HEADER

|autocommands| +

Autocommands are a way to automatically execute code when certain events
happen.

|:au| |:autocmd| +
||:au[tocmd]|| Execute commands automatically on events.
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[c]:au[tocmd][c] {event} {pat} {cmd}.

Add {cmd} to the list of commands Vimperator will execute on {event} for a URL matching {pat}:

* [c]:autocmd[!][c] {events} {pat}: list/remove autocommands filtered by {events} and {pat}
* [c]:autocmd[!][c] {events}: list/remove autocommands matching {events}
* [c]:autocmd[!][c] * {pat}: list/remove autocommands matching {pat}
* [c]:autocmd[!][c]: list/remove all autocommands

Available {events}:

`----------------`--------------------------------------------
*LocationChange* Triggered when changing tabs or when navigating to a new location
*PageLoadPre*    Triggered after a page load is initiated.
*PageLoad*       Triggered when a page gets (re)loaded/opened
*Quit*           Triggered before exiting Firefox
*Startup*        Triggered after Firefox starts
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{pat} is a regular expression, use .* if you want to match all URLs.

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section:Examples[autocmd_examples]

Enable _passthrough_ mode on all Google sites:

  :au LocationChange .* js modes.passAllKeys = /google\.com/.test(buffer.URL)

Enable _passthrough_ mode on *some* Google sites:

  :au LocationChange .* js modes.passAllKeys = /(www|mail)\.google\.com/.test(buffer.URL)

Set the filetype to mail when editing email at Gmail:

  :au LocationChange .* :set editor=gvim -f
  :au LocationChange mail\.google\.com :set editor=gvim -f -c 'set ft=mail'

// vim: set syntax=asciidoc: