app php01 790c53caa0 最后一版uniaiim		4 mesiacov pred
..
.github	790c53caa0 最后一版uniaiim	4 mesiacov pred
example	790c53caa0 最后一版uniaiim	4 mesiacov pred
test	790c53caa0 最后一版uniaiim	4 mesiacov pred
.travis.yml	790c53caa0 最后一版uniaiim	4 mesiacov pred
CHANGELOG.md	790c53caa0 最后一版uniaiim	4 mesiacov pred
LICENSE	790c53caa0 最后一版uniaiim	4 mesiacov pred
index.js	790c53caa0 最后一版uniaiim	4 mesiacov pred
package.json	790c53caa0 最后一版uniaiim	4 mesiacov pred
readme.markdown	790c53caa0 最后一版uniaiim	4 mesiacov pred
security.md	790c53caa0 最后一版uniaiim	4 mesiacov pred

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