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style: Switch to nixfmt from nixpkgs-fmt

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Closes: https://git.snix.dev/snix/snix/issues/62
Change-Id: Icf39e7836c91fc2ae49fbe22a40a639105bfb0bd
Reviewed-on: https://cl.snix.dev/c/snix/+/30671
Reviewed-by: Florian Klink <flokli@flokli.de>
Tested-by: besadii
Autosubmit: Ilan Joselevich <personal@ilanjoselevich.com>
This commit is contained in:
Ilan Joselevich 2025-08-09 21:08:41 +02:00
parent 3443e6bd08
commit 91d02d8c84
136 changed files with 39952 additions and 11007 deletions
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37
nix/stateMonad/default.nix
View file

@ -10,26 +10,23 @@ rec {
#
# Type: stateMonad s a -> (a -> stateMonad s b) -> stateMonad s b
bind = action: f: state:
bind =
action: f: state:
let
afterAction = action state;
in
(f afterAction.value) afterAction.state;
# Type: stateMonad s a -> stateMonad s b -> stateMonad s b
after = action1: action2: state: action2 (action1 state).state;
after =
action1: action2: state:
action2 (action1 state).state;
# Type: stateMonad s (stateMonad s a) -> stateMonad s a
join = action: bind action (action': action');
# Type: [a] -> (a -> stateMonad s b) -> stateMonad s null
for_ = xs: f:
builtins.foldl'
(laterAction: x:
after (f x) laterAction
)
(pure null)
xs;
for_ = xs: f: builtins.foldl' (laterAction: x: after (f x) laterAction) (pure null) xs;
#
# Applicative
@ -52,10 +49,16 @@ rec {
#
# Type: (s -> s) -> stateMonad s null
modify = f: state: { value = null; state = f state; };
modify = f: state: {
value = null;
state = f state;
};
# Type: stateMonad s s
get = state: { value = state; inherit state; };
get = state: {
value = state;
inherit state;
};
# Type: s -> stateMonad s null
set = new: modify (_: new);
@ -64,9 +67,15 @@ rec {
getAttr = attr: fmap (state: state.${attr}) get;
# Type: str -> (any -> any) -> stateMonad s null
modifyAttr = attr: f: modify (state: state // {
${attr} = f state.${attr};
});
modifyAttr =
attr: f:
modify (
state:
state
// {
${attr} = f state.${attr};
}
);
# Type: str -> any -> stateMonad s null
setAttr = attr: value: modifyAttr attr (_: value);