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Make it clear that require 'active_support' is required [ci-skip]

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Godfrey Chan 2013-11-13 13:39:34 -08:00
parent c994e10862
commit b090122e8b
1 changed files with 4 additions and 1 deletions
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5
guides/source/active_support_core_extensions.md
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@ -37,9 +37,10 @@ For every single method defined as a core extension this guide has a note that s
NOTE: Defined in `active_support/core_ext/object/blank.rb`.
That means that this single call is enough:
That means that you can require it like this:
```ruby
require 'active_support'
require 'active_support/core_ext/object/blank'
```
@ -52,6 +53,7 @@ The next level is to simply load all extensions to `Object`. As a rule of thumb,
Thus, to load all extensions to `Object` (including `blank?`):
```ruby
require 'active_support'
require 'active_support/core_ext/object'
```
@ -60,6 +62,7 @@ require 'active_support/core_ext/object'
You may prefer just to load all core extensions, there is a file for that:
```ruby
require 'active_support'
require 'active_support/core_ext'
```