crunching multiple js files during development

Posted by Yaron Naveh on Stack Overflow See other posts from Stack Overflow or by Yaron Naveh
Published on 2012-10-05T15:23:05Z Indexed on 2012/10/05 15:37 UTC
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JavaScript

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html

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backbone.js

I'm writing a backbone.js app. I have multiple js, css and html template files. I also have a script to crunch them into a single file so it is faster to download. How should I work during development:

Add a listener to the file system and after every change compile the files so I can see it in a browser. This implies a 1-2 seconds overhead before I can see what I did, which is annoying for html fine-tuning.
Somehow browse using the multiple files during development and only crunch before going to production. This means I need to have a separate index.html for dev and prod.

What's your take?

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