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Add palette report

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This commit is contained in:
Andrew Kvalheim 2024-04-23 15:03:30 -07:00
parent 5ccce02366
commit 506dd3687a
1 changed files with 7 additions and 3 deletions
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10
common/resources/palette.nix
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@ -2,8 +2,8 @@
let
inherit (builtins) listToAttrs mapAttrs;
inherit (lib) imap0 mapAttrsRecursive nameValuePair;
inherit (import ./lib.nix { inherit lib; }) oklchToRgb rgbToHex;
inherit (lib) concatLines imap0 mapAttrsRecursive mapAttrsToList nameValuePair;
inherit (import ./lib.nix { inherit lib; }) oklchToRgb rgbToHex round;
ansiNames = [ "black" "red" "green" "yellow" "blue" "magenta" "cyan" "white" ];
@ -47,11 +47,15 @@ rec {
base = listToAttrs (imap0 (i: n: nameValuePair n (toString (30 + i))) ansiNames);
effect = p: mapAttrs (_: a: "${p};${a}") base;
in
base // { bold = effect "1"; dim = effect "2" // { italic = effect "2;3"; }; italic = effect "3"; };
base
// { bold = effect "1"; dim = effect "2" // { italic = effect "2;3"; }; italic = effect "3"; }
// { true = mapAttrs (_: c: with mapAttrs (_: v: toString (round (v * 255))) c; "38;2;${r};${g};${b}") rgb; };
ansiFormat = mapAttrsRecursive (_: a: t: "[${a}m${t}") ansi;
hex = mapAttrs (_: rgbToHex) rgb;
report = concatLines (mapAttrsToList (n: f: f "██ ${n}") ansiFormat.true);
rgb = mapAttrs (_: oklchToRgb) oklch;
}