jsdt

I have Eclipse with PyDev and JavaScript Development Tools (JSDT). I'm using this environment to develop web applications. Python, HTML, and CSS editors all work fine: highlighting and auto completion works. JavaScript highlighting works too, but JavaScript auto completion does not work . Switching to the JavaScript perspective doesn't help. However, if I create a separate JavaScript Project (rather than adding JavaScript files into my PyDev project), JavaScript auto completion seems to work properly. Additional Details When I create a JavaScript Project , Eclipse adds certain JavaScript

Are there something that I messed up, when installing Nodeclipse 0.4 so I can not do code completion since my code is worked. EDIT : as you can see at picture, - the red one is Node mode in Eclipse Kepler which enable after Nodeclipse installed - the blue one is Java EE IDE in Eclipse which I use as to installed Nodeclipse - the yellow one is Node code in Eclipse which default exist if I chose the example - the green is Node code class representative. if I press CTRL + Space in console. , there is not any code completion showed up which should showed up cause I already have JsHint v. 0.9.6 if

Content assist with org.eclipse.wst.jsdt.ui.javaCompletionProposalComputer for Eclipse JSDT gives no proposal. In Preferences -> JavaScript -> Editor -> Content Assist -> Advanced "Nodeclipse Proposals" are visible, and selected. as advised by Bananaweizen to Content assist for Eclipse JSDT based Editor in plugin.xml <extension point="org.eclipse.wst.jsdt.ui.javaCompletionProposalComputer" id="nodeclispe_textual_proposals" name="Nodeclipse Text Proposals"> <proposalCategory icon="icons/npm/npm.gif"/> </extension> <extension point="org.eclipse.wst.jsdt.ui.javaCompletionProposalComputer" id=

I downloaded the eclipse Javascript IDE from the official download page however, when i start the application it says "A Java Runtime Environment or Java development Kit must be available in order to run eclipse." I already have a java IDE copy of eclipse that runs fine so I don't understand why its asking for another JDK. I just want to develop Javascript in Eclipse, does anyone have any idea how to? Are there special tools or plugins i'm meant to get to get it to work? For best experience doing JS/HTML/CSS I recommend you using Aptana as plugin. Here you can download it http://www.aptana.com

In Eclipse content assist is usually implemented by some class that implements IContentAssistProcessor ( JavaDoc , example ) How to implement the same CompletionProposal s for JSDT based Editor? The only example I know is http://code.google.com/a/eclipselabs.org/p/jsdt-jquery/ , but it is large and unclear how to extend JSDT for code assist. Are there other APIs in JSDT? Please point to APIs to use. Related How to extend javascript editor in JSDT in Eclipse with adding new functions You need to implement the completion proposal extension point of the JSDT editor. In there you have to specify a

In Eclipse (I am running 3.8.0 @ Linux (Mint 14 (Ubuntu (Debian))) at the moment), renaming variables using Refactor is an option that seems randomly available. For some code it's there, and for other code it's not. I tried to see a pattern why some var declarations are up for renaming and others are not, but I haven't found it yet. Why does refactor->rename not work for some code? How can I make this work? You can see by the highlighted references that Eclipse is very aware of what should be refactored, so I don't understand what the problem is. No problem: Problem: You can always use Ctrl +

I am writing some node command line utilities. They all start with the line: #!/usr/bin/env node With Eclipse Juno and the Nodeclipse Node.js plugin, this line of code produces an error as shown: OK, so # is not a valid comment character in javascript, but it is a valid character in Linux/UNIX as the shebang of the first line in a file. But how can I set up Eclipse to ignore this error? This is a problem for me because code formatting does not work if you have errors. I have to delete the line. Hit CTRL-SHIFT-F and add the line back. I have tried a lot of things and researched, but I can't