browsernizr/test/json.js

Modernizr wrapper for use with browserify

/*!
{
  "name": "JSON",
  "property": "json",
  "caniuse": "json",
  "notes": [{
    "name": "MDN Docs",
    "href": "https://developer.mozilla.org/en-US/docs/Glossary/JSON"
  }],
  "polyfills": ["json2"]
}
!*/
/* DOC
Detects native support for JSON handling functions.
*/
var Modernizr = require('./../lib/Modernizr.js');
  // this will also succeed if you've loaded the JSON2.js polyfill ahead of time
  //   ... but that should be obvious. :)

  Modernizr.addTest('json', 'JSON' in window && 'parse' in JSON && 'stringify' in JSON);