js-stringify

Stringify an object so it can be safely inlined in JavaScript code

Installation

npm install js-stringify

Usage

varassert=require('assert');varstringify=require('js-stringify');assert(stringify('foo')==='"foo"');assert(stringify('foo\u2028bar\u2029baz')==='"foo\\u2028bar\\u2029baz"');assert(stringify(newDate('2014-12-19T03:42:00.000Z'))==='new Date("2014-12-19T03:42:00.000Z")');assert(stringify({foo: 'bar'})==='{"foo":"bar"}');assert(stringify(undefined)==='undefined');assert(stringify(null)==='null');assert(stringify({val: "</script><script>alert('bad actor')</script>"})==='{"val":"\\u003C\\u002Fscript\\u003E\\u003Cscript\\u003Ealert(\'bad actor\')\\u003C\\u002Fscript\\u003E"}');

License

MIT