nix-configs/programs/jrnl/src/commands/list_entries.rs

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Rust
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use owo_colors::OwoColorize;
use std::{fs, path::PathBuf};
use crate::md::Doc;
pub fn list_entries(path: PathBuf) {
let file = fs::read_to_string(path).unwrap();
let doc = Doc::new(&file);
for (i, entry) in doc.entries.into_iter().enumerate() {
let n = format!("{:>2}", i + 1);
let r = format!(". {}", entry.title,);
let l = format!(" {} ", crate::utils::format_datetime(entry.timestamp));
let termsize::Size { cols, .. } = termsize::get().unwrap();
let padding = " ".repeat(cols as usize - (n.len() + r.len() + l.len()));
println!("{}{r}{padding}{}", n.cyan(), l.white())
}
}