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| author | volth <volth@volth.com> | 2018-07-05 03:01:13 +0000 |
|---|---|---|
| committer | volth <volth@volth.com> | 2018-07-05 03:08:00 +0000 |
| commit | e9a6c7cebb62237a523eba804339df6932803459 (patch) | |
| tree | 238fdae092751f8708b7897fd52d99eeb5c1c0b5 /lib/attrsets.nix | |
| parent | 1999d279ecd50e4020ef86cda179f3f86ef168ac (diff) | |
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lib.concatMap and lib.mapAttrs to be builtins
Diffstat (limited to 'lib/attrsets.nix')
| -rw-r--r-- | lib/attrsets.nix | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/attrsets.nix b/lib/attrsets.nix index 19218cfe8ec..dca39cf79ff 100644 --- a/lib/attrsets.nix +++ b/lib/attrsets.nix @@ -195,8 +195,9 @@ rec { { x = "foo"; y = "bar"; } => { x = "x-foo"; y = "y-bar"; } */ - mapAttrs = f: set: - listToAttrs (map (attr: { name = attr; value = f attr set.${attr}; }) (attrNames set)); + mapAttrs = builtins.mapAttrs or + (f: set: + listToAttrs (map (attr: { name = attr; value = f attr set.${attr}; }) (attrNames set))); /* Like `mapAttrs', but allows the name of each attribute to be |