//#region src/lib/persistence.ts
function loadInspectorState(storageKey) {
	if (typeof window === "undefined") return null;
	const raw = window.localStorage.getItem(storageKey);
	if (raw) try {
		const parsed = JSON.parse(raw);
		if (parsed && typeof parsed === "object") return parsed;
	} catch {}
	if (typeof document !== "undefined") {
		const prefix = `${storageKey}=`;
		const entry = document.cookie.split("; ").find((cookie) => cookie.startsWith(prefix));
		if (entry) {
			const legacyRaw = entry.substring(prefix.length);
			try {
				const parsed = JSON.parse(decodeURIComponent(legacyRaw));
				if (parsed && typeof parsed === "object") return parsed;
			} catch {
				return null;
			}
		}
	}
	return null;
}
function saveInspectorState(storageKey, state) {
	if (typeof window === "undefined") return;
	try {
		window.localStorage.setItem(storageKey, JSON.stringify(state));
	} catch (error) {
		console.warn("Failed to persist inspector state", error);
	}
}
function isValidAnchor(value) {
	if (!value || typeof value !== "object") return false;
	const candidate = value;
	return (candidate.horizontal === "left" || candidate.horizontal === "right") && (candidate.vertical === "top" || candidate.vertical === "bottom");
}
function isValidPosition(value) {
	if (!value || typeof value !== "object") return false;
	const candidate = value;
	return isFiniteNumber(candidate.x) && isFiniteNumber(candidate.y);
}
function isValidSize(value) {
	if (!value || typeof value !== "object") return false;
	const candidate = value;
	return isFiniteNumber(candidate.width) && isFiniteNumber(candidate.height);
}
function isFiniteNumber(value) {
	return typeof value === "number" && Number.isFinite(value);
}
function isValidDockMode(value) {
	return value === "floating" || value === "docked-left";
}

//#endregion
export { isValidAnchor, isValidDockMode, isValidPosition, isValidSize, loadInspectorState, saveInspectorState };
//# sourceMappingURL=persistence.mjs.map