Creates a page with a prompt and one button which, when clicked, advances to the next page. This is typically used for giving the participant information about the test.

one_button_page(
body,
)
body Page body. Can be either a character scalar (e.g. "Welcome to the test!") or an object of class "shiny.tag", e.g. shiny::tags\$p("Welcome to the test!"). Optional UI component for the admin panel. Text to display on the button. Should be a character scalar. Optional function to execute on leaving the page (after successful validation). The argument list should include ..., and any of: state, the participant's state object; answer, the participant's most recent answer; input, the current page's Shiny input object; session, the current Shiny session object; opt, the test's option list as created by test_options().