silver 2.0.0

A cross-shell customizable powerline-like prompt with icons
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use crate::{icons, Segment};
use std::env;

pub fn segment(segment: &mut Segment, _: &[&str]) {
    if env::var("TOOLBOX_PATH").is_err() {
        return;
    }

    segment.value = icons::get("toolbox");
}