class SynergyWholesale::Inflector
Public Class Methods
constantize(camel_cased_word)
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File activesupport/lib/active_support/inflector/methods.rb, line 257
# File lib/synergy_wholesale/inflector.rb, line 29 def constantize(camel_cased_word) names = camel_cased_word.split('::'.freeze) # Trigger a built-in NameError exception including the ill-formed constant in the message. Object.const_get(camel_cased_word) if names.empty? # Remove the first blank element in case of '::ClassName' notation. names.shift if names.size > 1 && names.first.empty? names.inject(Object) do |constant, name| if constant == Object constant.const_get(name) else candidate = constant.const_get(name) next candidate if constant.const_defined?(name, false) next candidate unless Object.const_defined?(name) # Go down the ancestors to check if it is owned directly. The check # stops when we reach Object or the end of ancestors tree. constant = constant.ancestors.inject do |const, ancestor| break const if ancestor == Object break ancestor if ancestor.const_defined?(name, false) const end # owner is in Object, so raise constant.const_get(name, false) end end end
demodulize(path)
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File activesupport/lib/active_support/inflector/methods.rb, line 206
# File lib/synergy_wholesale/inflector.rb, line 19 def demodulize(path) path = path.to_s if i = path.rindex('::') path[(i+2)..-1] else path end end
is_numeric?(string)
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# File lib/synergy_wholesale/inflector.rb, line 60 def is_numeric?(string) !!Float(string.to_s) rescue false end
underscore(camel_cased_word)
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File activesupport/lib/active_support/inflector/methods.rb, line 89
# File lib/synergy_wholesale/inflector.rb, line 7 def underscore(camel_cased_word) return camel_cased_word unless camel_cased_word =~ /[A-Z-]|::/ word = camel_cased_word.to_s.gsub('::'.freeze, '/'.freeze) word.gsub!(/(?:(?<=([A-Za-z\d]))|\b)(#{/(?=a)b/})(?=\b|[^a-z])/) { "#{$1 && '_'.freeze }#{$2.downcase}" } word.gsub!(/([A-Z\d]+)([A-Z][a-z])/, '\1_\2'.freeze) word.gsub!(/([a-z\d])([A-Z])/, '\1_\2'.freeze) word.tr!('-'.freeze, '_'.freeze) word.downcase! word end