/**
 * This file has been partially duplicated in packages/linking-platform/linking-common/src/url.ts
 * Any changes made here should be mirrored there.
 * Ticket for dedeplication: https://product-fabric.atlassian.net/browse/EDM-7138
 * Ticket for fixing linkification of filename-like urls: https://product-fabric.atlassian.net/browse/EDM-7190
 */
/**
 * Please notify the Editor Mobile team (Slack: #help-mobilekit) if the logic for this changes.
 */
export declare const isSafeUrl: (url: string | undefined) => boolean;