Struct QrOptions 

pub struct QrOptions {
    pub compact: bool,
    pub quiet_zone: u32,
    pub invert: bool,
}

QR code rendering options.

Fields

compact: bool

Use compact rendering (half-block characters).

quiet_zone: u32

Quiet zone (border) size in modules.

invert: bool

Invert colors (light on dark).

Trait Implementations

impl Clone for QrOptions

fn clone(&self) -> QrOptions

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for QrOptions

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for QrOptions

fn default() -> Self

Returns the “default value” for a type.