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Merge branch 'master' of github.com:rails/docrails

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Vijay Dev 2016-08-02 17:38:56 +00:00
commit 4d288f0b43
4 changed files with 12 additions and 4 deletions
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2
activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb
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@ -785,7 +785,7 @@ module ActiveRecord
# [<tt>:type</tt>]
# The reference column type. Defaults to +:integer+.
# [<tt>:index</tt>]
# Add an appropriate index. Defaults to false.
# Add an appropriate index. Defaults to true.
# See #add_index for usage of this option.
# [<tt>:foreign_key</tt>]
# Add an appropriate foreign key constraint. Defaults to false.

2
guides/source/active_support_core_extensions.md
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@ -368,7 +368,7 @@ account.to_query('company[name]')
so its output is ready to be used in a query string.
Arrays return the result of applying `to_query` to each element with `_key_[]` as key, and join the result with "&":
Arrays return the result of applying `to_query` to each element with `key[]` as key, and join the result with "&":
```ruby
[3.4, -45.6].to_query('sample')

8
guides/source/command_line.md
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@ -497,7 +497,13 @@ app/models/article.rb:
NOTE. When using specific annotations and custom annotations, the annotation name (FIXME, BUG etc) is not displayed in the output lines.
By default, `rails notes` will look in the `app`, `config`, `db`, `lib` and `test` directories. If you would like to search other directories, you can provide them as a comma separated list in an environment variable `SOURCE_ANNOTATION_DIRECTORIES`.
By default, `rails notes` will look in the `app`, `config`, `db`, `lib` and `test` directories. If you would like to search other directories, you can configure them using `config.annotations.register_directories` option.
```ruby
config.annotations.register_directories("spec", "vendor")
```
You can also provide them as a comma separated list in the environment variable `SOURCE_ANNOTATION_DIRECTORIES`.
```bash
$ export SOURCE_ANNOTATION_DIRECTORIES='spec,vendor'

4
guides/source/configuring.md
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@ -181,6 +181,8 @@ pipeline is enabled. It is set to `true` by default.
* `config.assets.logger` accepts a logger conforming to the interface of Log4r or the default Ruby `Logger` class. Defaults to the same configured at `config.logger`. Setting `config.assets.logger` to `false` will turn off served assets logging.
* `config.assets.quiet` disables logging of assets requests. Set to `true` by default in `development.rb`.
### Configuring Generators
Rails allows you to alter what generators are used with the `config.generators` method. This method takes a block:
@ -602,7 +604,7 @@ There are a few configuration options available in Active Support:
* `config.active_support.time_precision` sets the precision of JSON encoded time values. Defaults to `3`.
* `ActiveSupport.halt_callback_chains_on_return_false` specifies whether Active Record and Active Model callback chains can be halted by returning `false` in a 'before' callback. When set to `false`, callback chains are halted only when explicitly done so with `throw(:abort)`. When set to `true`, callback chains are halted when a callback returns `false` (the previous behavior before Rails 5) and a deprecation warning is given. Defaults to `true` during the deprecation period. New Rails 5 apps generate an initializer file called `callback_terminator.rb` which sets the value to `false`. This file is *not* added when running `rails app:update`, so returning `false` will still work on older apps ported to Rails 5 and display a deprecation warning to prompt users to update their code.
* `ActiveSupport.halt_callback_chains_on_return_false` specifies whether Active Record and Active Model callback chains can be halted by returning `false` in a 'before' callback. When set to `false`, callback chains are halted only when explicitly done so with `throw(:abort)`. When set to `true`, callback chains are halted when a callback returns `false` (the previous behavior before Rails 5) and a deprecation warning is given. Defaults to `true` during the deprecation period. New Rails 5 apps generate an initializer file called `new_framework_defaults.rb` which sets the value to `false`. This file is *not* added when running `rails app:update`, so returning `false` will still work on older apps ported to Rails 5 and display a deprecation warning to prompt users to update their code.
* `ActiveSupport::Logger.silencer` is set to `false` to disable the ability to silence logging in a block. The default is `true`.