Method: Inker::Color::Tools#from_custom_string

Defined in:
lib/inker/color/tools.rb

#from_custom_string(custom_string, positions: [0, 29, 14, 30, 28, 31]) ⇒ Inker::Color

Use MD5 digest of the string to get hex values from specified positions (by default [0, 29, 14, 30, 28, 31]) in order to obtain a color in HEX format which represents the specified string.



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# File 'lib/inker/color/tools.rb', line 244

def from_custom_string(custom_string, positions: [0, 29, 14, 30, 28, 31])
  digest = Digest::MD5.hexdigest(custom_string.to_s)
  Inker.color("##{positions.map { |p| digest[p] }.join}")
end