RSpec
Ruby on Rails
Ruby
method
build_pattern
v2.2.1 -
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Class: ActionController::Routing::StaticSegment
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= private
= protected
build_pattern(pattern)
public
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# File actionpack/lib/action_controller/routing/segments.rb, line 95 def build_pattern(pattern) escaped = Regexp.escape(value) if optional? && ! pattern.empty? "(?:#{Regexp.optionalize escaped}\\Z|#{escaped}#{Regexp.unoptionalize pattern})" elsif optional? Regexp.optionalize escaped else escaped + pattern end end
