{ "type": "Script", "span": { "start": 1, "end": 555, "ctxt": 0 }, "body": [ { "type": "VariableDeclaration", "span": { "start": 1, "end": 15, "ctxt": 0 }, "kind": "let", "declare": false, "declarations": [ { "type": "VariableDeclarator", "span": { "start": 5, "end": 14, "ctxt": 0 }, "id": { "type": "Identifier", "span": { "start": 5, "end": 6, "ctxt": 0 }, "value": "a", "optional": false, "typeAnnotation": { "type": "TsTypeAnnotation", "span": { "start": 6, "end": 14, "ctxt": 0 }, "typeAnnotation": { "type": "TsArrayType", "span": { "start": 8, "end": 14, "ctxt": 0 }, "elemType": { "type": "TsTypeReference", "span": { "start": 8, "end": 12, "ctxt": 0 }, "typeName": { "type": "Identifier", "span": { "start": 8, "end": 12, "ctxt": 0 }, "value": "Date", "optional": false }, "typeParams": null } } } }, "init": null, "definite": false } ] }, { "type": "VariableDeclaration", "span": { "start": 16, "end": 33, "ctxt": 0 }, "kind": "let", "declare": false, "declarations": [ { "type": "VariableDeclarator", "span": { "start": 20, "end": 32, "ctxt": 0 }, "id": { "type": "Identifier", "span": { "start": 20, "end": 21, "ctxt": 0 }, "value": "b", "optional": false, "typeAnnotation": { "type": "TsTypeAnnotation", "span": { "start": 21, "end": 32, "ctxt": 0 }, "typeAnnotation": { "type": "TsArrayType", "span": { "start": 23, "end": 32, "ctxt": 0 }, "elemType": { "type": "TsKeywordType", "span": { "start": 23, "end": 30, "ctxt": 0 }, "kind": "boolean" } } } }, "init": null, "definite": false } ] }, { "type": "ForInStatement", "span": { "start": 35, "end": 175, "ctxt": 0 }, "left": { "type": "VariableDeclaration", "span": { "start": 40, "end": 45, "ctxt": 0 }, "kind": "let", "declare": false, "declarations": [ { "type": "VariableDeclarator", "span": { "start": 44, "end": 45, "ctxt": 0 }, "id": { "type": "Identifier", "span": { "start": 44, "end": 45, "ctxt": 0 }, "value": "x", "optional": false, "typeAnnotation": null }, "init": null, "definite": false } ] }, "right": { "type": "Identifier", "span": { "start": 49, "end": 50, "ctxt": 0 }, "value": "a", "optional": false }, "body": { "type": "BlockStatement", "span": { "start": 52, "end": 175, "ctxt": 0 }, "stmts": [ { "type": "VariableDeclaration", "span": { "start": 58, "end": 72, "ctxt": 0 }, "kind": "let", "declare": false, "declarations": [ { "type": "VariableDeclarator", "span": { "start": 62, "end": 71, "ctxt": 0 }, "id": { "type": "Identifier", "span": { "start": 62, "end": 64, "ctxt": 0 }, "value": "a1", "optional": false, "typeAnnotation": null }, "init": { "type": "MemberExpression", "span": { "start": 67, "end": 71, "ctxt": 0 }, "object": { "type": "Identifier", "span": { "start": 67, "end": 68, "ctxt": 0 }, "value": "a", "optional": false }, "property": { "type": "Computed", "span": { "start": 68, "end": 71, "ctxt": 0 }, "expression": { "type": "Identifier", "span": { "start": 69, "end": 70, "ctxt": 0 }, "value": "x", "optional": false } } }, "definite": false } ] }, { "type": "VariableDeclaration", "span": { "start": 77, "end": 93, "ctxt": 0 }, "kind": "let", "declare": false, "declarations": [ { "type": "VariableDeclarator", "span": { "start": 81, "end": 92, "ctxt": 0 }, "id": { "type": "Identifier", "span": { "start": 81, "end": 83, "ctxt": 0 }, "value": "a2", "optional": false, "typeAnnotation": null }, "init": { "type": "MemberExpression", "span": { "start": 86, "end": 92, "ctxt": 0 }, "object": { "type": "Identifier", "span": { "start": 86, "end": 87, "ctxt": 0 }, "value": "a", "optional": false }, "property": { "type": "Computed", "span": { "start": 87, "end": 92, "ctxt": 0 }, "expression": { "type": "ParenthesisExpression", "span": { "start": 88, "end": 