On: Ask HN: JavaScript Dev Tools

[masklinn]

Both WDT and Firebug let you jump to a given line. In Firebug, type # followed by the line number in the search box.

In the WDT, there's a keystroke which you should be able to find (it's command-L in Safari)

[latchkey → masklinn]

That doesn't work if you are using CoffeeScript which has no direct line translation. 'debugger' is the best way that I've found.

[adrianparsons → latchkey]

Similarly, we concatenate our JS with sprockets[0] -- so what's on line 50 of module.js in the pre-compiled code base may be on line 1350 of app.js in the browser.

0 : https://github.com/sstephenson/sprockets