gistfile1.txt

The format of the args argument is that it is an array containing, in the order passed to the function, wrapped arguments. The form of wrapped arguments is:

wrap("string") = {"type": "STRING", value: "string"}

wrap(true) = {"type": "BOOLEAN", value: true}

wrap(7) = {"type": "NUMBER", value: 7}

wrap(7.1) = {"type": "NUMBER", value: 7.1}

wrap(WebElement with ID 1) = {"type": "ELEMENT", value: "1"}

wrap([foo, bar]) = [wrap(foo), wrap(bar)]

The format of the response is that the value field will contain either an array of maps, or a map. The form of the response will be:

{"type": "NULL"} => return Nil

{"type": "VALUE", "value": foo} => return the parse of foo, which may be a number, string, or boolean

{"type": "ELEMENT", "value": "7"} => return the element with ID 7

{"type": "POINT", "x": 6, "y": 10} => return a point with the relevant x and y (I'm not sure what Ruby does point-wise)

{"type": "DIMENSION", "width": 6, "height": 10} => return a dimension with the relevant width and height (I'm not sure what Ruby does point-wise)

{"type": "COOKIE", "name": "id", "value": "dwh"} => return a cookie with the relevant name and value set, with unknown domain, path, expiry.