update packages

1 files changed, 23 insertions, 2 deletions

diff --git a/node_modules/fancy-log/index.js b/node_modules/fancy-log/index.js
index 12df5c34c..c78eb45c8 100644
--- a/node_modules/fancy-log/index.js
+++ b/node_modules/fancy-log/index.js
@@ -2,11 +2,32 @@
 /*
   Initial code from https://github.com/gulpjs/gulp-util/blob/v3.0.6/lib/log.js
  */
-var chalk = require('chalk');
+var gray = require('ansi-gray');
 var timestamp = require('time-stamp');
+var supportsColor = require('color-support');
+
+function hasFlag(flag) {
+  return (process.argv.indexOf('--' + flag) !== -1);
+}
+
+function addColor(str) {
+  if (hasFlag('no-color')) {
+    return str;
+  }
+
+  if (hasFlag('color')) {
+    return gray(str);
+  }
+
+  if (supportsColor()) {
+    return gray(str);
+  }
+
+  return str;
+}
 
 function getTimestamp(){
-  return '['+chalk.grey(timestamp('HH:mm:ss'))+']';
+  return '['+addColor(timestamp('HH:mm:ss'))+']';
 }
 
 function log(){