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cd2cbdcb48
```ruby
@post = Post.new
@post.category = nil
# Before
select("post", "category", none: nil, programming: 1, economics: 2)
# =>
# <select name="post[category]" id="post_category">
# <option value="">none</option>
# <option value="1">programming</option>
# <option value="2">economics</option>
# </select>
# After
select("post", "category", none: nil, programming: 1, economics: 2)
# =>
# <select name="post[category]" id="post_category">
# <option selected="selected" value="">none</option>
# <option value="1">programming</option>
# <option value="2">economics</option>
# </select>
```
To get the same result without these changes we can set `:selected` as `@post.category.to_s`:
```ruby
select("post", "category", {none: nil, programming: 1, economics: 2}, {selected: @post.category.to_s}
```
61 lines
2 KiB
Markdown
61 lines
2 KiB
Markdown
* `ActionView::Helpers::FormOptionsHelper#select` should mark option for `nil` as selected.
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```ruby
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@post = Post.new
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@post.category = nil
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# Before
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select("post", "category", none: nil, programming: 1, economics: 2)
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# =>
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# <select name="post[category]" id="post_category">
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# <option value="">none</option>
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# <option value="1">programming</option>
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# <option value="2">economics</option>
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# </select>
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# After
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select("post", "category", none: nil, programming: 1, economics: 2)
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# =>
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# <select name="post[category]" id="post_category">
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# <option selected="selected" value="">none</option>
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# <option value="1">programming</option>
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# <option value="2">economics</option>
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# </select>
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```
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*bogdanvlviv*
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* Log lines for partial renders and started template renders are now
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emitted at the `DEBUG` level instead of `INFO`.
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Completed template renders are still logged at the `INFO` level.
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*DHH*
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* ActionView::Helpers::SanitizeHelper: support rails-html-sanitizer 1.1.0.
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*Juanito Fatas*
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* Added `phone_to` helper method to create a link from mobile numbers
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*Pietro Moro*
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* annotated_source_code returns an empty array so TemplateErrors without a
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template in the backtrace are surfaced properly by DebugExceptions.
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*Guilherme Mansur*, *Kasper Timm Hansen*
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* Add autoload for SyntaxErrorInTemplate so syntax errors are correctly raised by DebugExceptions.
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*Guilherme Mansur*, *Gannon McGibbon*
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* `RenderingHelper` supports rendering objects that `respond_to?` `:render_in`
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*Joel Hawksley*, *Natasha Umer*, *Aaron Patterson*, *Shawn Allen*, *Emily Plummer*, *Diana Mounter*, *John Hawthorn*, *Nathan Herald*, *Zaid Zawaideh*, *Zach Ahn*
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* Fix `select_tag` so that it doesn't change `options` when `include_blank` is present.
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*Younes SERRAJ*
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Please check [6-0-stable](https://github.com/rails/rails/blob/6-0-stable/actionview/CHANGELOG.md) for previous changes.
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