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Matt Sturgeon
f60bf47332
Instead of recursively merging a nested tree, construct a flat map of
"option-path" → {info}.
This should be more efficient to eval, and simpler to introspect.
43 lines
1.1 KiB
Nix
43 lines
1.1 KiB
Nix
{ lib, ... }:
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{
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# Attribute may contain the following fields:
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# - path: Path to the module, e.g. [ "plugins" "<name>" ]
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# - description: A short description of the plugin
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# - url: Url for the plugin
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#
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# We need to use an attrs instead of a submodule to handle the merge.
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options.meta.nixvimInfo = lib.mkOption {
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type = (lib.types.nullOr lib.types.attrs) // {
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# This will create an attrset of the form:
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#
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# { path.to.plugin.name = <info>; }
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#
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#
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# Where <info> is an attrset of the form:
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# {
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# file = "path";
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# description = null or "<DESCRIPTION>";
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# url = null or "<URL>";
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# }
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merge =
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_: defs:
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builtins.listToAttrs (
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map ({ file, value }: {
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name = lib.showOption value.path;
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value = {
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inherit file;
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inherit (value) path;
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url = value.url or null;
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description = value.description or null;
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};
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}) defs
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);
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};
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internal = true;
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default = null;
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description = ''
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Nixvim related information on the module
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'';
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};
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}
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