Create a text output element — textOutput

textOutput(outputId, container = if (inline) span else div,
  inline = FALSE)

outputId	output variable to read the value from
container	a function to generate an HTML element to contain the text
inline	use an inline (`span()`) or block container (`div()`) for the output

Render a reactive output variable as text within an application page. The text will be included within an HTML div tag by default.

A text output element that can be included in a panel

Text is HTML-escaped prior to rendering. This element is often used to display renderText output variables.

h3(textOutput("caption"))