//#region src/_util/styleUtils.d.ts
declare function formatUnit(value: string | number | undefined | null): string | undefined;
/**
 * Normalize a user-provided `style` (string | object | array of them) into a
 * plain style object.
 *
 * Vue passes string styles through `props.style` untouched (a string is a
 * legal vnode style, applied as `cssText`), so components that spread or
 * merge the user style into an object must normalize it first: spreading a
 * string produces numeric keys (`{0:'w', 1:'i', ...}`) which makes Vue's
 * `patchStyle` throw "Failed to set an indexed property [0] on
 * 'CSSStyleDeclaration'".
 *
 * Delegates to Vue's own `normalizeStyle`, which merges arrays (parsing each
 * string entry with its parenthesis-aware cssText split, so values like
 * `background-image: url("data:image/svg+xml;...")` stay intact). The only
 * addition here is parsing a *top-level* string, which Vue intentionally
 * leaves as-is because `patchStyle` can apply it directly as `cssText`.
 */
declare function normalizeStyle(style?: unknown): Record<PropertyKey, unknown> | undefined;
//#endregion
export { formatUnit, normalizeStyle };