Update Readme [skip ci]

Author: danez

README.md

@@ -40,7 +40,7 @@ console.log(brackets('[![:lower:]]'));
 
 ## API
 
-### [brackets](index.js#L28)
+### [brackets](index.js#L27)
 
 Parses the given POSIX character class `pattern` and returns a
 string that can be used for creating regular expressions for matching.
@@ -51,7 +51,7 @@ string that can be used for creating regular expressions for matching.
 * `options` **{Object}**
 * `returns` **{Object}**
 
-### [.match](index.js#L52)
+### [.match](index.js#L51)
 
 Takes an array of strings and a POSIX character class pattern, and returns a new array with only the strings that matched the pattern.
 
@@ -65,15 +65,15 @@ Takes an array of strings and a POSIX character class pattern, and returns a new
 **Example**
 
 ```js
-var brackets = require('expand-brackets');
+const brackets = require('expand-brackets');
 console.log(brackets.match(['1', 'a', 'ab'], '[[:alpha:]]'));
 //=> ['a']
 
 console.log(brackets.match(['1', 'a', 'ab'], '[[:alpha:]]+'));
 //=> ['a', 'ab']
 ```
 
-### [.isMatch](index.js#L98)
+### [.isMatch](index.js#L97)
 
 Returns true if the specified `string` matches the given brackets `pattern`.
 
@@ -87,15 +87,15 @@ Returns true if the specified `string` matches the given brackets `pattern`.
 **Example**
 
 ```js
-var brackets = require('expand-brackets');
+const brackets = require('expand-brackets');
 
 console.log(brackets.isMatch('a.a', '[[:alpha:]].[[:alpha:]]'));
 //=> true
 console.log(brackets.isMatch('1.2', '[[:alpha:]].[[:alpha:]]'));
 //=> false
 ```
 
-### [.matcher](index.js#L121)
+### [.matcher](index.js#L120)
 
 Takes a POSIX character class pattern and returns a matcher function. The returned function takes the string to match as its only argument.
 
@@ -108,16 +108,16 @@ Takes a POSIX character class pattern and returns a matcher function. The return
 **Example**
 
 ```js
-var brackets = require('expand-brackets');
-var isMatch = brackets.matcher('[[:lower:]].[[:upper:]]');
+const brackets = require('expand-brackets');
+const isMatch = brackets.matcher('[[:lower:]].[[:upper:]]');
 
 console.log(isMatch('a.a'));
 //=> false
 console.log(isMatch('a.A'));
 //=> true
 ```
 
-### [.makeRe](index.js#L143)
+### [.makeRe](index.js#L140)
 
 Create a regular expression from the given `pattern`.
 
@@ -130,13 +130,13 @@ Create a regular expression from the given `pattern`.
 **Example**
 
 ```js
-var brackets = require('expand-brackets');
-var re = brackets.makeRe('[[:alpha:]]');
+const brackets = require('expand-brackets');
+const re = brackets.makeRe('[[:alpha:]]');
 console.log(re);
 //=> /^(?:[a-zA-Z])$/
 ```
 
-### [.create](index.js#L185)
+### [.create](index.js#L182)
 
 Parses the given POSIX character class `pattern` and returns an object with the compiled `output` and optional source `map`.
 
@@ -149,7 +149,7 @@ Parses the given POSIX character class `pattern` and returns an object with the
 **Example**
 
 ```js
-var brackets = require('expand-brackets');
+const brackets = require('expand-brackets');
 console.log(brackets('[[:alpha:]]'));
 // { options: { source: 'string' },
 //   input: '[[:alpha:]]',
@@ -275,7 +275,7 @@ Pull requests and stars are always welcome. For bugs and feature requests, [plea
 | **Commits** | **Contributor** |  
 | --- | --- |  
 | 69 | [jonschlinkert](https://github.com/jonschlinkert) |  
-| 7  | [danez](https://github.com/danez) |  
+| 13 | [danez](https://github.com/danez) |  
 | 2  | [MartinKolarik](https://github.com/MartinKolarik) |  
 | 2  | [es128](https://github.com/es128) |  
 | 1  | [doowb](https://github.com/doowb) |  
@@ -314,4 +314,4 @@ Released under the [MIT License](LICENSE).
 
 ***
 
-_This file was generated by [verb-generate-readme](https://github.com/verbose/verb-generate-readme), v0.6.0, on March 26, 2018._
+_This file was generated by [verb-generate-readme](https://github.com/verbose/verb-generate-readme), v0.6.0, on April 30, 2018._