lambdalebab v0.1.0

λ-Lebab

Forked from Lebab

Lebab transpiles your ES5 code to ES6/ES7. It does exactly the opposite of what Babel does. If you want to understand what Lebab exactly does, try the live demo.

λ-Lebab Transfroms your every functions, to Lambda Expressions in a better way.

Before

var hello = function hello() {
    return 'hello';
};

After

var hello = () => 'hello';

API

Simply import and call lambdalebab.transform():

import lambdalebab from 'lambdalebab';
const {code, warnings} = lambdalebab.transform('var f = function f(){};', ['let', 'arrow']);
console.log(code); // -> "const f = () => {};"

The warnings will be an array of objects like:

[
  {line: 12, msg: 'Unable to transform var', type: 'let'},
  {line: 45, msg: 'Can not use arguments in arrow function', type: 'arrow'},
]