deps: remove dependency on moment

Signed-off-by: Ryan Graham <[email protected]>

Author: rmg

lib/logger.js

@@ -12,7 +12,6 @@ var fs = require('fs');
 var byline = require('byline');
 var through = require('through');
 var duplexer = require('duplexer');
-var moment = require('moment');
 
 module.exports = Logger;
 
@@ -102,7 +101,7 @@ function textFormatter(options) {
     var line = util.format('%s%s', textifyTags(logEvent.tag),
                            logEvent.msg.toString());
     if (options.timeStamp) {
-      line = util.format('%s %s', moment(logEvent.time).toISOString(), line);
+      line = util.format('%s %s', new Date(logEvent.time).toISOString(), line);
     }
     this.emit('data', line.replace(/\n/g, '\\n'));
   }
@@ -125,7 +124,7 @@ function jsonFormatter(options) {
 
   function jsonify(logEvent) {
     if (options.timeStamp) {
-      logEvent.time = moment(logEvent.time).toISOString();
+      logEvent.time = new Date(logEvent.time).toISOString();
     } else {
       delete logEvent.time;
     }

package.json

@@ -30,7 +30,6 @@
     "byline": "^5.0.0",
     "duplexer": "^0.1.1",
     "minimist": "^1.2.0",
-    "moment": "^2.6.0",
     "through": "^2.3.4"
   },
   "devDependencies": {