11 stable releases
1.5.0 |
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1.4.0 |
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1.3.7 | Jan 31, 2023 |
1.3.6 | Aug 31, 2022 |
0.1.1 | Dec 15, 2020 |
#359 in Command line utilities
387 downloads per month
Used in pbars
2MB
343 lines
better_term
A rust crate designed to allow easy styling of terminal output using standard ANSI escape codes.
Usage
Style
A struct used to style output
use better_term::Style;
// prints out Hello world! underlined and bold
let style = Style::default().underline().bold();
println!("{}Hello, world!", style);
Color
A struct used to be simple for just changing colors
use better_term::Color;
// prints Hello, world! in green and red
println!("{}Hello, {}world!", Color::BrightGreen, Color::BrightRed);
Flushing Styles and Colors
It may be useful to reset all the changes you have made, and go back to the default output style. the flush_styles()
function is meant for this.
use better_term::{flush_styles, rainbowify};
// prints the text in rainbow colors
println!("{}", rainbowify("This is rainbow!!!!!"));
// clear all colors and styles to reset to default
flush_styles();
Input
use better_term::{read_input, yesno_prompt};
// gets a string from stdin, with a prompt
let input: String = read_input!("Please enter a value: ");
// gets true if the user enters a value for yes, and false if the user enters no
let prompt: bool = yesno_prompt!("Are you sure you want to enter {}?", input);
// ...
No runtime deps
Features
- input
- output