import type { Ref } from 'vue';
/**
 * Returns a computed boolean indicating whether the textContent is truncated.
 *
 * @param textContent {Ref<HTMLElement>} ref to the element to detect truncation on.
 *
 * @returns {isTruncated: Ref<boolean>} ref to a boolean indicating whether the textContent is truncated.
 */
export default function useTruncationDetector(textContent: Ref<HTMLElement>): {
    isTruncated: import("vue").ComputedRef<boolean>;
};
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