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| author | Ryan Bigg <radarlistener@gmail.com> | 2010-11-26 17:03:14 +1100 |
|---|---|---|
| committer | Ryan Bigg <radarlistener@gmail.com> | 2010-11-26 17:03:14 +1100 |
| commit | 72e973ebbcddbeb172c2dd3a7ddc12957dc5bec0 (patch) | |
| tree | 59a57023897a61b872d4103bc0d842579f383aee /railties/guides/source/configuring.textile | |
| parent | 6bb462861f7cca070f1d3933c19c10b18fa44c9e (diff) | |
| download | rails-72e973ebbcddbeb172c2dd3a7ddc12957dc5bec0.tar.gz rails-72e973ebbcddbeb172c2dd3a7ddc12957dc5bec0.tar.bz2 rails-72e973ebbcddbeb172c2dd3a7ddc12957dc5bec0.zip | |
Add mention of after_initialize to the config guide
Diffstat (limited to 'railties/guides/source/configuring.textile')
| -rw-r--r-- | railties/guides/source/configuring.textile | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/railties/guides/source/configuring.textile b/railties/guides/source/configuring.textile index 3986faa3cd..154eebc0c1 100644 --- a/railties/guides/source/configuring.textile +++ b/railties/guides/source/configuring.textile @@ -39,6 +39,14 @@ Rails will use that particular setting to configure Active Record. h4. Rails General Configuration +* +config.after_initialize+ takes a block which will be ran _after_ Rails has finished initializing. Useful for configuring values set up by other initializers: + +<ruby> + config.after_initialize do + ActionView::Base.sanitized_allowed_tags.delete 'div' + end +</ruby> + * +config.autoload_once_paths+ accepts an array of paths from which Rails will automatically load from only once. All elements of this array must also be in +autoload_paths+. * +config.autoload_paths+ accepts an array of additional paths to prepend to the load path. By default, all app, lib, vendor and mock paths are included in this list. |