diff options
Diffstat (limited to 'guides/source')
| -rw-r--r-- | guides/source/active_record_querying.md | 1 | ||||
| -rw-r--r-- | guides/source/active_support_instrumentation.md | 11 | ||||
| -rw-r--r-- | guides/source/configuring.md | 2 | ||||
| -rw-r--r-- | guides/source/debugging_rails_applications.md | 2 |
4 files changed, 14 insertions, 2 deletions
diff --git a/guides/source/active_record_querying.md b/guides/source/active_record_querying.md index 71a03e11d9..cc6e08aaec 100644 --- a/guides/source/active_record_querying.md +++ b/guides/source/active_record_querying.md @@ -59,6 +59,7 @@ To retrieve objects from the database, Active Record provides several finder met The methods are: +* `annotate` * `find` * `create_with` * `distinct` diff --git a/guides/source/active_support_instrumentation.md b/guides/source/active_support_instrumentation.md index 89e0e3afa8..d7dbc5cea8 100644 --- a/guides/source/active_support_instrumentation.md +++ b/guides/source/active_support_instrumentation.md @@ -692,5 +692,16 @@ ActiveSupport::Notifications.subscribe "my.custom.event" do |name, started, fini end ``` +You also have the option to call instrument without passing a block. This lets you leverage the +instrumentation infrastructure for other messaging uses. + +```ruby +ActiveSupport::Notifications.instrument "my.custom.event", this: :data + +ActiveSupport::Notifications.subscribe "my.custom.event" do |name, started, finished, unique_id, data| + puts data.inspect # {:this=>:data} +end +``` + You should follow Rails conventions when defining your own events. The format is: `event.library`. If your application is sending Tweets, you should create an event named `tweet.twitter`. diff --git a/guides/source/configuring.md b/guides/source/configuring.md index b167e1a452..448c02425f 100644 --- a/guides/source/configuring.md +++ b/guides/source/configuring.md @@ -583,7 +583,7 @@ Defaults to `'signed cookie'`. The default setting is `true`, which uses the partial at `/admin/articles/_article.erb`. Setting the value to `false` would render `/articles/_article.erb`, which is the same behavior as rendering from a non-namespaced controller such as `ArticlesController`. * `config.action_view.raise_on_missing_translations` determines whether an - error should be raised for missing translations. + error should be raised for missing translations. This defaults to `false`. * `config.action_view.automatically_disable_submit_tag` determines whether `submit_tag` should automatically disable on click, this defaults to `true`. diff --git a/guides/source/debugging_rails_applications.md b/guides/source/debugging_rails_applications.md index 3a383cbd4d..77513c3a84 100644 --- a/guides/source/debugging_rails_applications.md +++ b/guides/source/debugging_rails_applications.md @@ -147,7 +147,7 @@ TIP: The default Rails log level is `debug` in all environments. ### Sending Messages -To write in the current log use the `logger.(debug|info|warn|error|fatal)` method from within a controller, model, or mailer: +To write in the current log use the `logger.(debug|info|warn|error|fatal|unknown)` method from within a controller, model, or mailer: ```ruby logger.debug "Person attributes hash: #{@person.attributes.inspect}" |