Ajax Girl

John J. Barton has released a new open source framework named Fireclipse that enables nice coupling of Firefox and Eclipse for debugging purposes, working on top of Firebug.

• Fireclipse routes error messages from Firefox’s
  Javascript Console to Eclipse’s console.
• Fireclipse positions an Eclipse editor on the source line reported by Firefox.
• Calls to dump() end up on the Eclipse console
• Fireclipse adds an Eclipse panel to Firebug
• Extensions to Firebug include:

• debug eval() code.
• debug event handlers
• route error messages to eclipse
• executable line numbers marked

Take a peak at the page of screenshots to see it setup in Firefox and Eclipse.

( via Dean Edwards )

Source: Ajaxian
Original Article: http://ajaxian.com/archives/fireclipse-debug-from-ff-straight-into-eclipse