camelize

camelize(first_letter = :upper)

Instance Public methods

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.

'active_record'.camelize                # => "ActiveRecord"
'active_record'.camelize(:lower)        # => "activeRecord"
'active_record/errors'.camelize         # => "ActiveRecord::Errors"
'active_record/errors'.camelize(:lower) # => "activeRecord::Errors"

camelcase

Links:

https://github.com/rails/rails/blob/aa0e1fac3e2988710f799795eaae2a06202540c6/activesupport/lib/active_support/core_ext/string/inflections.rb#L89

doc_ruby_on_rails

2015-06-20 00:00:00

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