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rails.git
3-2-stable-for-hmno
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Mirror of official rails repo with custom fixes.
Harald Eilertsen
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path:
root
/
railties
/
guides
/
code
/
getting_started
/
app
/
helpers
/
posts_helper.rb
blob: b6e8e67894cc8a65a1f777cafff9ea9f52a66443 (
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) (
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module
PostsHelper
def
join_tags
(
post
)
post
.
tags
.
map
{
|
t
|
t
.
name
}
.
join
(
", "
)
end
end