diff options
| -rw-r--r-- | doc/plugins/write/external.mdwn | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/doc/plugins/write/external.mdwn b/doc/plugins/write/external.mdwn index cbcd9bf19..cffbed86c 100644 --- a/doc/plugins/write/external.mdwn +++ b/doc/plugins/write/external.mdwn @@ -29,7 +29,7 @@ stdin, using XML RPC. Dispatch the command, and return its result to stdout, also using XML RPC. After reading a command, and before returning the result, the plugin can output XML RPC requests of its own, calling functions in ikiwiki. Note: *Never* make an XML RPC request at any other -time. Ikiwiki won't be listening for it, and you will deadlock. +time. IkiWiki won't be listening for it, and you will deadlock. When ikiwiki starts up an external plugin, the first RPC it will make is to call the plugin's `import()` function. That function typically makes @@ -44,7 +44,7 @@ supported in ikiwiki version 2.6. ## Accessing data structures -Ikiwiki has a few global data structures such as `%config`, which holds +IkiWiki has a few global data structures such as `%config`, which holds its configuration. External plugins can use the `getvar` and `setvar` RPCs to access any such global hash. To get the "url" configuration value, call `getvar("config", "url")`. To set it, call @@ -134,12 +134,12 @@ large quantity of data conversion going on. In contrast, `preprocess` hooks are called generally rarely, and pass around minimal data. External plugins should avoid making RPC calls unnecessarily (ie, in a loop). -Memoizing the results of appropriate RPC calls is one good way to minimise the +Memorizing the results of appropriate RPC calls is one good way to minimize the number of calls. Injecting a replacement for a commonly called ikiwiki function could result in a lot more RPC calls than expected and slow -eveything down. `pagetitle`, for instance, is called about 100 times +everything down. `pagetitle`, for instance, is called about 100 times per page build. Whenever possible, you should tell ikiwiki to memoize injected functions. |