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Document public_poster_folder option

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schneems 2016-08-29 12:40:02 -05:00
parent 8bcf42c4b3
commit 981ac09332
1 changed files with 4 additions and 0 deletions
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4
actionview/lib/action_view/helpers/asset_tag_helper.rb
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@ -257,6 +257,8 @@ module ActionView
# * <tt>:size</tt> - Supplied as "{Width}x{Height}" or "{Number}", so "30x45" becomes
# width="30" and height="45", and "50" becomes width="50" and height="50".
# <tt>:size</tt> will be ignored if the value is not in the correct format.
# * <tt>:public_poster_folder</tt> will bypass the asset pipeline when using
# the <tt>:poster</tt> option instead using an asset in the public folder.
#
# ==== Examples
#
@ -268,6 +270,8 @@ module ActionView
# # => <video preload="none" controls="controls" src="/videos/trailer.ogg" ></video>
# video_tag("trailer.m4v", size: "16x10", poster: "screenshot.png")
# # => <video src="/videos/trailer.m4v" width="16" height="10" poster="/assets/screenshot.png"></video>
# video_tag("trailer.m4v", size: "16x10", poster: "screenshot.png", public_poster_folder: true)
# # => <video src="/videos/trailer.m4v" width="16" height="10" poster="screenshot.png"></video>
# video_tag("/trailers/hd.avi", size: "16x16")
# # => <video src="/trailers/hd.avi" width="16" height="16"></video>
# video_tag("/trailers/hd.avi", size: "16")