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| author | claudiob <claudiob@inventati.org> | 2016-10-11 10:29:18 -0700 |
|---|---|---|
| committer | claudiob <claudiob@inventati.org> | 2016-10-11 10:32:31 -0700 |
| commit | afc1c62bb88ecd8ef539a2025c7bdfc5c93597be (patch) | |
| tree | e1bad8c11876aad767a7dca14efa29591dc844aa /actionview/lib | |
| parent | 32617a2ca3aec1b2649eb86d2b698a0ee04dcb8a (diff) | |
| download | rails-afc1c62bb88ecd8ef539a2025c7bdfc5c93597be.tar.gz rails-afc1c62bb88ecd8ef539a2025c7bdfc5c93597be.tar.bz2 rails-afc1c62bb88ecd8ef539a2025c7bdfc5c93597be.zip | |
Docs: `tag` only accept attribute names as symbols
[ci skip]
See https://github.com/rails/rails/issues/26518#issuecomment-252826489
@dhh:
> I'd support symbol-only keys going forward with these new APIs.
> We can break with the past here since the tag proxy is new and so is form_with.
Diffstat (limited to 'actionview/lib')
| -rw-r--r-- | actionview/lib/action_view/helpers/tag_helper.rb | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/actionview/lib/action_view/helpers/tag_helper.rb b/actionview/lib/action_view/helpers/tag_helper.rb index 24c6d03cd1..b625c1a194 100644 --- a/actionview/lib/action_view/helpers/tag_helper.rb +++ b/actionview/lib/action_view/helpers/tag_helper.rb @@ -139,6 +139,7 @@ module ActionView # ==== Options # # Any passed options become attributes on the generated tag. + # You can only use symbols (not strings) for the attribute names. # # tag.section class: %w( kitties puppies ) # # => <section class="kitties puppies"></section> @@ -200,7 +201,7 @@ module ActionView # hash to +options+. Set +escape+ to false to disable attribute value # escaping. # - # ==== Options + # ==== Options (Legacy syntax) # # You can use symbols or strings for the attribute names. # @@ -210,7 +211,7 @@ module ActionView # HTML5 <tt>data-*</tt> attributes can be set with a single +data+ key # pointing to a hash of sub-attributes. # - # ==== Examples + # ==== Examples (Legacy syntax) # # tag("br") # # => <br /> |