purescript-0.14.0: tests/purs/failing/CoercibleConstrained3.out
Error found:
in module [33mMain[0m
at tests/purs/failing/CoercibleConstrained3.purs:13:28 - 13:34 (line 13, column 28 - line 13, column 34)
Could not match type
[33m [0m
[33m a0[0m
[33m [0m
with type
[33m [0m
[33m N a0[0m
[33m [0m
while solving type class constraint
[33m [0m
[33m Prim.Coerce.Coercible (Constrained a0) [0m
[33m (Constrained (N a0))[0m
[33m [0m
while checking that type [33mforall (a :: Type) (b :: Type). Coercible @Type a b => a -> b[0m
is at least as general as type [33mConstrained a0 -> Constrained (N a0)[0m
while checking that expression [33mcoerce[0m
has type [33mConstrained a0 -> Constrained (N a0)[0m
in value declaration [33mconstrainedToConstrained[0m
where [33ma0[0m is a rigid type variable
bound at (line 13, column 28 - line 13, column 34)
See https://github.com/purescript/documentation/blob/master/errors/TypesDoNotUnify.md for more information,
or to contribute content related to this error.