fumadocs-core/dist/search-D6ChCLhY.js

The React.js library for building a documentation website

//#region src/search/index.ts
function escapeRegExp(input) {
	return input.replace(/[.*+?^${}()|[\]\\]/g, "\\$&");
}
function buildRegexFromQuery(q) {
	const trimmed = q.trim();
	if (trimmed.length === 0) return null;
	const terms = Array.from(new Set(trimmed.split(/\s+/).map((t) => t.trim()).filter(Boolean)));
	if (terms.length === 0) return null;
	const escaped = terms.map(escapeRegExp).join("|");
	return new RegExp(`(${escaped})`, "gi");
}
function createContentHighlighter(query) {
	const regex = typeof query === "string" ? buildRegexFromQuery(query) : query;
	return { highlight(content) {
		if (!regex) return [{
			type: "text",
			content
		}];
		const out = [];
		let i = 0;
		for (const match of content.matchAll(regex)) {
			if (i < match.index) out.push({
				type: "text",
				content: content.substring(i, match.index)
			});
			out.push({
				type: "text",
				content: match[0],
				styles: { highlight: true }
			});
			i = match.index + match[0].length;
		}
		if (i < content.length) out.push({
			type: "text",
			content: content.substring(i)
		});
		return out;
	} };
}

//#endregion
export { createContentHighlighter as t };
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