Nodeclipse & Enide Features

More detailed and more recent features are at history page.

Node.js and JavaScript Features

Creating default structure for New Node Project and New Node Source File
Generating Express project with Wizard
JavaScript Syntax highlighting
Bracket matching and marking selection occurrences with background color
Code Assist (JSDT and/or Tern)
Code Completion for base Node.js modules, Express, MongoDB driver, Mongoose (create tern plugins for more)
Experimental content assist from Orion IndexFiles for amqp, express, mongodb, mysql, postgres and redis node packages
Go to definition with Ctrl+click when JSDoc is used or Tern is configured
Refactoring within one file (Alt+Shift+R)
JSON files highlight and validation
NPM support
Debugging - Breakpoint, Trace, Variables, Expressions, etc... via modified Eclipse debugger plugin for V8 (Chromium Tools)
Setting project properties for JSHint-Eclipse automatically; JSHint settings template
Passing arguments to node and Node application (per every file and per whole workspace)
Specifying environment variables values to use (per every file)
Running CoffeeScript *.coffee files
Running *.js files with PhantomJS, MongoDB Shell or Java 8 Nashorn jjs util.
Supporting *.njs, *.pjs, *.mjs and *.jjs file extensions.
Bundled together with Markdown Editor, GitHub Flavored Markdown, StartExplorer (for system explorer and shell), RegExp, Icon Editor, MongoDB GUI, RestClient Tool and other plugins (20+ in total, check update site(p2 repository) and Nodeclipse Plugin List)
Support for Eclipse Juno, Kepler, Luna M3 (3.7, 3.8, 4.2, 4.3, 4.4)

Lightweight Maven plugin (run Jetty, Tomcat; build any project with pom.xml from Eclipse/Enide Studio)
Lightweight Gradle and Minimalist Gradle Editor plugins (run Jetty, JettyEclipse, Android; build any project with build.gradle from Eclipse/Enide Studio)

Continue reading on usage page.