mirror of
https://github.com/edwinb/Idris2-boot.git
synced 2024-12-18 18:31:43 +03:00
ed5b53d97f
Sorry for the less than informative title :). Lots going on here. It started as an attempt to fix unification to deal with laziness coercions in trickier places, but unearthed a couple of tricky and interconnected issues that are hard to unpick into a single patch. So, this fixes a few things: - default hints should only be resolved on the current elaboration (e.g. nested function definitions, not the outer definition which might not yet be complete) - delayed elaborators should be allowed to have nested delayed elaborators, which means disambiguation is a little bit better - we should delay elaborating arguments where the type isn't known yet, because later arguments may resolve the type, and we can use this to help with disambiguation/laziness coercions - other bits and pieces arising
8 lines
157 B
Idris
8 lines
157 B
Idris
test3ok : Nat
|
|
test3ok = case (the Nat 1, the Nat 2) of
|
|
(x, y) => x + y
|
|
|
|
test3ok' : Nat
|
|
test3ok' = case (1, 2) of
|
|
(x, y) => x + y
|