spin_on is used at run time in 47 crates (of which 9 optionally). It is a direct run-time dependency in 10 crates. It's used only as a dev dependency in 9 crates (of which 7 directly).

Depender (with downloads and own rev deps) spin_on version
16K 1 slint-macros ^0.1
15K 25 slint-build ^0.1
230 slint-viewer ^0.1
200 1 arm-pl011-rs ^0.1
130 slint-updater ^0.1
sixtyfps-macros ^0.1
600 3 slint-interpreter optional ^0.1
sixtyfps-lsp ^0.1
sixtyfps-viewer ^0.1
4.7M 553 futures-lite dev ^0.1.0
30K 17 femtovg dev ^0.1
16K 7 i-slint-compiler dev ^0.1
490 slint-lsp dev ^0.1
2 sixtyfps-compilerlib dev ^0.1
8 breadx dev ^0.1.1
async-copy-progress dev ^0.1.0
yield-now dev ^0.1.1