`push`

Common on array-like structures.

rust,compile_fail

# // Copyright 2025 Google LLC
# // SPDX-License-Identifier: Apache-2.0
#
impl<T> Vec<T> {
    fn push(&mut self, value: T);
}

impl<T> VecDeque<T> {
    fn push_back(&mut self, value: T);
    fn push_front(&mut self, value: T);
}

<details> - Modifies a sequential collection by adding an element.

Takes self by mutable reference.