blob: 01d43f7e4628edd01a8a8d6f3524e1f2eb9b07a4 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
|
let {
body = lib;
lib = nixpkgs.lib // builtins // (with lib; {
genAttrs' = names: f: listToAttrs (map f names);
getAttrs = names: set:
listToAttrs (map (name: nameValuePair name set.${name})
(filter (flip hasAttr set) names));
toC = x: let
type = typeOf x;
reject = throw "cannot convert ${type}";
in {
list = "{ ${concatStringsSep ", " (map toC x)} }";
null = "NULL";
set = if isDerivation x then toJSON x else reject;
string = toJSON x; # close enough
}.${type} or reject;
test = re: x: isString x && testString re x;
testString = re: x: match re x != null;
types = nixpkgs.lib.types // import ./types.nix { lib = body; };
});
nixpkgs.lib = import <nixpkgs/lib>;
}
|