It's used at build time in 2 crates.

Number of dependers nlprule-build version Downloads/month
1 0.6.4 1.4K
1 0.4.6 0
Depender (with downloads and own rev deps) nlprule-build version
2.3K cargo-spellcheck optional build =0.6.4
prosemd-lsp build ^0.4.6