Class: Stable::Services::Cli::QrCode
- Inherits:
-
Object
- Object
- Stable::Services::Cli::QrCode
- Defined in:
- lib/stable/services/cli/qrcode.rb
Overview
Generate QR code
Class Method Summary collapse
Class Method Details
.print(url) ⇒ Object
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# File 'lib/stable/services/cli/qrcode.rb', line 10 def self.print(url) qr = RQRCode::QRCode.new(url) puts qr.modules.each do |row| puts row.map { |cell| cell ? '██' : ' ' }.join end puts end |