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Docs: Encourage html safe methods for safe join

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Earlopain 2024-02-25 12:27:56 +01:00
parent 23af6f37a3
commit 295e7079aa
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1 changed files with 4 additions and 4 deletions
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8
actionview/lib/action_view/helpers/output_safety_helper.rb
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@ -24,11 +24,11 @@ def raw(stringish)
# the supplied separator, are HTML escaped unless they are HTML
# safe, and the returned string is marked as HTML safe.
#
# safe_join([raw("<p>foo</p>"), "<p>bar</p>"], "<br />")
# # => "<p>foo</p>&lt;br /&gt;&lt;p&gt;bar&lt;/p&gt;"
# safe_join([tag.p("foo"), "<p>bar</p>"], "<br>")
# # => "<p>foo</p>&lt;br&gt;&lt;p&gt;bar&lt;/p&gt;"
#
# safe_join([raw("<p>foo</p>"), raw("<p>bar</p>")], raw("<br />"))
# # => "<p>foo</p><br /><p>bar</p>"
# safe_join([tag.p("foo"), tag.p("bar")], tag.br)
# # => "<p>foo</p><br><p>bar</p>"
#
def safe_join(array, sep = $,)
sep = ERB::Util.unwrapped_html_escape(sep)