91, "ctxt": 0 }, "expression": { "type": "Identifier", "span": { "start": 89, "end": 90, "ctxt": 0 }, "value": "x", "optional": false } } } }, "definite": false } ] }, { "type": "VariableDeclaration", "span": { "start": 98, "end": 113, "ctxt": 0 }, "kind": "let", "declare": false, "declarations": [ { "type": "VariableDeclarator", "span": { "start": 102, "end": 112, "ctxt": 0 }, "id": { "type": "Identifier", "span": { "start": 102, "end": 104, "ctxt": 0 }, "value": "a3", "optional": false, "typeAnnotation": null }, "init": { "type": "MemberExpression", "span": { "start": 107, "end": 112, "ctxt": 0 }, "object": { "type": "Identifier", "span": { "start": 107, "end": 108, "ctxt": 0 }, "value": "a", "optional": false }, "property": { "type": "Computed", "span": { "start": 108, "end": 112, "ctxt": 0 }, "expression": { "type": "UnaryExpression", "span": { "start": 109, "end": 111, "ctxt": 0 }, "operator": "+", "argument": { "type": "Identifier", "span": { "start": 110, "end": 111, "ctxt": 0 }, "value": "x", "optional": false } } } }, "definite": false } ] }, { "type": "VariableDeclaration", "span": { "start": 118, "end": 132, "ctxt": 0 }, "kind": "let", "declare": false, "declarations": [ { "type": "VariableDeclarator", "span": { "start": 122, "end": 131, "ctxt": 0 }, "id": { "type": "Identifier", "span": { "start": 122, "end": 124, "ctxt": 0 }, "value": "b1", "optional": false, "typeAnnotation": null }, "init": { "type": "MemberExpression", "span": { "start": 127, "end": 131, "ctxt": 0 }, "object": { "type": "Identifier", "span": { "start": 127, "end": 128, "ctxt": 0 }, "value": "b", "optional": false }, "property": { "type": "Computed", "span": { "start": 128, "end": 131, "ctxt": 0 }, "expression": { "type": "Identifier", "span": { "start": 129, "end": 130, "ctxt": 0 }, "value": "x", "optional": false } } }, "definite": false } ] }, { "type": "VariableDeclaration", "span": { "start": 137, "end": 153, "ctxt": 0 }, "kind": "let", "declare": false, "declarations": [ { "type": "VariableDeclarator", "span": { "start": 141, "end": 152, "ctxt": 0 }, "id": { "type": "Identifier", "span": { "start": 141, "end": 143, "ctxt": 0 }, "value": "b2", "optional": false, "typeAnnotation": null }, "init": { "type": "MemberExpression", "span": { "start": 146, "end": 152, "ctxt": 0 }, "object": { "type": "Identifier", "span": { "start": 146, "end": 147, "ctxt": 0 }, "value": "b", "optional": false }, "property": { "type": "Computed", "span": { "start": 147, "end": 152, "ctxt": 0 }, "expression": { "type": "ParenthesisExpression", "span": { "start": 148, "end": 151, "ctxt": 0 }, "expression": { "type": "Identifier", "span": { "start": 149, "end": 150, "ctxt": 0 }, "value": "x", "optional": false } } } }, "definite": false } ] }, { "type": "VariableDeclaration", "span": { "start": 158, "end": 173, "ctxt": 0 }, "kind": "let", "declare": false, "declarations": [ { "type": "VariableDeclarator", "span": { "start": 162, "end": 172, "ctxt": 0 }, "id": { "type": "Identifier", "span": { "start": 162, "end": 164, "ctxt": 0 }, "value": "b3", "optional": false, "typeAnnotation": null }, "init": { "type": "MemberExpression", "span": { "start": 167, "end": 172, "ctxt": 0 }, "object": { "type": "Identifier", "span": { "start": 167, "end": 168, "ctxt": 0 }, "value": "b", "optional": false }, "property": { "type": "Computed", "span": { "start": 168, "end": 172, "ctxt": 0 }, "expression": { "type": "UnaryExpression", "span": { "start": 169, "end": 171, "ctxt": 0 }, "operator": "+", "argument": { "type": "Identifier", "span": { "start": 170, "end": 171, "ctxt": 0 }, "value": "x", "optional": false } } } }, "definite": false } ] } ] } }, { "type": "ForInStatement", "span": { "start": 177, "end": 344, "ctxt": 0 }, "left": { "type": "VariableDeclaration", "span": { "start": 182, "end": 187, "ctxt": 0 }, "kind": "let", "declare": false, "declarations": [ { "type": "VariableDeclarator", "span": { "start": 186, "end": 187, "ctxt": 0 }, "id": { "type": "Identifier", "span": { "start": 186, "end": 187, "ctxt": 0 }, "value": "x", "optional": false, "typeAnnotation": null }, "init": null, "definite": false } ] }, "right": { "type": "Identifier", "span": { "start": 191, "end": 192, "ctxt": 0 }, "value": "a", "optional": false }, "body": { "type": "BlockStatement", "span": { "start": 194, "end": 344, "ctxt": 0 }, "stmts": [ { "type": "ForInStatement", "span": { "start": 200, "end": 342, "ctxt": 0 }, "left": { "type": "VariableDeclaration", "span": { "start": 205, "end": 210, "ctxt": 0 }, "kind": "let", "declare": false, "declarations": [ { "type": "VariableDeclarator", "span": { "start": 209, "end": 210, "ctxt": 0 }, "id": { "type": "Identifier", "span": { "start": 209, "end": 210, "ctxt": 0 }, "value": "y", "optional": false, "typeAnnotation": null }, "init": null, "definite": false } ] }, "right": { "type": "Identifier", "span": { "start": 214, "end": 215, "ctxt": 0 }, "value": "a", "optional": false }, "body": { "type": "BlockStatement", "span": { "start": 217, "end": 342, "ctxt": 0 }, "stmts": [ { "type": "ForInStatement", "span": { "start": 227, "end": 336, "ctxt": 0 }, "left": { "type": "VariableDeclaration", "span": { "start": 232, "end": 237, "ctxt": 0 }, "kind": "let", "declare": false, "declarations": [ { "type": "VariableDeclarator", "span": { "start": 236, "end": 237, "ctxt": 0 }, "id": { "type": "Identifier", "span": { "start": 236, "end": 237, "ctxt": 0 }, "value": "z", "optional": false, "typeAnnotation": null }, "init": null, "definite": false } ] }, "right": { "type": "Identifier", "span": { "start": 241, "end": 242, "ctxt": 0 }, "value": "a", "optional": false }, "body": { "type": "BlockStatement", "span": { "start": 244, "end": 336, "ctxt": 0 }, "stmts": [ { "type": "VariableDeclaration", "span": { "start": 258, "end": 272, "ctxt": 0 }, "kind": "let", "declare": false, "declarations": [ { "type": "VariableDeclarator", "span": { "start": 262, "end": 271, "ctxt": 0 }, "id": { "type": "Identifier", "span": { "start": 262, "end": 264, "ctxt": 0 }, "value": "a1", "optional": false, "typeAnnotation": null }, "init": { "type": "MemberExpression", "span": { "start": 267, "end": 271, "ctxt": 0 }, "object": { "type": "Identifier", "span": { "start": 267, "end": 268, "ctxt": 0 }, "value": "a", "optional": false }, "property": { "type": "Computed", "span": { "start": 268, "end": 271, "ctxt": 0 }, "expression": { "type": "Identifier", "span": { "start": 269, "end": 270, "ctxt": 0 }, "value": "x", "optional": false } } }, "definite": false } ] }, { "type": "VariableDeclaration", "span": { "start": 285, "end": 299, "ctxt": 0 }, "kind": "let", "declare": false, "declarations": [ { "type": "VariableDeclarator", "span": { "start": 289, "end": 298, "ctxt": 0 }, "id": { "type": "Identifier", "span": { "start": 289, "end": 291, "ctxt": 0 }, "value": "a2", "optional": false, "typeAnnotation": null }, "init": { "type": "MemberExpression", "span": { "start": 294, "end": 298, "ctxt": 0 }, "object": { "type": "Identifier", "span": { "start": 294, "end": 295, "ctxt": 0 }, "value": "a", "optional": false }, "property": { "type": "Computed", "span": { "start": 295, "end": 298, "ctxt": 0 }, "expression": { "type": "Identifier", "span": { "start": 296, "end": 297, "ctxt": 0 }, "value": "y", "optional": false } } }, "definite": false } ] }, { "type": "VariableDeclaration", "span": { "start": 