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Mention text_area helper [ci skip]

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Follow-up to #39344.

Adds back mention of `text_area` helper.
This commit is contained in:
Jonathan Hefner 2020-05-28 15:34:34 -05:00
parent 265234b377
commit e86e0147dc
1 changed files with 4 additions and 4 deletions
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8
guides/source/form_helpers.md
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@ -138,9 +138,10 @@ make it easier for users to click the inputs.
### Other Helpers of Interest
Other form controls worth mentioning are hidden fields, password fields, number fields, date and time fields, and many more:
Other form controls worth mentioning are text areas, hidden fields, password fields, number fields, date and time fields, and many more:
```erb
<%= form.text_area :message, size: "70x5" %>
<%= form.hidden_field :parent_id, value: "foo" %>
<%= form.password_field :password %>
<%= form.number_field :price, in: 1.0..20.0, step: 0.5 %>
@ -160,6 +161,7 @@ Other form controls worth mentioning are hidden fields, password fields, number
Output:
```html
<textarea name="message" id="message" cols="70" rows="5"></textarea>
<input type="hidden" name="parent_id" id="parent_id" value="foo" />
<input type="password" name="password" id="password" />
<input type="number" name="price" id="price" step="0.5" min="1.0" max="20.0" />
@ -199,9 +201,7 @@ For example, if we have an `@article` model object like:
```ruby
@article = Article.find(42)
puts @article.title # => My Title
puts @article.body # => My Body
# => #<Article id: 42, title: "My Title", body: "My Body">
```
The following form: