extprim is used at run time in 38 crates (of which 11 optionally). It is a direct run-time dependency in 7 crates. It's used at build time in 8 crates (of which 5 optionally, ). It's used only as a dev dependency in 11 crates.

Depender (with downloads and own rev deps) extprim version
10K 40 syntex_syntax ^1.0
3.2K 1 lz_fnv optional ^1.4.0
1 syntex_syntax2 ^1.0
1 extprim_literals_macros ^1
telegram ^1.4.0
lz_diet optional ^1.7.0
2 extprim_literals dev ^1