DoubleEndedPeekable is used at run time in 23 crates (of which 4 optionally). It is a direct run-time dependency in 2 crates.

Depender (with downloads and own rev deps) DoubleEndedPeekable version
11K 5 surrealkv ^0.1.0
3.6K 1 lsm-tree ^0.1.0