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app_vue/node_modules/webpack-bundle-analyzer/lib/Logger.js

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+"use strict";
+
+const LEVELS = ['debug', 'info', 'warn', 'error', 'silent'];
+const LEVEL_TO_CONSOLE_METHOD = new Map([['debug', 'log'], ['info', 'log'], ['warn', 'log']]);
+
+class Logger {
+  constructor(level = Logger.defaultLevel) {
+    this.activeLevels = new Set();
+    this.setLogLevel(level);
+  }
+
+  setLogLevel(level) {
+    const levelIndex = LEVELS.indexOf(level);
+    if (levelIndex === -1) throw new Error(`Invalid log level "${level}". Use one of these: ${LEVELS.join(', ')}`);
+    this.activeLevels.clear();
+
+    for (const [i, level] of LEVELS.entries()) {
+      if (i >= levelIndex) this.activeLevels.add(level);
+    }
+  }
+
+  _log(level, ...args) {
+    console[LEVEL_TO_CONSOLE_METHOD.get(level) || level](...args);
+  }
+
+}
+
+Logger.levels = LEVELS;
+Logger.defaultLevel = 'info';
+;
+LEVELS.forEach(level => {
+  if (level === 'silent') return;
+
+  Logger.prototype[level] = function (...args) {
+    if (this.activeLevels.has(level)) this._log(level, ...args);
+  };
+});
+module.exports = Logger;