There is no explanation of what they are used for.
PR incoming.
Comment #1 by dlang-bot — 2023-10-30T10:39:42Z
@ntrel created dlang/dlang.org pull request #3706 "Improve function (pointer) type docs" fixing this issue:
- Improve function (pointer) type docs
Fix Issue 24210 - Function types are not documented
Make examples runnable.
Use list for kinds of delegate.
Remove C pointer to function syntax as it's no longer supported.
https://github.com/dlang/dlang.org/pull/3706
Comment #2 by dlang-bot — 2023-11-07T12:18:54Z
dlang/dlang.org pull request #3706 "Improve function (pointer) type docs" was merged into master:
- 51bf3f90826dcf2feaf5ffae75528272401d1a8a by Nick Treleaven:
Improve function (pointer) type docs
Fix Issue 24210 - Function types are not documented
Make examples runnable.
Use list for kinds of delegate.
Remove C pointer to function syntax as it's no longer supported.
https://github.com/dlang/dlang.org/pull/3706