text: # balanced-match
  
  Match balanced string pairs, like `{` and `}` or `<b>` and `</b>`. Supports regular expressions as well!
  
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  ## Example
  
  Get the first matching pair of braces:
  
  ```js
  var balanced = require('balanced-match');
  
  console.log(balanced('{', '}', 'pre{in{nested}}post'));
  console.log(balanced('{', '}', 'pre{first}between{second}post'));
  console.log(balanced(/\s+\{\s+/, /\s+\}\s+/, 'pre  {   in{nest}   }  post'));
  ```
  
  The matches are:
  
  ```bash
  $ node example.js
  { start: 3, end: 14, pre: 'pre', body: 'in{nested}', post: 'post' }
  { start: 3,
    end: 9,
    pre: 'pre',
    body: 'first',
    post: 'between{second}post' }
  { start: 3, end: 17, pre: 'pre', body: 'in{nest}', post: 'post' }
  ```
  
  ## API
  
  ### var m = balanced(a, b, str)
  
  For the first non-nested matching pair of `a` and `b` in `str`, return an
  object with those keys:
  
  * **start** the index of the first match of `a`
  * **end** the index of the matching `b`
  * **pre** the preamble, `a` and `b` not included
  * **body** the match, `a` and `b` not included
  * **post** the postscript, `a` and `b` not included
  
  If there's no match, `undefined` will be returned.
  
  If the `str` contains more `a` than `b` / there are unmatched pairs, the first match that was closed will be used. For example, `{{a}` will match `['{', 'a', '']`.
  
  ### var r = balanced.range(a, b, str)
  
  For the first non-nested matching pair of `a` and `b` in `str`, return an
  array with indexes: `[ <a index>, <b index> ]`.
  
  If there's no match, `undefined` will be returned.
  
  If the `str` contains more `a` than `b` / there are unmatched pairs, the first match that was closed will be used. For example, `{{a}` will match `[ 1, 3 ]`.
  
  ## Installation
  
  With [npm](https://npmjs.org) do:
  
  ```bash
  npm install balanced-match
  ```
  
  ## License
  
  (MIT)
  
  Copyright (c) 2013 Julian Gruber &lt;julian@juliangruber.com&gt;
  
  Permission is hereby granted, free of charge, to any person obtaining a copy of
  this software and associated documentation files (the "Software"), to deal in
  the Software without restriction, including without limitation the rights to
  use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
  of the Software, and to permit persons to whom the Software is furnished to do
  so, subject to the following conditions:
  
  The above copyright notice and this permission notice shall be included in all
  copies or substantial portions of the Software.
  
  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  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.
  