export const isObject = (input: any) => input instanceof Object export const isArray = (input: any) => Array.isArray(input) export const isEmpty = (input: any) => { return ( input === null || input === undefined || (isObject(input) && Object.keys(input).length === 0) || (isArray(input) && (input as any[]).length === 0) || (typeof input === "string" && input.trim().length === 0) ) }