acorn : ECMAScript parser. You can installing acorn npm packages, there are two ways to install this module locally and globaly. -g option is specified to global. Execute the below command.
$ sudo npm install acorn $ sudo npm install -g acorn
If want to update the acorn package execute the command as below,
$ sudo npm update acorn
Update package globally,
$ npm install -g acorn
$ sudo git clone https://github.com/rektide/acorn.git
$ sudo npm install -g ./acorn
acorn@5.2.1 /usr/lib/node_modules/acorn
You can uninstall or remove this package from your node_modules run the command as below,
$ sudo npm uninstall acorn
| Package Name | acorn |
| Version | 5.2.1 |
| Description | ECMAScript parser |
| Released Date | 2017-10-29T16:38:01.323Z |
| Published by | marijn |
| How to Learn | https://www.npmjs.com/package/acorn/tutorial |