ecmascript 0.2.0

A rust implementation of an ECMAScript parser
{
    "type": "Program",
    "body": [
        {
            "type": "ExpressionStatement",
            "expression": {
                "type": "Literal",
                "value": 42,
                "raw": "42",
                "range": [
                    42,
                    44
                ],
                "loc": {
                    "start": {
                        "line": 5,
                        "column": 11
                    },
                    "end": {
                        "line": 5,
                        "column": 13
                    }
                }
            },
            "range": [
                42,
                44
            ],
            "loc": {
                "start": {
                    "line": 5,
                    "column": 11
                },
                "end": {
                    "line": 5,
                    "column": 13
                }
            }
        }
    ],
    "sourceType": "script",
    "tokens": [
        {
            "type": "Numeric",
            "value": "42",
            "range": [
                42,
                44
            ],
            "loc": {
                "start": {
                    "line": 5,
                    "column": 11
                },
                "end": {
                    "line": 5,
                    "column": 13
                }
            }
        }
    ],
    "range": [
        42,
        44
    ],
    "loc": {
        "start": {
            "line": 5,
            "column": 11
        },
        "end": {
            "line": 5,
            "column": 13
        }
    }
}