A better AST for CoffeeScript, inspired by CoffeeScriptRedux.
npm install decaffeinate-parserThis project uses the official CoffeeScript
parser to parse CoffeeScript source
code, then maps the AST generated by the parser to one more suitable for the
decaffeinate project (based on
the AST generated by
CoffeeScriptRedux).
This project might be useful to anyone who wants to work with a CoffeeScript
AST and prefers working with a saner AST.
``bash`via yarn
$ yarn add decaffeinate-parservia npm
$ npm install decaffeinate-parser
This example gets the names of the parameters in the add function:
`js
import { parse } from 'decaffeinate-parser';
const program = parse('add = (a, b) -> a + b');
const assignment = program.body.statements[0];
const fn = assignment.expression;
console.log(fn.parameters.map((param) => param.data)); // [ 'a', 'b' ]
``