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v/vlib/readline
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Thomas Mangin 8490ea318b
readline: add more readline support to macos too (not simply os.get_raw_line based, but arrow key navigation, history etc too) (#17602)
2023-03-12 01:06:35 +02:00
..
readline_darwin.c.v readline: add more readline support to macos too (not simply os.get_raw_line based, but arrow key navigation, history etc too) (#17602) 2023-03-12 01:06:35 +02:00
readline_default.c.v readline: add more readline support to macos too (not simply os.get_raw_line based, but arrow key navigation, history etc too) (#17602) 2023-03-12 01:06:35 +02:00
readline_js.js.v all: change optional to result in most of the libraries (#16123) 2022-10-20 22:14:33 +03:00
readline_linux.c.v all: change optional to result in most of the libraries (#16123) 2022-10-20 22:14:33 +03:00
readline_test.v fmt: fix import with symbols (fix #12065) (#12069) 2021-10-05 11:44:48 +03:00
readline_windows.c.v all: change optional to result in most of the libraries (#16123) 2022-10-20 22:14:33 +03:00
readline.v readline: give the possibility to ignore the empty line in the history (#13452) 2022-02-14 00:12:25 +02:00
README.md vfmt: change all '$expr' to '${expr}' (#16428) 2022-11-15 16:53:13 +03:00

README.md

Description

The readline module lets you await and read user input from a terminal in an easy and structured manner.

The module provides an easy way to prompt the user for questions or even make a REPL or an embedded console.

Usage:

import readline

mut r := readline.Readline{}
answer := r.read_line('hello: ')?
println(answer)

or just:

import readline { read_line }

input := read_line('What is your name: ')?
println('Your name is: ${input}')