Structural operations for Tuples

This crate implements three operations for tuples:

• join
• split
• index

For example, you can simply concatenate two tuples with:

use tuplestructops::TupleJoin;

let concat = (1, 'b', 3).join(('a', 5, 'c'));

This crate focuses purely on the overall structure of tuples, and is completely agnostic to the types of their elements.

The implementations are O(N^2) in the number of tuple elements. By default they're implemented for up to 16 elements, but the additional

• tuple_24
• tuple_32

features allow the traits to be implemented for more elements.