cli_it: CLI list item(s)

In cliapp: Create Rich Command Line Applications

Description

A list item is a container, see containers.

Usage

cli_it(
  items = NULL,
  id = NULL,
  class = NULL,
  .auto_close = TRUE,
  .envir = parent.frame()
)

Arguments

items	Character vector of items, or NULL.
id	Id of the new container. Can be used for closing it with cli_end() or in themes. If NULL, then an id is generated and retuned invisibly.
class	Class of the item container. Can be used in themes.
.auto_close	Whether to close the container, when the calling function finishes (or .envir is removed, if specified).
.envir	Environment to evaluate the glue expressions in. It is also used to auto-close the container if .auto_close is TRUE.

Value

The id of the new container element, invisibly.

Examples

## Adding items one by one
cli_ul()
cli_it("one")
cli_it("two")
cli_it("three")
cli_end()

## Complex item, added gradually.
cli_ul()
cli_it()
cli_verbatim("Beginning of the {emph first} item")
cli_text("Still the first item")
cli_end()
cli_it("Second item")
cli_end()

cliapp documentation built on Oct. 23, 2020, 6:36 p.m.