Update dependencies

node_modules/rtlcss/lib/config.js

@@ -1,7 +1,12 @@
 'use strict'
-var options
-var config = {}
-var corePlugin = require('./plugin.js')
+
+let options
+const config = {}
+const corePlugin = require('./plugin.js')
+
+function sort (arr) {
+  return arr.sort((a, b) => a.priority - b.priority)
+}
 
 function optionOrDefault (option, def) {
   return option in options ? options[option] : def
@@ -22,12 +27,13 @@ function main (opts, plugins, hooks) {
   addKey('processUrls', false)
   addKey('stringMap', [])
   addKey('useCalc', false)
+  addKey('aliases', {})
+  addKey('processEnv', true)
 
   // default strings map
   if (Array.isArray(config.stringMap)) {
-    var hasLeftRight, hasLtrRtl
-    for (var x = 0; x < config.stringMap.length; x++) {
-      var map = config.stringMap[x]
+    let hasLeftRight, hasLtrRtl
+    for (const map of config.stringMap) {
       if (hasLeftRight && hasLtrRtl) {
         break
       } else if (map.name === 'left-right') {
@@ -36,51 +42,62 @@ function main (opts, plugins, hooks) {
         hasLtrRtl = true
       }
     }
+
     if (!hasLeftRight) {
       config.stringMap.push({
-        'name': 'left-right',
-        'priority': 100,
-        'exclusive': false,
-        'search': ['left', 'Left', 'LEFT'],
-        'replace': ['right', 'Right', 'RIGHT'],
-        'options': { 'scope': '*', 'ignoreCase': false }
+        name: 'left-right',
+        priority: 100,
+        exclusive: false,
+        search: ['left', 'Left', 'LEFT'],
+        replace: ['right', 'Right', 'RIGHT'],
+        options: { scope: '*', ignoreCase: false }
       })
     }
+
     if (!hasLtrRtl) {
       config.stringMap.push({
-        'name': 'ltr-rtl',
-        'priority': 100,
-        'exclusive': false,
-        'search': ['ltr', 'Ltr', 'LTR'],
-        'replace': ['rtl', 'Rtl', 'RTL'],
-        'options': { 'scope': '*', 'ignoreCase': false }
+        name: 'ltr-rtl',
+        priority: 100,
+        exclusive: false,
+        search: ['ltr', 'Ltr', 'LTR'],
+        replace: ['rtl', 'Rtl', 'RTL'],
+        options: { scope: '*', ignoreCase: false }
       })
     }
-    config.stringMap.sort(function (a, b) { return a.priority - b.priority })
+
+    sort(config.stringMap)
   }
 
   // plugins
   config.plugins = []
 
   if (Array.isArray(plugins)) {
-    if (!plugins.some(function (plugin) { return plugin.name === 'rtlcss' })) {
+    if (!plugins.some((plugin) => plugin.name === 'rtlcss')) {
       config.plugins.push(corePlugin)
     }
+
     config.plugins = config.plugins.concat(plugins)
   } else if (!plugins || plugins.name !== 'rtlcss') {
     config.plugins.push(corePlugin)
   }
-  config.plugins.sort(function (a, b) { return a.priority - b.priority })
+
+  sort(config.plugins)
 
   // hooks
-  config.hooks = { pre: function () {}, post: function () {} }
+  config.hooks = {
+    pre () {},
+    post () {}
+  }
+
   if (typeof hooks.pre === 'function') {
     config.hooks.pre = hooks.pre
   }
+
   if (typeof hooks.post === 'function') {
     config.hooks.post = hooks.post
   }
 
   return config
 }
+
 module.exports.configure = main