variable ruleimport { rule } from "https://dotland.deno.dev/x/hono@v2.7.7/validator/rule.ts"; type{ isLength: (value: string,options: Partial<{ min: number; max: number; }> | number,arg2?: number,) => unknown; isAlpha: (value: string) => boolean; isNumeric: (value: string) => boolean; contains: (value: string,elem: string,options?: Partial<{ ignoreCase: boolean; minOccurrences: number; }>,) => boolean; isIn: (value: string, options: string[]) => boolean; match: (value: string, regExp: RegExp) => boolean; isGte: (value: number, min: number) => unknown; isLte: (value: number, max: number) => unknown; isTrue: (value: boolean) => unknown; isFalse: (value: boolean) => unknown; isEmpty(value: string, options?: { ignore_whitespace: boolean; }): boolean; }