Module: RedisAssist::StringHelper

Defined in:
lib/redis_assist.rb

Class Method Summary collapse

Class Method Details

.camelize(str) ⇒ Object 



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# File 'lib/redis_assist.rb', line 29

def self.camelize(str)
  str.to_s.split('_').map{|e| e.capitalize}.join
end

.pluralize(str) ⇒ Object 



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# File 'lib/redis_assist.rb', line 38

def self.pluralize(str)
  "#{str}s"
end

.singularize(str) ⇒ Object

TODO: Would love to integrate a special-cases singulizer/pluralizer without adding dependencies.



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# File 'lib/redis_assist.rb', line 34

def self.singularize(str)
  str.to_s.gsub(/s$/, '')
end

.underscore(str) ⇒ Object 



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# File 'lib/redis_assist.rb', line 21

def self.underscore(str)
  str.to_s.gsub(/::/, '/').
    gsub(/([A-Z]+)([A-Z][a-z])/,'\1_\2').
    gsub(/([a-z\d])([A-Z])/,'\1_\2').
    tr("-", "_").
    downcase
end