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html_escape_once

html_escape_once(s)

Class Public methods

A utility method for escaping HTML without affecting existing escaped entities.

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

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

Links:

https://github.com/rails/rails/blob/2fd126a41992f7c10a8a86b04d501b6af9a90320/activesupport/lib/active_support/core_ext/string/output_safety.rb#L45

doc_ruby_on_rails

2015-06-20 00:00:00

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