Module: TianjiQRCodePNG::QRCodeExtensions

Defined in:

lib/tianji_qrcode_png/qrcode_extensions.rb

Instance Method Summary

• #to_img(bg_color = ChunkyPNG::Color::TRANSPARENT, color = ChunkyPNG::Color::BLACK, border = 1) ⇒ Object

  to_img方法，加入二维码颜色和边框参数.

Instance Method Details

#to_img(bg_color = ChunkyPNG::Color::TRANSPARENT, color = ChunkyPNG::Color::BLACK, border = 1) ⇒ Object

to_img方法，加入二维码颜色和边框参数

# File 'lib/tianji_qrcode_png/qrcode_extensions.rb', line 4

def to_img(bg_color = ChunkyPNG::Color::TRANSPARENT, color = ChunkyPNG::Color::BLACK, border = 1)
  return Image.new(self).render(bg_color, color, border)
end