Class: Adornable::Utils

Inherits:
Object
  • Object
show all
Defined in:
lib/adornable/utils.rb

Overview

:nodoc:

Class Method Summary collapse

Class Method Details

.blank?(value) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/adornable/utils.rb', line 6

def blank?(value)
  value.nil? || (value.respond_to?(:empty?) && value.empty?)
end

.formal_method_name(method_receiver, method_name) ⇒ Object 



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# File 'lib/adornable/utils.rb', line 18

def formal_method_name(method_receiver, method_name)
  receiver_name, name_delimiter = if method_receiver.is_a?(Class)
    [method_receiver.to_s, '::']
  else
    [method_receiver.class.to_s, '#']
  end
  "`#{receiver_name}#{name_delimiter}#{method_name}`"
end

.presence(value) ⇒ Object 



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# File 'lib/adornable/utils.rb', line 14

def presence(value)
  value if present?(value)
end

.present?(value) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/adornable/utils.rb', line 10

def present?(value)
  !blank?(value)
end