(arg: unknown)
| 1 | /** 判断是否为数组 */ |
| 2 | export const isArray = (arg: unknown) => { |
| 3 | return Array.isArray ? Array.isArray(arg) : Object.prototype.toString.call(arg) === "[object Array]" |
| 4 | } |
| 5 | |
| 6 | /** 判断是否为字符串 */ |
| 7 | export const isString = (str: unknown) => { |
no outgoing calls
no test coverage detected