Function clio::has_extension

source ·

pub fn has_extension<S: AsRef<OsStr>>(ext: S) -> impl Fn(&ClioPath) -> bool

Expand description

A predicate builder for filtering files based on extension

use clio::{ClioPath, has_extension};

let dir = ClioPath::new("/tmp/foo")?;
for txt_file in dir.files(has_extension("txt"))? {
    txt_file.open()?;
}