diff options
| author | Vincent Ambo <mail@tazj.in> | 2022-08-27T00·31+0300 |
|---|---|---|
| committer | tazjin <tazjin@tvl.su> | 2022-09-04T17·40+0000 |
| commit | 33cde1422e473770ab0ca30759ece618cb4c3680 (patch) | |
| tree | 163268a01d64d0154339354a863cd18412f4f053 /tvix/eval/src/tests/tvix_tests/eval-okay-with-closure.nix | |
| parent | 10b0879c009098d3c5f9fe21067ff656a29442a5 (diff) | |
feat(tvix/eval): implement upvalue resolution in `with` scopes r/4635
These need to be handled specially by the runtime if the compiler determines that a given local must be resolved via `with`. Note that this implementation has a bug: It currently allows `with` inside of nested lambdas to shadow statically known identifiers. This will be cleaned up in the next commit. Change-Id: If196b99cbd1a0f2dbb4a40a0e88cdb09a009c6b9 Reviewed-on: https://cl.tvl.fyi/c/depot/+/6299 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org>
Diffstat (limited to 'tvix/eval/src/tests/tvix_tests/eval-okay-with-closure.nix')
| -rw-r--r-- | tvix/eval/src/tests/tvix_tests/eval-okay-with-closure.nix | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/tvix/eval/src/tests/tvix_tests/eval-okay-with-closure.nix b/tvix/eval/src/tests/tvix_tests/eval-okay-with-closure.nix new file mode 100644 index 000000000000..7e2f7c073bfc --- /dev/null +++ b/tvix/eval/src/tests/tvix_tests/eval-okay-with-closure.nix @@ -0,0 +1,5 @@ +# Upvalues from `with` require special runtime handling. Do they work? +let + f = with { a = 15; }; n: n * a; +in +f 10 |