cli_sitrep: cli situation report

In cli: Helpers for Developing Command Line Interfaces

cli situation report

Description

Contains currently:

• cli_unicode_option: whether the cli.unicode option is set and its value. See is_utf8_output().

• symbol_charset: the selected character set for symbol, UTF-8, Windows, or ASCII.

• console_utf8: whether the console supports UTF-8. See base::l10n_info().

• latex_active: whether we are inside knitr, creating a LaTeX document.

• num_colors: number of ANSI colors. See num_ansi_colors().

• console_with: detected console width.

Usage

cli_sitrep()

Value

Named list with entries listed above. It has a cli_sitrep class, with a print() and format() method.

Examples

cli_sitrep()

cli documentation built on June 22, 2024, 10:57 a.m.