diff options
| -rw-r--r-- | doc/plugins/write.mdwn | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/doc/plugins/write.mdwn b/doc/plugins/write.mdwn index 45f083b42..082f0e38f 100644 --- a/doc/plugins/write.mdwn +++ b/doc/plugins/write.mdwn @@ -68,20 +68,21 @@ In roughly the order they are called. This allows for plugins to perform their own processing of command-line options and so add options to the ikiwiki command line. It's called during -command line processing, with @ARGV full of any options that ikiwiki was +command line processing, with `@ARGV` full of any options that ikiwiki was not able to process on its own. The function should process any options it -can, removing them from @ARGV, and probably recording the configuration -settings in %config. It should take care not to abort if it sees +can, removing them from `@ARGV`, and probably recording the configuration +settings in `%config`. It should take care not to abort if it sees an option it cannot process, and should just skip over those options and -leave them in @ARGV. +leave them in `@ARGV`. ### checkconfig hook(type => "checkconfig", id => "foo", call => \&checkconfig); This is useful if the plugin needs to check for or modify ikiwiki's -configuration. It's called early in the startup process. The -function is passed no values. It's ok for the function to call +configuration. It's called early in the startup process. `%config` +is populated at this point, but other state has not yet been loaded. +The function is passed no values. It's ok for the function to call `error()` if something isn't configured right. ### refresh |