(level, message) {
this.level = level;
this.message = message;
}
}
/**
* A Log that wraps another Log, saving up all the log calls to be applied when flush is called.
*
* It doesn't currently support arguments to the log messages.
*/
class BufferedLog {
constructor(innerLog) {
this.innerLog = innerLog;
this.pendingLogs = [];
// The "no-invalid-this" triggers incorrectly on the below code, see:
// https://github.com/eslint/eslint/issues/13894
// https://github.com/typescript-eslint/typescript-eslint/issues/2840
/* eslint-disable no-invalid-this */
this.debug = this.addLogFunction(LogLevel.Debug);
this.info = this.addLogFunction(LogLevel.Info);
this.warn = this.addLogFunction(LogLevel.Warn);
this.error = this.addLogFunction(LogLevel.Error);
}
/* eslint-enable no-invalid-this */
/** Creates a function that adds a log at the given level. */
addLogFunction(level) {
return (message) => {
this.pendingLogs.push(new PendingLog(level, message));
};
}
setVerbose(verbose) {
this.innerLog.setVerbose(verbose);
}
/** Flushes all recorded logs to the underlying object. */
flush() {
this.pendingLogs.forEach((pendingLog) => {
const message = pendingLog.message;
switch (pendingLog.level) {
case LogLevel.Debug:
this.innerLog.debug(message);
break;
case LogLevel.Info:
this.innerLog.info(message);
break;
case LogLevel.Warn:
this.innerLog.warn(message);
break;
case LogLevel.Error:
this.innerLog.error(message);
break;
}
});
this.pendingLogs = [];
}
}
exports.BufferedLog = BufferedLog;