51 lines
1.3 KiB
Nix
51 lines
1.3 KiB
Nix
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let
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alphabet =
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{ a = "a";
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b = "b";
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c = "c";
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d = "d";
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e = "e";
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f = "f";
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g = "g";
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h = "h";
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i = "i";
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j = "j";
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k = "k";
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l = "l";
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m = "m";
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n = "n";
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o = "o";
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p = "p";
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q = "q";
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r = "r";
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s = "s";
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t = "t";
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u = "u";
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v = "v";
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w = "w";
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x = "x";
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y = "y";
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z = "z";
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};
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foo = {
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inherit (alphabet) f o b a r z q u x;
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aa = throw "aa";
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};
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alphabetFail = builtins.mapAttrs throw alphabet;
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in
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[ (builtins.intersectAttrs { a = abort "l1"; } { b = abort "r1"; })
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(builtins.intersectAttrs { a = abort "l2"; } { a = 1; })
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(builtins.intersectAttrs alphabetFail { a = 1; })
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(builtins.intersectAttrs { a = abort "laa"; } alphabet)
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(builtins.intersectAttrs alphabetFail { m = 1; })
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(builtins.intersectAttrs { m = abort "lam"; } alphabet)
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(builtins.intersectAttrs alphabetFail { n = 1; })
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(builtins.intersectAttrs { n = abort "lan"; } alphabet)
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(builtins.intersectAttrs alphabetFail { n = 1; p = 2; })
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(builtins.intersectAttrs { n = abort "lan2"; p = abort "lap"; } alphabet)
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(builtins.intersectAttrs alphabetFail { n = 1; p = 2; })
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(builtins.intersectAttrs { n = abort "lan2"; p = abort "lap"; } alphabet)
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(builtins.intersectAttrs alphabetFail alphabet)
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(builtins.intersectAttrs alphabet foo == builtins.intersectAttrs foo alphabet)
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]
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