fix(compat): Fix issues with node@^0.10

Author: Kent C. Dodds

.eslintignore

@@ -0,0 +1,4 @@
+node_modules/
+coverage/
+.nyc_output/
+

.travis.yml

@@ -7,10 +7,6 @@ notifications:
   email: false
 node_js:
   - '4'
-  - iojs-v3
-  - iojs-v2
-  - iojs-v1
-  - '0.12'
   - '0.10'
 before_install:
   - npm i -g npm@^3.0.0

bin.js

@@ -5,7 +5,8 @@
 // Prints rules recognized by ESLint that don't appear in the given config
 // preset. It helps with upgrading the preset when new ESLint gets released.
 var path = require('path')
-var findNewRules = require('.')
+var isAbsolute = require('path-is-absolute')
+var findNewRules = require('./index')
 
 var currentRules = Object.keys(getConfig().rules)
 var newRules = findNewRules(currentRules)
@@ -19,7 +20,7 @@ function getConfig() {
   var specifiedFile = process.argv[2]
   if (specifiedFile) {
     // this is being called like: eslint-find-new-rules eslint-config-mgol
-    if (path.isAbsolute(specifiedFile)) {
+    if (isAbsolute(specifiedFile)) {
       return require(specifiedFile)
     } else {
       return require(path.join(process.cwd(), specifiedFile))

index.js

@@ -6,7 +6,9 @@ module.exports = findNewRules
 function findNewRules(currentRules) {
   var allRules = fs
     .readdirSync('./node_modules/eslint/lib/rules')
-    .map(filename => filename.replace(/\.js$/, ''))
+    .map(function removeJsFromFilename(filename) {
+      return filename.replace(/\.js$/, '')
+    })
 
   return difference(allRules, currentRules)
 }

package.json

@@ -24,7 +24,8 @@
   ],
   "license": "MIT",
   "dependencies": {
-    "lodash.difference": "4.1.1"
+    "lodash.difference": "4.1.1",
+    "path-is-absolute": "1.0.0"
   },
   "devDependencies": {
     "ava": "0.13.0",

test.js

@@ -1,6 +1,6 @@
 import mock from 'mock-fs'
 import test from 'ava'
-import findNewRules from '.'
+import findNewRules from './index'
 
 try {
   require('./bin') // requiring now for coverage until this is tested