@putout/engine-parser

putout engine that parses input.

Install

npm i @putout/engine-parser

Supported parsers

• @babel/parse
• acorn
• espree
• esprima
• tenko

Any parser should be installed before use, but you can be shure that @babel/parse always installed.

API

print(ast)

Print code from ast

parse(code)

You can add default options for custom parser you use.

parse.fresh(code)

parse without memoization.

parse.ast(template)

create node using memoization.

parse.ast.fresh(template)

create node without memoization.

Example

const {parse} = require('@putout/engin-parser');
const parser = 'acorn';

const code = parse('var t = "hello"', {
    parser,
});

License

MIT