Slugify Label - Rust Programming

Small text pipelines can trim, lowercase, and replace characters to produce stable identifiers.

Program

Play the program to choose a label and turn it into a simple slug.

slugify_label.rs

fn main() {
    let label = ;
    let slug = label.trim().to_lowercase().replace(' ', "-");
    println!("{slug}");
}

fn main() {
    let label = ;
    let slug = label.trim().to_lowercase().replace(' ', "-");
    println!("{slug}");
}

fn main() {
    let label = ;
    let slug = label.trim().to_lowercase().replace(' ', "-");
    println!("{slug}");
}

trim `trim` removes leading and trailing whitespace before normalization.

lowercase `to_lowercase` returns an owned `String` with lowercase text.

replace `replace(' ', "-")` swaps spaces for hyphens in the normalized string.