def inflect_names(name)
camel = name.camelize
under = camel.underscore
plural = under.pluralize
[camel, under, plural]
end
# By default, camelize converts strings to UpperCamelCase. If the argument to camelize
# is set to ":lower" then camelize produces lowerCamelCase.
#
# camelize will also convert '/' to '::' which is useful for converting paths to namespaces
#
# Examples
# "active_record".camelize #=> "ActiveRecord"
# "active_record".camelize(:lower) #=> "activeRecord"
# "active_record/errors".camelize #=> "ActiveRecord::Errors"
# "active_record/errors".camelize(:lower) #=> "activeRecord::Errors"
def camelize(first_letter = :upper)
case first_letter
when :upper then Inflector.camelize(self, true)
when :lower then Inflector.camelize(self, false)
end
end
# By default, camelize converts strings to UpperCamelCase. If the argument to camelize
# is set to ":lower" then camelize produces lowerCamelCase.
#
# camelize will also convert '/' to '::' which is useful for converting paths to namespaces
#
# Examples
# "active_record".camelize #=> "ActiveRecord"
# "active_record".camelize(:lower) #=> "activeRecord"
# "active_record/errors".camelize #=> "ActiveRecord::Errors"
# "active_record/errors".camelize(:lower) #=> "activeRecord::Errors"
def camelize(lower_case_and_underscored_word, first_letter_in_uppercase = true)
if first_letter_in_uppercase
lower_case_and_underscored_word.to_s.gsub(/\/(.?)/) { "::" + $1.upcase }.gsub(/(^|_)(.)/) { $2.upcase }
else
lower_case_and_underscored_word.first + camelize(lower_case_and_underscored_word)[1..-1]
end
end
# The reverse of +camelize+. Makes an underscored form from the expression in the string.
#
# Changes '::' to '/' to convert namespaces to paths.
#
# Examples
# "ActiveRecord".underscore #=> "active_record"
# "ActiveRecord::Errors".underscore #=> active_record/errors
def underscore(camel_cased_word)
camel_cased_word.to_s.gsub(/::/, '/').
gsub(/([A-Z]+)([A-Z][a-z])/,'\1_\2').
gsub(/([a-z\d])([A-Z])/,'\1_\2').
tr("-", "_").
downcase
end
def inflect_names(name)
camel = name.camelize
under = camel.underscore
plural = under.pluralize
[camel, under, plural]
end
# By default, camelize converts strings to UpperCamelCase. If the argument to camelize
# is set to ":lower" then camelize produces lowerCamelCase.
#
# camelize will also convert '/' to '::' which is useful for converting paths to namespaces
#
# Examples
# "active_record".camelize #=> "ActiveRecord"
# "active_record".camelize(:lower) #=> "activeRecord"
# "active_record/errors".camelize #=> "ActiveRecord::Errors"
# "active_record/errors".camelize(:lower) #=> "activeRecord::Errors"
def camelize(first_letter = :upper)
case first_letter
when :upper then Inflector.camelize(self, true)
when :lower then Inflector.camelize(self, false)
end
end
# By default, camelize converts strings to UpperCamelCase. If the argument to camelize
# is set to ":lower" then camelize produces lowerCamelCase.
#
# camelize will also convert '/' to '::' which is useful for converting paths to namespaces
#
# Examples
# "active_record".camelize #=> "ActiveRecord"
# "active_record".camelize(:lower) #=> "activeRecord"
# "active_record/errors".camelize #=> "ActiveRecord::Errors"
# "active_record/errors".camelize(:lower) #=> "activeRecord::Errors"
def camelize(lower_case_and_underscored_word, first_letter_in_uppercase = true)
if first_letter_in_uppercase
lower_case_and_underscored_word.to_s.gsub(/\/(.?)/) { "::" + $1.upcase }.gsub(/(^|_)(.)/) { $2.upcase }
else
lower_case_and_underscored_word.first + camelize(lower_case_and_underscored_word)[1..-1]
end
end
# The reverse of +camelize+. Makes an underscored form from the expression in the string.
#
# Changes '::' to '/' to convert namespaces to paths.
#
# Examples
# "ActiveRecord".underscore #=> "active_record"
# "ActiveRecord::Errors".underscore #=> active_record/errors
def underscore(camel_cased_word)
camel_cased_word.to_s.gsub(/::/, '/').
gsub(/([A-Z]+)([A-Z][a-z])/,'\1_\2').
gsub(/([a-z\d])([A-Z])/,'\1_\2').
tr("-", "_").
downcase
end
base_name, @class_path, @file_path, @class_nesting, @class_nesting_depth = extract_modules(@name) @class_name_without_nesting, @singular_name, @plural_name = inflect_names(base_name) def extract_modules(name) modules = name.include?('/') ? name.split('/') : name.split('::') name = modules.pop path = modules.map { |m| m.underscore } file_path = (path + [name.underscore]).join('/') nesting = modules.map { |m| m.camelize }.join('::') [name, path, file_path, nesting, modules.size] enddef inflect_names(name) camel = name.camelize under = camel.underscore plural = under.pluralize [camel, under, plural] end