RunKit + 
Try any Node.js package right in your browser
This is a playground to test code. It runs a full Node.js environment and already has all of npm’s 1,000,000+ packages pre-installed, including teak. Try it out:
var teak = require('teak');
// Simple expressions
console.log(teak.parse('(true 3.14 \'Hello, World\')'));
// Name-value pairs map to javascript objects
console.log(teak.parse('(x:505 y:404)'));
// Symbol table bindings
var symobls = {
f1:function () {},
f2:function () {},
square: 1,
circle: 2,
};
var state = {};
console.log(teak.parse('(f1 shape:square)', state, symobls));
- all documents on RunKit are public
require()any package directly from npm- use arrow functions, classes, template strings, and most of ES6
awaitany promise instead of using callbacks (example)- create your own embedded node.js snippets
This service is provided by RunKit and is not affiliated with npm, Inc or the package authors.