You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: wire.rs
    path of file: ./repos/regex/regex-automata/src/util
    
    the code of the file until where you have to start completion: /*!
Types and routines that support the wire format of finite automata.

Currently, this module just exports a few error types and some small 
    
pub(crate) fn u32s_to_state_ids(slice: &[u32]) -> &[StateID] {
    // SAFETY: This is safe because StateID is defined to have the same memory
    // representation as a u32 (it is repr(transparent)). While not every u32
    // is a "valid" StateID, callers are not permitted to rely on the validity
    // of StateIDs for memory safety. It can only lead to logical errors. (This
    // is why StateID::new_unchecked is safe.)
    unsafe {
        core::slice::from_raw_parts(
            slice.as_ptr().cast::<StateID>(),
            slice.len(),
        )
    }
}