#![warn(clippy::vec_resize_to_zero)] fn main() { let mut v = vec![1, 2, 3, 4, 5]; // applicable here v.clear(); // not applicable v.resize(2, 5); let mut v = vec!["foo", "bar", "baz"]; // applicable here, but only implemented for integer literals for now v.resize(0, "bar"); // not applicable v.resize(2, "bar") }