json-q/browser_build_config/node_modules/vm-browserify/example/run/entry.js

Retrieves values from JSON objects (and JavaScript objects) by css-selector-like query (includes attribute filters and array flattening).

var vm = require('vm');

$(function () {
    var res = vm.runInNewContext('a + 5', { a : 100 });
    $('#res').text(res);
});