Friday, 15 July 2011

Setting up JS debugging with IntelliJ/WebStorm and PhantomJS/Casper -


Can I get an interactive JS debugger working on FontJJs and / or CasperJS?

PhantomJS has a remote-debugger-port option that you can use in Chrome Dev You can use the tool to debug your Casper script. To use it, just execute your Casper script with this argument:

CASSPARE test script. Js --remote-debugger-port = 9000

Then, open in Chrome and click on about: blank link that presents itself Find yourself in the familiar Chrome Dev Tools area.

Since it is a script and is not a web page, in order to begin debugging, you have to do one of two things before executing your script:

  1. Open the Chrome Dev Tools page, open the console and run __ to actually your script
  2. Insert a debugger into your code Run your Casper script with the line , and an additional - remote-debugger-autorun = yes By doing this with the remote debug page, the script runs until it's your debugger; will not hit the line.

    is a great one which tells it all very well

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