$ sudo npm install jsoneditor
$ sudo npm install -g jsoneditor

If want to update the jsoneditor package execute the command as below,

$ sudo npm update jsoneditor

Update package globally,

$ npm install -g jsoneditor

Git clone:

$ sudo  git clone https://github.com/rektide/jsoneditor.git

$ sudo  npm install -g ./jsoneditor

jsoneditor@5.11.0 /usr/lib/node_modules/jsoneditor

How to remove jsoneditor package :

You can uninstall or remove this package from your node_modules run the command as below,

$ sudo npm uninstall jsoneditor

Basic Information of jsoneditor NPM Package: