Backport "Refactor function type logic" to LTS#19109

Merged

Kordyjan merged 10 commits intorelease-3.3.2from

Dec 8, 2023

Commits on Nov 30, 2023

Rename `isFunctionType` to `isFunctionNType`
Kordyjan
committed
Rename `isFunctionOrPoly` to `isFunctionType`

nicolasstucki
authored and
Kordyjan
committed
More consistent use of `is{Refined,Poly,Erased}isFunctionType`

nicolasstucki
authored and
Kordyjan
committed
Generalize/simplify refined function type Erasure

nicolasstucki
authored and
Kordyjan
committed
Remove use of `isFunctionNType`

nicolasstucki
authored and
Kordyjan
committed
Fix toFunctionType to handle erased function types
Kordyjan
committed
Simplify function erasure

nicolasstucki
authored and
Kordyjan
committed
Refactor toFunctionType
Kordyjan
committed
Rename isRefinedFunctionType to isPolyOrErasedFunctionType

nicolasstucki
authored and
Kordyjan
committed
Fix documentation

nicolasstucki
authored and
Kordyjan
committed