fix type fully qualified [ci skip]

This commit is contained in:
Yauheni Dakuka 2017-09-06 15:49:04 +03:00
parent 18f342d82a
commit 56ac13e8e4
2 changed files with 4 additions and 4 deletions

@ -33,7 +33,7 @@ class ResourceUnavailable < StandardError
class ResourceUnavailableToRescueAsString < StandardError
end
# We use a fully-qualified name in some strings, and a relative constant
# We use a fully qualified name in some strings, and a relative constant
# name in some other to test correct handling of both cases.
rescue_from NotAuthorized, with: :deny_access

@ -634,7 +634,7 @@ NOTE: Defined in `active_support/core_ext/module/introspection.rb`.
#### `parent_name`
The `parent_name` method on a nested named module returns the fully-qualified name of the module that contains its corresponding constant:
The `parent_name` method on a nested named module returns the fully qualified name of the module that contains its corresponding constant:
```ruby
module X
@ -3708,9 +3708,9 @@ Extensions to `NameError`
Active Support adds `missing_name?` to `NameError`, which tests whether the exception was raised because of the name passed as argument.
The name may be given as a symbol or string. A symbol is tested against the bare constant name, a string is against the fully-qualified constant name.
The name may be given as a symbol or string. A symbol is tested against the bare constant name, a string is against the fully qualified constant name.
TIP: A symbol can represent a fully-qualified constant name as in `:"ActiveRecord::Base"`, so the behavior for symbols is defined for convenience, not because it has to be that way technically.
TIP: A symbol can represent a fully qualified constant name as in `:"ActiveRecord::Base"`, so the behavior for symbols is defined for convenience, not because it has to be that way technically.
For example, when an action of `ArticlesController` is called Rails tries optimistically to use `ArticlesHelper`. It is OK that the helper module does not exist, so if an exception for that constant name is raised it should be silenced. But it could be the case that `articles_helper.rb` raises a `NameError` due to an actual unknown constant. That should be reraised. The method `missing_name?` provides a way to distinguish both cases: