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style: fmt

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anntnzrb
2025-10-09 00:06:31 -05:00
parent e0be5043e5
commit 7d7ff85b41
14 changed files with 1008 additions and 987 deletions
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3
snowfall-lib/attrs/default.nix
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@@ -90,7 +90,8 @@ in
## ``` ## ```
## Result: Merged items with aliases applied ## Result: Merged items with aliases applied
#@ (Attrs -> Attrs -> Attrs) -> [Attrs] -> Attrs -> Attrs #@ (Attrs -> Attrs -> Attrs) -> [Attrs] -> Attrs -> Attrs
merge-with-aliases = merge-fn: items: alias: merge-with-aliases =
merge-fn: items: alias:
let let
merged = foldl merge-fn { } items; merged = foldl merge-fn { } items;
in in

4
snowfall-lib/checks/default.nix
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@@ -16,7 +16,7 @@
## { another-check = ...; my-check = ...; default = ...; } ## { another-check = ...; my-check = ...; default = ...; }
## ``` ## ```
#@ Attrs -> Attrs #@ Attrs -> Attrs
create-checks = args: create-checks =
snowfall-lib.internal.create-simple-derivations (args // { type = "checks"; }); args: snowfall-lib.internal.create-simple-derivations (args // { type = "checks"; });
}; };
} }

16
snowfall-lib/default.nix
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@@ -50,15 +50,13 @@ let
# result: { x = nixpkgs.lib; } # result: { x = nixpkgs.lib; }
get-libs = get-libs =
attrs: attrs:
fold fold (
(name: acc: name: acc:
let value = attrs.${name}; in let
if builtins.isAttrs (value.lib or null) value = attrs.${name};
then acc // { ${name} = value.lib; } in
else acc if builtins.isAttrs (value.lib or null) then acc // { ${name} = value.lib; } else acc
) ) { } (builtins.attrNames attrs);
{ }
(builtins.attrNames attrs);
# Remove the `self` attribute from an attribute set. # Remove the `self` attribute from an attribute set.
# Type: Attrs -> Attrs # Type: Attrs -> Attrs

10
snowfall-lib/flake/default.nix
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@@ -20,7 +20,8 @@ let
; ;
in in
let let
flake = let flake =
let
## Remove the `self` attribute from an attribute set. ## Remove the `self` attribute from an attribute set.
## Example Usage: ## Example Usage:
## ```nix ## ```nix
@@ -44,7 +45,8 @@ let
## ``` ## ```
#@ Attrs -> Attrs #@ Attrs -> Attrs
without-src = flake-inputs: builtins.removeAttrs flake-inputs [ "src" ]; without-src = flake-inputs: builtins.removeAttrs flake-inputs [ "src" ];
in { in
{
inherit without-self without-src; inherit without-self without-src;
## Remove the `src` and `self` attributes from an attribute set. ## Remove the `src` and `self` attributes from an attribute set.
@@ -227,9 +229,7 @@ let
(mapAttrs (home-name: _: flake-outputs.homeConfigurations.${home-name})) (mapAttrs (home-name: _: flake-outputs.homeConfigurations.${home-name}))
(mapAttrs' ( (mapAttrs' (
name: value: name: value:
nameValuePair nameValuePair (if hasSuffix "@${system}" name then removeSuffix "@${system}" name else name) value
(if hasSuffix "@${system}" name then removeSuffix "@${system}" name else name)
value
)) ))
]; ];
}; };

6
snowfall-lib/fp/default.nix
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@@ -9,7 +9,8 @@ let
inherit (core-inputs.nixpkgs.lib) id foldr flip; inherit (core-inputs.nixpkgs.lib) id foldr flip;
in in
{ {
fp = let fp =
let
## Compose two functions. ## Compose two functions.
## Example Usage: ## Example Usage:
## ```nix ## ```nix
@@ -35,7 +36,8 @@ in
## ``` ## ```
#@ (a -> b) -> a -> b #@ (a -> b) -> a -> b
call = f: x: f x; call = f: x: f x;
in { in
{
inherit compose call; inherit compose call;
## Compose many functions. ## Compose many functions.

17
snowfall-lib/fs/default.nix
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@@ -122,8 +122,7 @@ in
## ``` ## ```
#@ Path -> [Path] #@ Path -> [Path]
get-directories-with-default = get-directories-with-default =
path: path: builtins.filter (dir: pathExists "${dir}/default.nix") (get-directories path);
builtins.filter (dir: pathExists "${dir}/default.nix") (get-directories path);
## Get files at a given path. ## Get files at a given path.
## Example Usage: ## Example Usage:
@@ -234,7 +233,9 @@ in
## [ "./something/some-directory/default.nix" ] ## [ "./something/some-directory/default.nix" ]
## ``` ## ```
#@ Path -> [Path] #@ Path -> [Path]
get-default-nix-files-recursive = filter-files-recursive (f: builtins.baseNameOf f == "default.nix"); get-default-nix-files-recursive = filter-files-recursive (
f: builtins.baseNameOf f == "default.nix"
);
## Get nix files at a given path not named "default.nix". ## Get nix files at a given path not named "default.nix".
## Example Usage: ## Example Usage:
@@ -246,8 +247,9 @@ in
## [ "./something/a.nix" ] ## [ "./something/a.nix" ]
## ``` ## ```
#@ Path -> [Path] #@ Path -> [Path]
get-non-default-nix-files = filter-files (f: get-non-default-nix-files = filter-files (
snowfall-lib.path.has-file-extension "nix" f && builtins.baseNameOf f != "default.nix"); f: snowfall-lib.path.has-file-extension "nix" f && builtins.baseNameOf f != "default.nix"
);
## Get nix files at a given path not named "default.nix", traversing any directories within. ## Get nix files at a given path not named "default.nix", traversing any directories within.
## Example Usage: ## Example Usage:
@@ -259,7 +261,8 @@ in
## [ "./something/some-directory/a.nix" ] ## [ "./something/some-directory/a.nix" ]
## ``` ## ```
#@ Path -> [Path] #@ Path -> [Path]
get-non-default-nix-files-recursive = filter-files-recursive (f: get-non-default-nix-files-recursive = filter-files-recursive (
snowfall-lib.path.has-file-extension "nix" f && builtins.baseNameOf f != "default.nix"); f: snowfall-lib.path.has-file-extension "nix" f && builtins.baseNameOf f != "default.nix"
);
}; };
} }

6
snowfall-lib/home/default.nix
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@@ -33,7 +33,8 @@ let
user-modules-root = snowfall-lib.fs.get-snowfall-file "modules"; user-modules-root = snowfall-lib.fs.get-snowfall-file "modules";
in in
{ {
home = let home =
let
# Modules in home-manager expect `hm` to be available directly on `lib` itself. # Modules in home-manager expect `hm` to be available directly on `lib` itself.
home-lib = home-lib =
# NOTE: This prevents an error during evaluation if the input does # NOTE: This prevents an error during evaluation if the input does
@@ -428,7 +429,8 @@ in
++ shared-modules ++ shared-modules
++ shared-user-modules ++ shared-user-modules
++ system-modules; ++ system-modules;
in { in
{
inherit inherit
home-lib home-lib
split-user-and-host split-user-and-host

15
snowfall-lib/internal/default.nix
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@@ -66,13 +66,14 @@ in
internal = { internal = {
inherit system-lib user-lib; inherit system-lib user-lib;
create-simple-derivations = { create-simple-derivations =
{
type, type,
channels, channels,
src ? snowfall-lib.fs.get-snowfall-file type, src ? snowfall-lib.fs.get-snowfall-file type,
pkgs ? channels.nixpkgs, pkgs ? channels.nixpkgs,
overrides ? {}, overrides ? { },
alias ? {}, alias ? { },
}: }:
let let
user-items = snowfall-lib.fs.get-default-nix-files-recursive src; user-items = snowfall-lib.fs.get-default-nix-files-recursive src;
@@ -80,19 +81,19 @@ in
create-metadata = item: { create-metadata = item: {
name = snowfall-lib.path.get-output-name item; name = snowfall-lib.path.get-output-name item;
drv = callPackageWith ( drv = callPackageWith (
pkgs // { pkgs
// {
inherit channels; inherit channels;
lib = system-lib; lib = system-lib;
inputs = snowfall-lib.flake.without-src user-inputs; inputs = snowfall-lib.flake.without-src user-inputs;
namespace = snowfall-config.namespace; namespace = snowfall-config.namespace;
} }
) item {}; ) item { };
}; };
items-metadata = builtins.map create-metadata user-items; items-metadata = builtins.map create-metadata user-items;
merge-items = items: metadata: merge-items = items: metadata: items // { ${metadata.name} = metadata.drv; };
items // { ${metadata.name} = metadata.drv; };
items = snowfall-lib.attrs.merge-with-aliases merge-items items-metadata alias // overrides; items = snowfall-lib.attrs.merge-with-aliases merge-items items-metadata alias // overrides;
in in

