XuelesszzZ 94af2b8e7b 6-30-5		1 tahun lalu
..
.github	94af2b8e7b 6-30-5	1 tahun lalu
example	94af2b8e7b 6-30-5	1 tahun lalu
test	94af2b8e7b 6-30-5	1 tahun lalu
.travis.yml	94af2b8e7b 6-30-5	1 tahun lalu
CHANGELOG.md	94af2b8e7b 6-30-5	1 tahun lalu
LICENSE	94af2b8e7b 6-30-5	1 tahun lalu
index.js	94af2b8e7b 6-30-5	1 tahun lalu
package.json	94af2b8e7b 6-30-5	1 tahun lalu
readme.markdown	94af2b8e7b 6-30-5	1 tahun lalu
security.md	94af2b8e7b 6-30-5	1 tahun lalu

vm-browserify

emulate node's vm module for the browser

example

Just write some client-side javascript:

var vm = require('vm');

window.addEventListener('load', function () {
    var res = vm.runInNewContext('a + 5', { a : 100 });
    document.querySelector('#res').textContent = res;
});

compile it with browserify:

browserify entry.js -o bundle.js

then whip up some html:

<html>
  <head>
    <script src="/bundle.js"></script>
  </head>
  <body>
    result = <span id="res"></span>
  </body>
</html>

and when you load the page you should see:

result = 105

methods

vm.runInNewContext(code, context={})

Evaluate some code in a new iframe with a context.

Contexts are like wrapping your code in a with() except slightly less terrible because the code is sandboxed into a new iframe.

install

This module is depended upon by browserify, so you should just be able to require('vm') and it will just work. However if you want to use this module directly you can install it with npm:

npm install vm-browserify

license

MIT