co-maintainers welcome lssndrbarbieri@gmail.com Alessandro Barbieri A suite of tools to build attractive command line interfaces ('CLIs'), from semantic elements: headings, lists, alerts, paragraphs, etc. Supports custom themes via a 'CSS'-like language. It also contains a number of lower level 'CLI' elements: rules, boxes, trees, and 'Unicode' symbols with 'ASCII' alternatives. It integrates with the 'crayon' package to support 'ANSI' terminal colors. https://github.com/r-lib/cli/issues https://cran.r-project.org/web//packages/cli/cli.pdf https://cran.r-project.org/web//packages/cli/news/news.html Gábor Csárdi csardi.gabor@gmail.com r-lib/cli