Class: HumanizedId::Humanizer

Inherits:
Object
  • Object
show all
Defined in:
lib/humanized_id/humanizer.rb

Constant Summary collapse

SOURCE_CHARSET = 
(('0'..'9').to_a + ('a'..'z').to_a).freeze

Instance Method Summary collapse

Constructor Details

#initialize(id:, min_length: nil, prefix: '') ⇒ Humanizer

Returns a new instance of Humanizer.



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# File 'lib/humanized_id/humanizer.rb', line 6

def initialize(id:, min_length: nil, prefix: '')
  @id               = id
  @min_length       = min_length
  @prefix           = prefix.to_s
  @target_charset   = CHARSET.join
  @source_charset   = SOURCE_CHARSET.join
end

Instance Method Details

#generate_humanized_id ⇒ Object 



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# File 'lib/humanized_id/humanizer.rb', line 14

def generate_humanized_id
  new_id = resize convert_to_target_charset convert_to_target_base(@id)
  "#{@prefix}#{new_id}"
end