feature(format) es2015-ify

Author: coderaiser

.babelrc

@@ -0,0 +1,5 @@
+{
+  "presets": [
+    "@babel/preset-env"
+  ]
+}

.eslintrc

@@ -0,0 +1,22 @@
+{
+    "env": {
+        "es6": true,
+        "node": true,
+    },
+    "parserOptions": {
+        "ecmaVersion": 2017,
+    },
+    "rules": {
+        "indent": ["error", 4],
+        "semi": "error",
+        "no-console": 0,
+        "no-use-before-define": ["error", "nofunc"]
+    },
+    "extends": [
+        "eslint:recommended",
+        "plugin:node/recommended"
+    ],
+    "plugins": [
+        "node"
+    ]
+}

.eslintrc.test

@@ -0,0 +1,18 @@
+{
+    "env": {
+        "es6": true,
+        "node": true,
+    },
+    "parserOptions": {
+        "ecmaVersion": 2017,
+    },
+    "rules": {
+        "indent": ["error", 4],
+        "semi": "error",
+        "no-console": 0,
+        "no-use-before-define": ["error", "nofunc"]
+    },
+    "extends": [
+        "eslint:recommended",
+    ]
+}

.gitignore

@@ -0,0 +1,6 @@
+node_modules
+legacy
+yarn-error.log
+*.swp
+.nyc_output
+

.npmignore

@@ -0,0 +1,6 @@
+yarn-error.log
+legacy
+test
+
+.*
+

LICENSE

@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) 2014 coderaiser
+Copyright (c) 2014-2018 coderaiser
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -18,4 +18,4 @@ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
+SOFTWARE.

README.md

@@ -1,49 +1,65 @@
-# Format
+# Format [![License][LicenseIMGURL]][LicenseURL] [![NPM version][NPMIMGURL]][NPMURL] [![Dependency Status][DependencyStatusIMGURL]][DependencyStatusURL] [![Build Status][BuildStatusIMGURL]][BuildStatusURL] [![Coverage Status][CoverageIMGURL]][CoverageURL]
 
-Library for format size, permissions, etc.
+Format size, permissions, etc.
 
 # How to use?
 
 Format could be used in browser or node.
 
-In browser:
-
 ```js
-<script src='lib/format.js'></script>
-```
-
-In node:
-
-```js
-var Format = require('format-io');
+const format = require('format-io');
 ```
 
 # API
 
 ## size
 
 ```js
-    var size    = 1024 * 1024 * 5,
-        sizeStr = Format.size(size);
-        //'5.00mb'
+const size = 1024 * 1024 * 5;
+format.size(size);
+// returns
+'5.00mb'
 ```
 
 ## permissions.symbolic
 
 ```js
-    var perm    = '00777',
-        permStr = Format.permissions.symbolic(perm);
-        //'rwx rwx rwx
+const perm = '00777';
+format.permissions.symbolic(perm);
+// returns
+'rwx rwx rwx'
 ```
 
 ## permissions.numeric
 
 ```js
-    var perm    = 'rwx rwx rwx',
-        permNum = Format.permissions.numeric(perm);
-        //'00777'
+const perm = 'rwx rwx rwx';
+format.permissions.numeric(perm);
+// returns
+'00777'
+```
+
+## Environments
+
+In environments that not supports `es2015`, `format` can be used with:
+
+```js
+var format = require('format/legacy');
 ```
 
 # License
 
 MIT
+
+[NPMIMGURL]:                https://img.shields.io/npm/v/format-io.svg?style=flat
+[BuildStatusIMGURL]:        https://img.shields.io/travis/coderaiser/format-io/master.svg?style=flat
+[DependencyStatusIMGURL]:   https://img.shields.io/david/coderaiser/format-io.svg?style=flat
+[LicenseIMGURL]:            https://img.shields.io/badge/license-MIT-317BF9.svg?style=flat
+[NPMURL]:                   https://npmjs.org/package/format-io "npm"
+[BuildStatusURL]:           https://travis-ci.org/coderaiser/format-io  "Build Status"
+[DependencyStatusURL]:      https://david-dm.org/coderaiser/format-io "Dependency Status"
+[LicenseURL]:               https://tldrlegal.com/license/mit-license "MIT License"
+
+[CoverageURL]:              https://coveralls.io/github/coderaiser/format-io?branch=master
+[CoverageIMGURL]:           https://coveralls.io/repos/coderaiser/format-io/badge.svg?branch=master&service=github
+