Function objectKeys

objectKeys<T extends object>(
    obj: T,
): (
    | `${keyof T & undefined}`
    | `${keyof T & null}`
    | `${keyof T & string}`
    | `${keyof T & number}`
    | `${keyof T & false}`
    | `${keyof T & true}`
)[]
Strict typed Object.keys

严格类型的 Object.keys
Type Parameters
- T extends object
Parameters
- obj: T
  The object to get keys from. 要获取键的对象
Returns (
    | `${keyof T & undefined}`
    | `${keyof T & null}`
    | `${keyof T & string}`
    | `${keyof T & number}`
    | `${keyof T & false}`
    | `${keyof T & true}`
)[]
An array of the object's own enumerable property keys. 对象自身可枚举属性键的数组
Example
```
objectKeys({ a: 1, b: 2 }) // => ['a', 'b']
```
- Defined in src/object/keys.ts:16