description

# readyState property Null safety

int readyState

Indicator of the current state of the request:

Value | State | Meaning
0 | unsent | `open()` has not yet been called
1 | opened | `send()` has not yet been called
2 | headers received | `sent()` has been called; response headers and `status` are available
3 | loading | `responseText` holds some data
4 | done | request is complete

## Implementation

    int get readyState native;