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escape_once

escape_once(html)

Instance Public methods

Returns an escaped version of html without affecting existing escaped entities.

escape_once("1 < 2 &amp; 3")
# => "1 &lt; 2 &amp; 3"

escape_once("&lt;&lt; Accept & Checkout")
# => "&lt;&lt; Accept &amp; Checkout"

Links:

https://github.com/rails/rails/blob/ea6640d05d2cc5a2c596719aa245814b540acd62/actionview/lib/action_view/helpers/tag_helper.rb#L128

doc_ruby_on_rails

2015-06-20 00:00:00

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