RSpec
Ruby on Rails
Ruby
method
safe_join
v3.2.3 -
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Class: OutputSafetyHelper
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- What's this?
= private
= protected
safe_join(array, sep=$,)
public
This method returns a html safe string similar to what Array#join would return. All items in the array, including the supplied separator, are html escaped unless they are html safe, and the returned string is marked as html safe.
safe_join(["<p>foo</p>".html_safe, "<p>bar</p>"], "<br />") # => "<p>foo</p><br /><p>bar</p>" safe_join(["<p>foo</p>".html_safe, "<p>bar</p>".html_safe], "<br />".html_safe) # => "<p>foo</p><br /><p>bar</p>"
