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lib.concatMap and lib.mapAttrs to be builtins

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This commit is contained in:
volth 2018-07-05 02:52:02 +00:00
parent 3defdccf4b
commit 403a76a18f
5 changed files with 52 additions and 0 deletions
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1
tests/lang/eval-okay-concatmap.exp Normal file
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[ [ 1 3 5 7 9 ] [ "a" "z" "b" "z" ] ]

5
tests/lang/eval-okay-concatmap.nix Normal file
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with import ./lib.nix;
[ (builtins.concatMap (x: if x / 2 * 2 == x then [] else [ x ]) (range 0 10))
(builtins.concatMap (x: [x] ++ ["z"]) ["a" "b"])
]

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tests/lang/eval-okay-mapattrs.exp Normal file
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{ x = "x-foo"; y = "y-bar"; }

3
tests/lang/eval-okay-mapattrs.nix Normal file
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with import ./lib.nix;
builtins.mapAttrs (name: value: name + "-" + value) { x = "foo"; y = "bar"; }