Beautiful, minimal, opinionated CLI prompts inspired by the
@clack/prompts npm package.
cargo add cliclackcargo run --example basic
cargo run --example log
💎 Fancy minimal UI
✅ Simple API
🎨 Theme support
The intro and outro/outro_cancel functions will
print a message to begin and end a prompt session respectively.
use cliclack::{intro, outro};
intro("create-my-app")?;
// Do stuff
outro("You're all set!")?;The input prompt accepts a single line of text trying to parse it into a target type.
use cliclack::input;
let path: String = input("Where should we create your project?")
.placeholder("./sparkling-solid")
.validate(|input: &String| {
if input.is_empty() {
Err("Please enter a path.")
} else if !input.starts_with("./") {
Err("Please enter a relative path")
} else {
Ok(())
}
})
.interact()?;A custom theme can be applied for UI rendering. An example of theme customization:
cargo run --example theme
