Function parseCaptureFileFilterTarget

src/utils/captureFileFilterTarget.ts:56–90

(
	raw: string,
)

 * `property:` targets are intentionally parsed elsewhere before this helper.
 */
export function parseCaptureFileFilterTarget(
	raw: string,
): CaptureFileFilterTarget | null {
	const trimmed = raw.trim();
	if (!trimmed) return null;

	if (trimmed.startsWith("#")) {
		const parts = splitPipeParts(trimmed);
		const tag = (parts.shift() ?? "")
			.replace(/^#/, "")
			.replace(/\.md$/i, "")
			.trim();
		if (!tag) return null;

		const parsed = parts.length > 0
			? parsePipeFilters(parts.join("|"))
			: { filter: {}, multiSelect: false };
		return {
			filter: {
				...parsed.filter,
				tags: mergeTags(tag, parsed.filter.tags),
			},
			multiSelect: parsed.multiSelect,
		};
	}

	const firstPart = splitPipeParts(trimmed)[0] ?? "";
	const parsedFirstPart = parsePipeKeyValue(firstPart);
	if (!parsedFirstPart || !FILTER_KEYS.has(parsedFirstPart.key)) {
		return null;
	}

	const parsed = parsePipeFilters(trimmed);
	return hasFileFilter(parsed.filter) ? parsed : null;
}