Class: TableStructure::Schema::KeysGenerator

Inherits:
Object
  • Object
show all
Defined in:
lib/table_structure/schema/keys_generator.rb

Instance Method Summary collapse

Constructor Details

#initialize(prefix: nil, suffix: nil) ⇒ KeysGenerator

Returns a new instance of KeysGenerator.



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# File 'lib/table_structure/schema/keys_generator.rb', line 6

def initialize(prefix: nil, suffix: nil)
  @prefix = prefix
  @suffix = suffix
end

Instance Method Details

#generate(keys) ⇒ Object 



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# File 'lib/table_structure/schema/keys_generator.rb', line 11

def generate(keys)
  return keys unless has_any_options?

  keys.map do |key|
    next key unless key

    decorated_key = "#{@prefix}#{key}#{@suffix}"
    key.is_a?(Symbol) ? decorated_key.to_sym : decorated_key
  end
end