pretty.cli

Clojure utilities to create amazing Command Line Interfaces

Documentation

API Documentation

Examples

See it in action!

ANSI Escapes

ANSI Escapes codes for manipulating the terminal:
clear the screen, move the cursor, delete lines and many more

(use 'pretty.cli.ansi-escapes)
(println "Here")
(println "First")
(println (cursor-up 2))
(println "Second")
(println (clear-screen))

Colors

Enrich your text with colors, background and styles

(use 'pretty.cli.colors)
(println (txt-bold "Bold"))
(println (yellow "Yellow"))
(println (cyan-bg (txt-bold "Bold with Cyan Background")))
(println (txt-underscore (red "Underlined Red")))

Figlet

Print ASCII banners on your terminal

(use 'pretty.cli.figlet)
(println (figlet "Hello world"))

(use 'pretty.cli.colors)
(use 'pretty.cli.figlet)
(println (yellow (figlet "STAR" "starwars")))
(println (cyan (figlet "WARS" "starwars")))

Prompt User Input

Ask user input with many possibilities:
free input with validation, confirmation, select list and checkbox options

(use 'pretty.cli.prompt)
(input "What's your name" (fn [x] (if (= "" x) "Sorry?")))
(list-select "Choose your meal" ["Pasta" "Pizza" "Hamburger" "Salad"])
(list-checkbox "Add toppings" ["Bacon" "Cheese" "Onions" "Eggs"])
(confirm "Are you sure")

License

MIT.