cleanup logger

Author: Salakar

lib/utils/log.js

@@ -1,44 +1,42 @@
-// document hack
-import root from './window-or-global';
 
-let bows;
-(function (base) {
-  window = base || window
-  if (!window.localStorage) window.localStorage = {};
-})(root);
 
-const levels = [
-  'warn', 'info', 'error', 'debug'
-];
+import { windowOrGlobal } from './';
+
+((base) => {
+  window = base || window;
+  if (!window.localStorage) window.localStorage = {};
+})(windowOrGlobal);
 
-class Log {
+export default class Log {
   constructor(namespace) {
     this._namespace = namespace || 'firestack';
+    require('bows').config({ padLength: 20 });
     this.loggers = {};
-    // Add the logging levels for each level
-    levels
-      .forEach(level => this[level] = (...args) => this._log(level)(...args));
   }
 
-  static enable(booleanOrStringDebug) {
-    window.localStorage.debug =
-      typeof booleanOrStringDebug === 'string' ?
-        (booleanOrStringDebug === '*' ? true : booleanOrStringDebug) :
-        (booleanOrStringDebug instanceof RegExp ? booleanOrStringDebug.toString() : booleanOrStringDebug);
+  get warn() {
+    return this._createOrGetLogger('warn');
+  }
+
+  get info() {
+    return this._createOrGetLogger('info');
+  }
 
+  get error() {
+    return this._createOrGetLogger('error');
+  }
+
+  get debug() {
+    return this._createOrGetLogger('debug');
+  }
+
+  static enable(booleanOrStringDebug) {
+    window.localStorage.debug = booleanOrStringDebug;
     window.localStorage.debugColors = !!window.localStorage.debug;
   }
 
-  _log(level) {
-    if (!this.loggers[level]) {
-      (function () {
-        const bows = require('bows');
-        bows.config({ padLength: 20 });
-        this.loggers[level] = bows(this._namespace, `[${level}]`);
-      }.bind(this))();
-    }
+  _createOrGetLogger(level) {
+    if (!this.loggers[level]) this.loggers[level] = require('bows')(this._namespace, `[${level}]`);
     return this.loggers[level];
   }
 }
-
-export default Log;