add use strict

docsifyjs · Mar 23, 2017 · 8e0c869 · 8e0c869
1 parent fa36840
commit 8e0c869
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diff --git a/lib/commands/init.js b/lib/commands/init.js
@@ -1,3 +1,5 @@
+'use strict'
+
 const fs = require('fs')
 const cp = require('cp-file').sync
 const chalk = require('chalk')

diff --git a/lib/commands/serve.js b/lib/commands/serve.js
@@ -1,3 +1,5 @@
+'use strict'
+
 const serveStatic = require('serve-static')
 const connect = require('connect')
 const livereload = require('connect-livereload')

diff --git a/lib/util/index.js b/lib/util/index.js
@@ -1,3 +1,5 @@
+'use strict'
+
 var fs = require('fs')
 
 var resolve = exports.resolve = require('path').resolve