qrcode_generator

Function to_image_buffer_from_str

Source 
pub fn to_image_buffer_from_str<S: AsRef<str>>(
    text: S,
    ecc: QrCodeEcc,
    size: usize,
) -> Result<ImageBuffer<Luma<u8>, Vec<u8>>, QRCodeError>
Expand description

Encode text to a image buffer.