cli_bullets: List of items
In RonMobile/cli: Helpers for Developing Command Line Interfaces

Description Usage Arguments Details Examples

It is often useful to print out a list of items, tasks a function or package performs, or a list of notes.

1	cli_bullets(text, id = NULL, class = NULL, .envir = parent.frame())

`text`	Character vector of items. See details below on how names are interpreted.
`id`	Optional od of the `div.memo` element, can be used in themes.
`class`	Optional additional class(es) for the `div.memo` element.
`.envir`	Environment to evaluate the glue expressions in.

Items may be formatted differently, e.g. they can have a prefix symbol. Formatting is specified by the names of text, and can be themed. cli creates a div element of class memo for the whole memo. Each item is another div element of class memo-item-<name>, where <name> is the name of the entry in text. Entries in text without a name create a div element of class memo-item-empty, and if the name is a single space character, the class is memo-item-space.

The builtin theme defines the following item types:

No name: Item without a prefix.
: Indented item.
*: Item with a bullet.
>: Item with an arrow or pointer.
v: Item with a green "tick" symbol, like cli_alert_success().
x: Item with a ref cross, like cli_alert_danger().
!: Item with a yellow exclamation mark, like cli_alert_warning().
i: Info item, like cli_alert_info().

You can define new item type by simply defining theming for the corresponding memo-item-<name> classes.

cli_bullets(c(
        "noindent",
  " " = "indent",
  "*" = "bullet",
  ">" = "arrow",
  "v" = "success",
  "x" = "danger",
  "!" = "warning",
  "i" = "info"
))