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| author | Ryan Bigg <radarlistener@gmail.com> | 2010-12-27 13:01:08 +1000 |
|---|---|---|
| committer | Ryan Bigg <radarlistener@gmail.com> | 2010-12-27 13:02:51 +1000 |
| commit | a78e5bcfe4672e412ed1de014a27f0ab40e8cc74 (patch) | |
| tree | 40fad989cf5ffd027c4a70498bc0c3abc4424e22 /railties/guides/source | |
| parent | 50a2edbce6a66eeb829eeb072483670b8a9be8d7 (diff) | |
| download | rails-a78e5bcfe4672e412ed1de014a27f0ab40e8cc74.tar.gz rails-a78e5bcfe4672e412ed1de014a27f0ab40e8cc74.tar.bz2 rails-a78e5bcfe4672e412ed1de014a27f0ab40e8cc74.zip | |
Init guide: Cover the config variable set up which is referenced in i18n_railtie
Diffstat (limited to 'railties/guides/source')
| -rw-r--r-- | railties/guides/source/initialization.textile | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/railties/guides/source/initialization.textile b/railties/guides/source/initialization.textile index 1504b973a5..ad3a4ffa44 100644 --- a/railties/guides/source/initialization.textile +++ b/railties/guides/source/initialization.textile @@ -715,7 +715,21 @@ This file is the first file that sets up configuration with these lines inside t config.i18n.fallbacks = ActiveSupport::OrderedOptions.new </ruby> +The +config+ method here is defined on +Rails::Railtie+ and is defined like this: +<ruby> + def config + @config ||= Railtie::Configuration.new + end +</ruby> + +At this point, that +Railtie::Configuration+ constant is automatically loaded which causes the +rails/railties/configuration+ file to be loaded. + +h4. +railties/lib/rails/railties/configuration.rb+ + +This file begins with a require out to +rails/configuration+ which has already been required earlier in the process and so isn't required again. + +This file defines the +Rails::Railties::Configuration+ class which is responsible for providing a way to easily configure railties. **** REVIEW IS HERE **** |