ZacharyZhang-NYandClaude Opus 5.5
5dfc2a6dc6
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
21 lines
1.2 KiB
TypeScript
21 lines
1.2 KiB
TypeScript
import type { Page } from "@playwright/test";
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/** Visible text off the pixel font's grid: a size other than its 1x or 2x, or added letter spacing; code excepted. */
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export function offGridText(page: Page) {
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return page.evaluate(() => {
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const scale = parseFloat(getComputedStyle(document.documentElement).getPropertyValue("--px"));
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const sizes = [12 * scale, 24 * scale];
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const odd: string[] = [];
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for (const element of document.querySelectorAll<HTMLElement>("body *")) {
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const own = [...element.childNodes].some((node) => node.nodeType === Node.TEXT_NODE && node.textContent!.trim() !== "");
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if (!own || element.closest("svg, canvas, .sr-only")) continue;
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const style = getComputedStyle(element);
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if (style.fontFamily.includes("Geist Mono") || element.getClientRects().length === 0) continue;
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const size = parseFloat(style.fontSize);
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const spaced = style.letterSpacing !== "normal" && parseFloat(style.letterSpacing) !== 0;
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if (spaced || !sizes.some((grid) => Math.abs(grid - size) < 0.01)) odd.push(`${element.tagName}.${element.className} ${size}px ${style.letterSpacing} "${element.textContent!.trim().slice(0, 30)}"`);
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}
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return odd;
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});
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}
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