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feat: overlays + pkgs

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Kat Inskip 2023-01-27 15:20:34 -08:00
parent bed84b16b0
commit 5da80d3c52
Signed by: kat
GPG key ID: 465E64DECEA8CF0F
17 changed files with 210 additions and 91 deletions
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120
std.nix
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@ -1,63 +1,77 @@
{ inputs, ... }: let
{inputs, ...}: let
std = let
baseStd = inputs.std.lib;
inherit (baseStd) set function list bool types optional;
mergeWith = let
append = {
path
, values
, canMerge
, mapToSet
path,
values,
canMerge,
mapToSet,
}: let
mergeWith' = values: mergeWith {
inherit canMerge mapToSet path;
sets = list.map (v: (mapToSet path v).value) values;
};
mergeWith' = values:
mergeWith {
inherit canMerge mapToSet path;
sets = list.map (v: (mapToSet path v).value) values;
};
mergeUntil = list.findIndex (function.not (canMerge path)) values;
len = list.length values;
in if len == 0 then { }
else if len == 1 then list.unsafeHead values
else if list.all (canMerge path) values then mergeWith' values
else optional.match mergeUntil {
just = i: let
split = list.splitAt i values;
in if i > 0
then mergeWith' split._0
else list.unsafeHead values;
nothing = list.unsafeHead values;
in
if len == 0
then {}
else if len == 1
then list.unsafeHead values
else if list.all (canMerge path) values
then mergeWith' values
else
optional.match mergeUntil {
just = i: let
split = list.splitAt i values;
in
if i > 0
then mergeWith' split._0
else list.unsafeHead values;
nothing = list.unsafeHead values;
};
in
{
canMerge ? path: v: optional.isJust (mapToSet path v),
mapToSet ? _: v: bool.toOptional (types.attrs.check v) v,
path ? [],
sets,
}:
set.mapZip (name: values:
append {
path = path ++ list.One name;
inherit canMerge mapToSet values;
})
sets;
merge = sets:
mergeWith {
inherit sets;
};
in {
canMerge ? path: v: optional.isJust (mapToSet path v),
mapToSet ? path: v: bool.toOptional (types.attrs.check v) v,
path ? [ ],
sets
}: set.mapZip (name: values: append {
path = path ++ list.One name;
inherit canMerge mapToSet values;
}) sets;
merge = sets: mergeWith {
inherit sets;
};
in merge [
baseStd
{
function = {
pipe = list.foldl' (function.flip function.compose) function.id;
};
set = {
inherit merge mergeWith;
remap = f: s: set.fromList (list.map f (set.toList s));
recursiveMap = f: s: let
recurse = str: s: let
g = str1: str2:
if types.attrs.check str2
then f (str ++ [str1]) (recurse (str ++ [str1]) str2)
else f (str ++ [str1]) str2;
in
merge [
baseStd
{
function = {
pipe = list.foldl' (function.flip function.compose) function.id;
};
set = {
inherit merge mergeWith;
remap = f: s: set.fromList (list.map f (set.toList s));
recursiveMap = f: s: let
recurse = str: s: let
g = str1: str2:
if types.attrs.check str2
then f (str ++ [str1]) (recurse (str ++ [str1]) str2)
else f (str ++ [str1]) str2;
in
set.map g s;
in
set.map g s;
in
f [] (recurse [] s);
};
}
];
in std
f [] (recurse [] s);
};
}
];
in
std