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Merge pull request #3468 from Infinisil/functionArgsPositions

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Make function arguments retain position info
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Eelco Dolstra 2020-04-08 15:29:39 +02:00 • committed by GitHub
commit 9ed097db7b
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5 changed files with 14 additions and 5 deletions
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1
tests/lang/eval-okay-getattrpos-functionargs.exp Normal file
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@ -0,0 +1 @@
{ column = 11; file = "eval-okay-getattrpos-functionargs.nix"; line = 2; }

4
tests/lang/eval-okay-getattrpos-functionargs.nix Normal file
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@ -0,0 +1,4 @@
let
fun = { foo }: {};
pos = builtins.unsafeGetAttrPos "foo" (builtins.functionArgs fun);
in { inherit (pos) column line; file = baseNameOf pos.file; }