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Extract the path done inside the iteration process of the option type and

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give it as argument to each sub-module.

With the type "types.attrsOf types.optionSet", you will obtain the name of
the attribute in which the sub-modules are contained.

svn path=/nixpkgs/trunk/; revision=17669
This commit is contained in:
Nicolas Pierron 2009-10-06 09:21:46 +00:00
parent 1f68748a8b
commit bbb4ce1dd7
1 changed files with 7 additions and 6 deletions
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13
pkgs/lib/options.nix
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@ -83,16 +83,17 @@ rec {
if opt ? type && opt.type.hasOptions then if opt ? type && opt.type.hasOptions then
let let
optionConfig = opts: config: optionConfig = vals: path: config:
map (f: lib.applyIfFunction f config) let name = lib.removePrefix (opt.name + ".") path; in
(opt.options ++ toList opts); map (f: lib.applyIfFunction f ({inherit name;} // config))
(opt.options ++ toList vals);
in in
opt // { opt // {
merge = list: merge = list:
opt.type.iter opt.type.iter
(path: opts: (path: vals:
(lib.fix (lib.fix
(fixableMergeFun (recurseInto path) (optionConfig opts)) (fixableMergeFun (recurseInto path) (optionConfig vals path))
).config ).config
) )
opt.name opt.name
@ -100,7 +101,7 @@ rec {
options = options =
let path = opt.type.docPath opt.name; in let path = opt.type.docPath opt.name; in
(lib.fix (lib.fix
(fixableMergeFun (recurseInto path) (optionConfig [])) (fixableMergeFun (recurseInto path) (optionConfig [] path))
).options; ).options;
} }
else else