* Fix `locked` flag to be more consistent.
Refactor AsyncLock to not use `result`.
Add test for `locked` flag.
* Fixes.
* Fix imports.
* Fix multiple release() without scheduler.
Add more tests.
* Fix review comments.
* small fixes
* more efficient codegen for nil check (much less code)
* release futures earlier in AsyncEvent
* release finished future earlier in AsyncQueue
* avoid searches for futures (deque variant unused / broken)
* avoid catching defects
* Fix AsyncEvent test, because of optimization.
* delete fix
* avoid seq allocs
* Keep style consistent with other code.
Refactor AsyncEvent and AsyncQueue to not use `result` keyword.
Co-authored-by: cheatfate <eugene.kabanov@status.im>
Eugene Kabanov
Jacek Sieka
Yuriy Glukhov
Mamy Ratsimbazafy