tiny-vm
tiny-vm
is a simple Node.js library which helps with running securely untrusted code with whitelisted Node modules.
Installation
$ npm install tiny-vm
Quick example
const TinyVM = ; const vm = console: true sandbox: test: 'A test variable' require: builtin: 'fs' mock: fs: { console; } ; vm;
Documentation
TinyVM
Class An TinyVM
can be used to create a sandbox.
new TinyVM(options)
options
VMOptionsconsole
boolean - Whether to enable console in the sandbox or not.sanbox
object - A global object in VMrequire
VMRequireOptions | false - False to disable require or object to enable require with options.builtin
string[] - Array of allowed builtin modules, Use['*']
to accept all.mock
object - Collection of mocked Node modules.
Methods
TinyVM.run(code, filename)
code
stringfilename
string (optional) - Path to which Node'srequire()
relates.