Module: Kiqr::Frontend::ViewHelpers

Defined in:
lib/kiqr/frontend/view_helpers.rb

Instance Method Summary collapse

Instance Method Details

#render_qr_code(content) ⇒ Object

Generate a QR code for the given text. This is used to generate a QR code for the user’s two factor authentication app.



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# File 'lib/kiqr/frontend/view_helpers.rb', line 6

def render_qr_code(content)
  RQRCode::QRCode.new(content).as_svg(
    module_size: 4
  ).html_safe
end