| toISOString : 1970-01-01T00:07:36.789Z | |
| toJSON : 1970-01-01T00:07:36.789Z | |
| NaN Date toISOString: RangeError : Number expected | |
| NaN Date toJSON:: null | |
| Infinity Date toISOString : RangeError : Number expected | |
| Infinity Date toJSON : null | |
| Object toISOString not callable : TypeError : The value of the property 'toISOString' is not a Function object | |
| Object toJSON : Fake JSON : Object | |
| String toJSON : Fake JSON : String | |
| getYear 2000: 100 | |
| getYear 1899: -1 | |
| get fired |