Finch/tests
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Filename Latest commit message Latest commit date
Nexoniarz 04eb0cce55 generics (in the compiler written in Finch)
fn max[T](T a, T b) -> T      struct Stack[T] { []T items }      fn Stack[T].push(T x)

The type is worked out from the arguments (max(3, 4), first([1, 2])) and written out
where it cannot be: max[float](1, 2.5), Stack[int](), Pair[str, int](...). Each use makes
its own copy, so a generic costs nothing at run time. Several parameters
(Pair[A, B]), nesting (Stack[Pair[int, str]]), methods, and printing (Stack[int](items: ...))
work. An error inside a generic says which version it was building.

boot.sh: 37 passed, 0 failed (stage 2 and 3 identical).
2026-10-25 20:53:13 +01:00
..
fail Fix the two known limits: adding map keys while looping over the map is a runtime error; temporaries held by an expression are freed when try / or-blocks leave early. err usable after or, inner err shadows outer. 2026-10-25 19:13:46 +01:00
new generics (in the compiler written in Finch) 2026-10-25 20:53:13 +01:00
run boot: methods (fn T.m, self by address, mutation analysis), str() of any value 2026-10-25 19:13:46 +01:00
boot.sh enums and match (in the compiler written in Finch) 2026-10-25 20:49:04 +01:00
cimport_boot_test.fch boot: cimport.fch, the C header importer written in Finch on libclang 2026-10-25 19:40:50 +01:00
cross.sh ARM64 and macOS: AAPCS64 struct passing, aarch64/macos targets, Apple frameworks and ld messages, tests/cross.sh, CI on ARM64 Linux and macOS 2026-10-09 00:34:00 +02:00
lsp_test.py Finch 2.4.0: methods, maps, errors as values; str() of any value; macOS and ARM64 docs; Kate support 2026-10-09 01:11:12 +02:00
run.sh Finch 2.4.0: methods, maps, errors as values; str() of any value; macOS and ARM64 docs; Kate support 2026-10-09 01:11:12 +02:00