module Aetherg::String
Public Instance Methods
camelcase()
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# File lib/aetherg/string.rb, line 3 def camelcase return self.gsub(/^./) { |l| l.capitalize } if !match(/[_-]/) altered_self = self.downcase.capitalize altered_self.scan(/[_-][a-zA-Z]/).each do |match| altered_self.gsub!(match, match[1].upcase) end altered_self end
camelcase!()
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# File lib/aetherg/string.rb, line 13 def camelcase! self.replace camel_case end
filename()
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# File lib/aetherg/string.rb, line 17 def filename return self.gsub(/-/, "_") if !match(/[A-Z]/) altered_self = self.strip altered_self.scan(/[A-Z]/).each do |match| altered_self.gsub!(match, "_#{match.downcase}") end altered_self.sub(/^_/, "").gsub(/_{2,}+/, "_").downcase end
filename!()
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# File lib/aetherg/string.rb, line 28 def filename! self.replace file_name end
present?()
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# File lib/aetherg/string.rb, line 32 def present? !self.nil? && !self.empty? end