style: fix formatting via prettier

web/src/lib/palette.test.ts

@@ -1,18 +1,20 @@
-import { describe, expect, it } from 'vitest';
+import { describe, expect, it } from "vitest";
 // @ts-expect-error node types are not wired into svelte-check; vitest resolves fine
-import { readFileSync } from 'node:fs';
+import { readFileSync } from "node:fs";
 
 declare const process: { cwd(): string };
 
-const css = readFileSync('src/app.css', 'utf8');
+const css = readFileSync("src/app.css", "utf8");
 
 type Tokens = Record<string, string>;
 
 function parseBlock(css: string, selector: string): Tokens {
-	const escaped = selector.replace('[', '\\[').replace(']', '\\]');
+	const escaped = selector.replace("[", "\\[").replace("]", "\\]");
 	const match = css.match(new RegExp(`${escaped}\\s*\\{([^}]*)\\}`));
 	const tokens: Tokens = {};
-	for (const [, name, value] of (match?.[1] ?? '').matchAll(/--([a-z-]+):\s*([^;]+);/g)) {
+	for (const [, name, value] of (match?.[1] ?? "").matchAll(
+		/--([a-z-]+):\s*([^;]+);/g,
+	)) {
 		tokens[name] = value.trim();
 	}
 	return tokens;
@@ -28,13 +30,13 @@ function luminance(hex: string): number {
 		hex.length === 4
 			? hex
 					.slice(1)
-					.split('')
+					.split("")
 					.map((c) => c + c)
-					.join('')
+					.join("")
 			: hex.slice(1);
-	const [r, g, b] = [0, 2, 4].map((i) => parseInt(full.slice(i, i + 2), 16) / 255).map((v) =>
-		v <= 0.03928 ? v / 12.92 : ((v + 0.055) / 1.055) ** 2.4
-	);
+	const [r, g, b] = [0, 2, 4]
+		.map((i) => parseInt(full.slice(i, i + 2), 16) / 255)
+		.map((v) => (v <= 0.03928 ? v / 12.92 : ((v + 0.055) / 1.055) ** 2.4));
 	return 0.2126 * r + 0.7152 * g + 0.0722 * b;
 }
 
@@ -45,15 +47,16 @@ function ratio(fgHex: string, bgHex: string): number {
 }
 
 function mix(fgHex: string, alpha: number, bgHex: string): string {
-	const parse = (h: string) => [0, 2, 4].map((i) => parseInt(h.slice(1 + i, 3 + i), 16));
+	const parse = (h: string) =>
+		[0, 2, 4].map((i) => parseInt(h.slice(1 + i, 3 + i), 16));
 	const f = parse(fgHex);
 	const b = parse(bgHex);
 	const out = f.map((v, i) => Math.round(alpha * v + (1 - alpha) * b[i]));
-	return `#${out.map((v) => v.toString(16).padStart(2, '0')).join('')}`;
+	return `#${out.map((v) => v.toString(16).padStart(2, "0")).join("")}`;
 }
 
 const cssText = css;
-const light = parseBlock(css, ':root');
+const light = parseBlock(css, ":root");
 const darkRaw = parseBlock(css, "[data-theme='dark']");
 const dark: Tokens = { ...light, ...darkRaw };
 
@@ -62,38 +65,42 @@ function colorOf(theme: Tokens, name: string): string {
 }
 
 function bannerBg(theme: Tokens): string {
-	return mix(colorOf(theme, 'danger'), 0.08, colorOf(theme, 'surface'));
+	return mix(colorOf(theme, "danger"), 0.08, colorOf(theme, "surface"));
 }
 
 describe.each([
-	['light', light],
-	['dark', dark]
-])('контраст палитры (%s)', (_name, theme) => {
+	["light", light],
+	["dark", dark],
+])("контраст палитры (%s)", (_name, theme) => {
 	const c = (n: string) => colorOf(theme, n);
 
-	it('основной текст на поверхности ≥ 7', () => {
-		expect(ratio(c('text'), c('surface'))).toBeGreaterThanOrEqual(7);
+	it("основной текст на поверхности ≥ 7", () => {
+		expect(ratio(c("text"), c("surface"))).toBeGreaterThanOrEqual(7);
 	});
 
-	it('вторичный текст на фоне и поверхности ≥ 4.5', () => {
-		expect(ratio(c('text-muted'), c('surface'))).toBeGreaterThanOrEqual(4.5);
-		expect(ratio(c('text-muted'), c('bg'))).toBeGreaterThanOrEqual(4.5);
+	it("вторичный текст на фоне и поверхности ≥ 4.5", () => {
+		expect(ratio(c("text-muted"), c("surface"))).toBeGreaterThanOrEqual(4.5);
+		expect(ratio(c("text-muted"), c("bg"))).toBeGreaterThanOrEqual(4.5);
 	});
 
-	it('цвет ссылок на поверхности и фоне ≥ 4.5', () => {
-		expect(ratio(c('link'), c('surface'))).toBeGreaterThanOrEqual(4.5);
-		expect(ratio(c('link'), c('bg'))).toBeGreaterThanOrEqual(4.5);
+	it("цвет ссылок на поверхности и фоне ≥ 4.5", () => {
+		expect(ratio(c("link"), c("surface"))).toBeGreaterThanOrEqual(4.5);
+		expect(ratio(c("link"), c("bg"))).toBeGreaterThanOrEqual(4.5);
 	});
 
-	it('белая подпись на акцентной кнопке ≥ 4.5', () => {
-		expect(ratio(c('accent-contrast'), c('accent'))).toBeGreaterThanOrEqual(4.5);
+	it("белая подпись на акцентной кнопке ≥ 4.5", () => {
+		expect(ratio(c("accent-contrast"), c("accent"))).toBeGreaterThanOrEqual(
+			4.5,
+		);
 	});
 
-	it('текст баннера ошибки ≥ 4.5', () => {
-		expect(ratio(c('danger-strong'), bannerBg(theme))).toBeGreaterThanOrEqual(4.5);
+	it("текст баннера ошибки ≥ 4.5", () => {
+		expect(ratio(c("danger-strong"), bannerBg(theme))).toBeGreaterThanOrEqual(
+			4.5,
+		);
 	});
 
-	it('бордер панели различим ≥ 1.15', () => {
-		expect(ratio(c('border'), c('surface'))).toBeGreaterThanOrEqual(1.15);
+	it("бордер панели различим ≥ 1.15", () => {
+		expect(ratio(c("border"), c("surface"))).toBeGreaterThanOrEqual(1.15);
 	});
 });