Rust

Rust features indentation, inspired by other auto languages in kakoune as well as rust.vim.

Most of the parts will auto-indent on-the-fly.

Fixes

• 100 rust max width wrap and tabstop, see https://github.com/mawww/kakoune/pull/3510

Features (less known)

• Continue comments

/// <ret>             // trailing whitespace will be removed when leaving insert mode

• Remove comments

///<ret>

• Auto indent

struct Option<T>
    where<ret>        // <-- will dedent where

struct Option<T>
where
    T: PartialEq
    {<ret>            // <-- will dedent {

struct Option<T> {
    Some(T),
    None,
    }<ret>            // <-- will dedent }