wa_qr_code: Create a 'wa-qr-code' component

In shiny.webawesome: 'shiny' Bindings for 'Web Awesome' Components

Create a wa-qr-code component

Description

Generated wrapper for the Web Awesome wa-qr-code component. Generated from Web Awesome metadata.

Usage

wa_qr_code(
  ...,
  id = NULL,
  class = NULL,
  style = NULL,
  value = NULL,
  label = NULL,
  background = NULL,
  dir = NULL,
  error_correction = NULL,
  fill = NULL,
  lang = NULL,
  radius = NULL,
  size = NULL
)

Arguments

...	Child content for the component's default slot.
id	Optional DOM id attribute for HTML, CSS, and JS targeting.
class	Optional CSS class string.
style	Optional inline CSS style string.
value	String. Default: "". The QR code's value.
label	String. Default: "". The label for assistive devices to announce. If unspecified, the value will be used instead.
background	String. Default: "". The background color. This can be any valid CSS color or transparent. It cannot be a CSS custom property.
dir	String. Optional Web Awesome attribute.
error_correction	Enumerated string. Allowed values: H, L, M, Q. Default: H. The level of error correction to use. Learn more
fill	String. Default: "". The fill color. This can be any valid CSS color, but not a CSS custom property.
lang	String. Optional Web Awesome attribute.
radius	Number. Default: 0. The edge radius of each module. Must be between 0 and 0.5.
size	Number. Default: 128. The size of the QR code, in pixels.

Value

An HTML tag for the component.

Shiny Bindings

None.

shiny.webawesome documentation built on April 22, 2026, 1:09 a.m.