12
snowfall-lib/overlay/default.nix
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@@ -5,7 +5,13 @@
snowfall-config, snowfall-config,
}: }:
let let
inherit (core-inputs.nixpkgs.lib) assertMsg foldl concatStringsSep pipe flatten; inherit (core-inputs.nixpkgs.lib)
assertMsg
foldl
concatStringsSep
pipe
flatten
;
user-overlays-root = snowfall-lib.fs.get-snowfall-file "overlays"; user-overlays-root = snowfall-lib.fs.get-snowfall-file "overlays";
user-packages-root = snowfall-lib.fs.get-snowfall-file "packages"; user-packages-root = snowfall-lib.fs.get-snowfall-file "packages";
@@ -191,7 +197,9 @@ in
default-overlay = default-overlay =
final: prev: final: prev:
pipe [ package-overlays overlays ] [ pipe
[ package-overlays overlays ]
[
(builtins.map builtins.attrValues) (builtins.map builtins.attrValues)
flatten flatten
(builtins.map (overlay: overlay final prev)) (builtins.map (overlay: overlay final prev))

6
snowfall-lib/package/default.nix
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@@ -18,7 +18,8 @@ let
user-packages-root = snowfall-lib.fs.get-snowfall-file "packages"; user-packages-root = snowfall-lib.fs.get-snowfall-file "packages";
in in
{ {
package = let package =
let
## Create flake output packages. ## Create flake output packages.
## Example Usage: ## Example Usage:
## ```nix ## ```nix
@@ -89,7 +90,8 @@ in
packages = snowfall-lib.attrs.apply-aliases-and-overrides packages-without-aliases alias overrides; packages = snowfall-lib.attrs.apply-aliases-and-overrides packages-without-aliases alias overrides;
in in
filterPackages pkgs.stdenv.hostPlatform.system packages; filterPackages pkgs.stdenv.hostPlatform.system packages;
in { in
{
inherit create-packages; inherit create-packages;
}; };
} }

15
snowfall-lib/path/default.nix
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@@ -11,7 +11,12 @@ let
dirOf dirOf
concatStringsSep concatStringsSep
; ;
inherit (core-inputs.nixpkgs.lib) assertMsg last init hasPrefix; inherit (core-inputs.nixpkgs.lib)
assertMsg
last
init
hasPrefix
;
file-name-regex = "(.*)\\.(.*)$"; file-name-regex = "(.*)\\.(.*)$";
in in
@@ -131,9 +136,7 @@ in
## "bar" ## "bar"
## ``` ## ```
#@ Path -> String #@ Path -> String
get-output-name = snowfall-lib.fp.compose get-output-name = snowfall-lib.fp.compose builtins.unsafeDiscardStringContext get-parent-directory;
builtins.unsafeDiscardStringContext
get-parent-directory;
## Get the directory name for flake outputs. ## Get the directory name for flake outputs.
## Example Usage: ## Example Usage:
@@ -145,9 +148,7 @@ in
## "foo" ## "foo"
## ``` ## ```
#@ Path -> String #@ Path -> String
get-directory-name = snowfall-lib.fp.compose get-directory-name = snowfall-lib.fp.compose builtins.unsafeDiscardStringContext baseNameOf;
builtins.unsafeDiscardStringContext
baseNameOf;
## Get relative module path from source directory. ## Get relative module path from source directory.
## Example Usage: ## Example Usage:

4
snowfall-lib/shell/default.nix
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@@ -16,7 +16,7 @@
## { another-shell = ...; my-shell = ...; default = ...; } ## { another-shell = ...; my-shell = ...; default = ...; }
## ``` ## ```
#@ Attrs -> Attrs #@ Attrs -> Attrs
create-shells = args: create-shells =
snowfall-lib.internal.create-simple-derivations (args // { type = "shells"; }); args: snowfall-lib.internal.create-simple-derivations (args // { type = "shells"; });
}; };
} }

6
snowfall-lib/system/default.nix
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@@ -22,7 +22,8 @@ let
user-modules-root = snowfall-lib.fs.get-snowfall-file "modules"; user-modules-root = snowfall-lib.fs.get-snowfall-file "modules";
in in
{ {
system = let system =
let
## Get the name of a system based on its file path. ## Get the name of a system based on its file path.
## Example Usage: ## Example Usage:
## ```nix ## ```nix
@@ -348,7 +349,8 @@ in
); );
in in
created-systems; created-systems;
in { in
{
inherit inherit
get-inferred-system-name get-inferred-system-name
is-darwin is-darwin

3
snowfall-lib/template/default.nix
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@@ -56,7 +56,8 @@ in
unused-overrides = builtins.removeAttrs overrides ( unused-overrides = builtins.removeAttrs overrides (
builtins.map (metadata: metadata.name) templates-metadata builtins.map (metadata: metadata.name) templates-metadata
); );
templates = snowfall-lib.attrs.merge-with-aliases merge-templates templates-metadata alias // unused-overrides; templates =
snowfall-lib.attrs.merge-with-aliases merge-templates templates-metadata alias // unused-overrides;
in in
templates; templates;
}; };