Opens a Shiny app comparing default ggplot2 output against the
accessible theme, palette, and alt-text helpers, with a per-criterion
WCAG audit. Requires shiny, bslib, ggplot2, and DT; missing
packages are flagged at launch.
Arguments
- host
Network host (default
"127.0.0.1").- port
Port (default
8000).- launch_browser
Open the default browser (default
TRUE).- ...
Passed to
shiny::runApp().
Value
Invisibly, the return value of shiny::runApp().
Examples
if (interactive()) run_app()