Merge commit 'upstream/master'

[git.ikiwiki.info.git] / doc / plugins / write / external.mdwn

diff --git a/doc/plugins/write/external.mdwn b/doc/plugins/write/external.mdwn
index cffbed86c6544556c6ca919278c955e91339587d..e30bf2ff3d8d4f3e0cf1054fba7a136dbf9910a3 100644 (file)
--- a/doc/plugins/write/external.mdwn
+++ b/doc/plugins/write/external.mdwn
@@ -96,14 +96,13 @@ the sentinal.
 
 ## Function injection
 
 
 ## Function injection
 

-Some parts of ikiwiki are extensible by adding functions. For example, the
-RCS interface relies on plugins providing several IkiWiki::rcs_* functions.
+Some parts of ikiwiki are extensible by adding or overriding functions.

 It's actually possible to do this from an external plugin too. 
 
 It's actually possible to do this from an external plugin too. 
 

-To make your external plugin provide an `IkiWiki::rcs_update` function, for
+To make your external plugin override the `IkiWiki::formattime` function, for

 example, make an RPC call to `inject`. Pass it named parameters "name" and
 "call", where "name" is the name of the function to inject into perl (here
 example, make an RPC call to `inject`. Pass it named parameters "name" and
 "call", where "name" is the name of the function to inject into perl (here

-"Ikiwiki::rcs_update" and "call" is the RPC call ikiwiki will make whenever
+"Ikiwiki::formattime" and "call" is the RPC call ikiwiki will make whenever

 that function is run.
 
 If the RPC call is memoizable, you can also pass a "memoize" parameter, set
 that function is run.
 
 If the RPC call is memoizable, you can also pass a "memoize" parameter, set


@@ -134,7 +133,7 @@ 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).
 are called generally rarely, and pass around minimal data.
 
 External plugins should avoid making RPC calls unnecessarily (ie, in a loop).

-Memorizing the results of appropriate RPC calls is one good way to minimize the
+Memoizing 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
 number of calls.
 
 Injecting a replacement for a commonly called ikiwiki function