An easy to use VM for loading and running scripts.
You pass it code, it returns back its module.exports
npm install dune
file() = (full_path_to_file, optional_context, custom_require) ->
var assert = require('assert');
var path = require('path');
var exports = dune.file(path.join(__dirname, 'myfile.js'));
assert.equal(exports, 'hello');
myfile.js
module.exports = 'hello';
string() = (code_to_run, path_to_code, context, custom_require) ->
var assert = require('assert');
var exports = dune.string('module.exports = "hello"');
assert.equal(exports, 'hello');
NOTE! If using node's require() in your code, you will need to pass in the full path
where the code would theoretically be present at. Example:
var assert = require('assert');
var path = require('path');
var exports = dune.string(
'module.exports = require("./myfile.js")',
path.join(__dirname, 'test.vm')
);
assert.equal(exports, 'hello');