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bash-parser

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bash-parser

Standard compliant bash parser

  • 0.3.2
  • Source
  • npm
  • Socket score

Version published
Weekly downloads
1.5K
decreased by-62.4%
Maintainers
4
Weekly downloads
 
Created
Source

bash-parser

Parses bash source code to produce an AST

Travis Build Status Coveralls NPM module NPM downloads Try online

Installation

npm install --save bash-parser

Usage

  const parse = require('bash-parser');
  const ast = parse('echo foo>file.txt');

ast is of the following form:

{
	type: 'list',
	andOrs: [{
		type: 'andOr',
		left: [{
			type: 'simple_command',
			name: 'echo',
			suffix: {
				type: 'cmd_suffix',
				list: [
					'foo',
					{
						type: 'io_redirect',
						op: '>',
						file: 'file.txt'
					}
				]
			}
		}]
	}]
}
  • cash - This parser should become the parser used by cash (and also vorpal)
  • nsh - This parser should become the parser used by nsh
  • js-shell-parse - bash-parser was born as a fork of js-shell-parse, but was rewritten to use a jison grammar
  • jison - Bison in JavaScript.

License

The MIT License (MIT)

Copyright (c) 2016 vorpaljs

FAQs

Package last updated on 15 Sep 2016

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