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lib/attrsets: use builtins.zipAttrsWith if available

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pennae 2021-12-25 15:20:26 +01:00
parent afecbb2f75
commit 2dcae7d82f
1 changed files with 2 additions and 1 deletions
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3
lib/attrsets.nix
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@ -378,7 +378,8 @@ rec {
zipAttrsWith (name: values: values) [{a = "x";} {a = "y"; b = "z";}]
=> { a = ["x" "y"]; b = ["z"] }
*/
zipAttrsWith = f: sets: zipAttrsWithNames (concatMap attrNames sets) f sets;
zipAttrsWith =
builtins.zipAttrsWith or (f: sets: zipAttrsWithNames (concatMap attrNames sets) f sets);
/* Like `zipAttrsWith' with `(name: values: values)' as the function.
Example: