github/rails
1
1
Fork 0
mirror of https://github.com/github/rails.git synced 2026-04-26 03:00:59 -04:00
Code Issues Packages Projects Releases Wiki Activity

Config guide: Mention ActionDispatch::Callbacks methods: before, to_prepare and after

Browse Source
This commit is contained in:
Ryan Bigg
2010-12-03 13:05:58 +11:00
parent 4d11af2e8f
commit 1304c92b68
1 changed files with 4 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
railties/guides/source/configuring.textile
View File

@@ -260,6 +260,10 @@ h4. Configuring Action Dispatch
* +config.action_dispatch.session_store+ sets the name of the store for session data. The default is +:cookie_store+; other valid options include +:active_record_store+, +:mem_cache_store+ or the name of your own custom class.
* +ActionDispatch::Callbacks.before+ takes a block of code to run before the request.
* +ActionDispatch::Callbacks.to_prepare+ takes a block to run after +ActionDispatch::Callbacks.before+, but before the request. Runs for every request in +development+ mode, but only once for +production+ or environments with +cache_classes+ set to +true+.
* +ActionDispatch::Callbacks.after+ takes a block of code to run after the request.
h4. Configuring Action View
There are only a few configuration options for Action View, starting with four on +ActionView::Base+: