method

camelize

v2.0.3 - Show latest stable - 0 notes - Class: ActiveSupport::CoreExtensions::String::Inflections

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What's this?

camelize(first_letter = :upper) public

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"

Show source

# File activesupport/lib/active_support/core_ext/string/inflections.rb, line 46
        def camelize(first_letter = :upper)
          case first_letter
            when :upper then Inflector.camelize(self, true)
            when :lower then Inflector.camelize(self, false)
          end
        end

camelize

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