{ "type": "File", "start": 0, "end": 23, "loc": { "start": { "line": 1, "column": 0 }, "end": { "line": 1, "column": 23 } }, "range": [ 0, 23 ], "program": { "type": "Program", "start": 0, "end": 23, "loc": { "start": { "line": 1, "column": 0 }, "end": { "line": 1, "column": 23 } }, "range": [ 0, 23 ], "sourceType": "script", "body": [ { "type": "ExpressionStatement", "start": 0, "end": 23, "loc": { "start": { "line": 1, "column": 0 }, "end": { "line": 1, "column": 23 } }, "range": [ 0, 23 ], "expression": { "type": "AssignmentExpression", "start": 0, "end": 23, "loc": { "start": { "line": 1, "column": 0 }, "end": { "line": 1, "column": 23 } }, "range": [ 0, 23 ], "operator": "=", "left": { "type": "ArrayPattern", "start": 0, "end": 17, "loc": { "start": { "line": 1, "column": 0 }, "end": { "line": 1, "column": 17 } }, "range": [ 0, 17 ], "elements": [ { "type": "Identifier", "start": 1, "end": 2, "loc": { "start": { "line": 1, "column": 1 }, "end": { "line": 1, "column": 2 } }, "range": [ 1, 2 ], "name": "a" }, { "type": "ObjectPattern", "start": 4, "end": 16, "loc": { "start": { "line": 1, "column": 4 }, "end": { "line": 1, "column": 16 } }, "range": [ 4, 16 ], "properties": [ { "type": "Property", "start": 5, "end": 15, "loc": { "start": { "line": 1, "column": 5 }, "end": { "line": 1, "column": 15 } }, "range": [ 5, 15 ], "method": false, "shorthand": false, "computed": false, "key": { "type": "Identifier", "start": 5, "end": 6, "loc": { "start": { "line": 1, "column": 5 }, "end": { "line": 1, "column": 6 } }, "range": [ 5, 6 ], "name": "b" }, "value": { "type": "ObjectPattern", "start": 8, "end": 15, "loc": { "start": { "line": 1, "column": 8 }, "end": { "line": 1, "column": 15 } }, "range": [ 8, 15 ], "properties": [ { "type": "Property", "start": 9, "end": 14, "loc": { "start": { "line": 1, "column": 9 }, "end": { "line": 1, "column": 14 } }, "range": [ 9, 14 ], "method": false, "shorthand": true, "computed": false, "key": { "type": "Identifier", "start": 9, "end": 10, "loc": { "start": { "line": 1, "column": 9 }, "end": { "line": 1, "column": 10 } }, "range": [ 9, 10 ], "name": "c" }, "kind": "init", "value": { "type": "AssignmentPattern", "start": 9, "end": 14, "loc": { "start": { "line": 1, "column": 9 }, "end": { "line": 1, "column": 14 } }, "range": [ 9, 14 ], "operator": "=", "left": { "type": "Identifier", "start": 9, "end": 10, "loc": { "start": { "line": 1, "column": 9 }, "end": { "line": 1, "column": 10 } }, "range": [ 9, 10 ], "name": "c" }, "right": { "type": "Literal", "start": 13, "end": 14, "loc": { "start": { "line": 1, "column": 13 }, "end": { "line": 1, "column": 14 } }, "range": [ 13, 14 ], "value": 1, "rawValue": 1, "raw": "1" } } } ] }, "kind": "init" } ] } ] }, "right": { "type": "Identifier", "start": 20, "end": 23, "loc": { "start": { "line": 1, "column": 20 }, "end": { "line": 1, "column": 23 } }, "range": [ 20, 23 ], "name": "arr" } } } ] } }