312, "end": 326, "ctxt": 0 }, "kind": "let", "declare": false, "declarations": [ { "type": "VariableDeclarator", "span": { "start": 316, "end": 325, "ctxt": 0 }, "id": { "type": "Identifier", "span": { "start": 316, "end": 318, "ctxt": 0 }, "value": "a3", "optional": false, "typeAnnotation": null }, "init": { "type": "MemberExpression", "span": { "start": 321, "end": 325, "ctxt": 0 }, "object": { "type": "Identifier", "span": { "start": 321, "end": 322, "ctxt": 0 }, "value": "a", "optional": false }, "property": { "type": "Computed", "span": { "start": 322, "end": 325, "ctxt": 0 }, "expression": { "type": "Identifier", "span": { "start": 323, "end": 324, "ctxt": 0 }, "value": "z", "optional": false } } }, "definite": false } ] } ] } } ] } } ] } }, { "type": "VariableDeclaration", "span": { "start": 346, "end": 360, "ctxt": 0 }, "kind": "let", "declare": false, "declarations": [ { "type": "VariableDeclarator", "span": { "start": 350, "end": 359, "ctxt": 0 }, "id": { "type": "Identifier", "span": { "start": 350, "end": 351, "ctxt": 0 }, "value": "i", "optional": false, "typeAnnotation": { "type": "TsTypeAnnotation", "span": { "start": 351, "end": 359, "ctxt": 0 }, "typeAnnotation": { "type": "TsKeywordType", "span": { "start": 353, "end": 359, "ctxt": 0 }, "kind": "string" } } }, "init": null, "definite": false } ] }, { "type": "VariableDeclaration", "span": { "start": 361, "end": 375, "ctxt": 0 }, "kind": "let", "declare": false, "declarations": [ { "type": "VariableDeclarator", "span": { "start": 365, "end": 374, "ctxt": 0 }, "id": { "type": "Identifier", "span": { "start": 365, "end": 366, "ctxt": 0 }, "value": "j", "optional": false, "typeAnnotation": { "type": "TsTypeAnnotation", "span": { "start": 366, "end": 374, "ctxt": 0 }, "typeAnnotation": { "type": "TsKeywordType", "span": { "start": 368, "end": 374, "ctxt": 0 }, "kind": "string" } } }, "init": null, "definite": false } ] }, { "type": "ForInStatement", "span": { "start": 376, "end": 463, "ctxt": 0 }, "left": { "type": "Identifier", "span": { "start": 381, "end": 382, "ctxt": 0 }, "value": "i", "optional": false, "typeAnnotation": null }, "right": { "type": "Identifier", "span": { "start": 386, "end": 387, "ctxt": 0 }, "value": "a", "optional": false }, "body": { "type": "BlockStatement", "span": { "start": 389, "end": 463, "ctxt": 0 }, "stmts": [ { "type": "ForInStatement", "span": { "start": 395, "end": 461, "ctxt": 0 }, "left": { "type": "Identifier", "span": { "start": 400, "end": 401, "ctxt": 0 }, "value": "j", "optional": false, "typeAnnotation": null }, "right": { "type": "Identifier", "span": { "start": 405, "end": 406, "ctxt": 0 }, "value": "b", "optional": false }, "body": { "type": "BlockStatement", "span": { "start": 408, "end": 461, "ctxt": 0 }, "stmts": [ { "type": "VariableDeclaration", "span": { "start": 418, "end": 432, "ctxt": 0 }, "kind": "let", "declare": false, "declarations": [ { "type": "VariableDeclarator", "span": { "start": 422, "end": 431, "ctxt": 0 }, "id": { "type": "Identifier", "span": { "start": 422, "end": 424, "ctxt": 0 }, "value": "a1", "optional": false, "typeAnnotation": null }, "init": { "type": "MemberExpression", "span": { "start": 427, "end": 431, "ctxt": 0 }, "object": { "type": "Identifier", "span": { "start": 427, "end": 428, "ctxt": 0 }, "value": "a", "optional": false }, "property": { "type": "Computed", "span": { "start": 428, "end": 431, "ctxt": 0 }, "expression": { "type": "Identifier", "span": { "start": 429, "end": 430, "ctxt": 0 }, "value": "i", "optional": false } } }, "definite": false } ] }, { "type": "VariableDeclaration", "span": { "start": 441, "end": 455, "ctxt": 0 }, "kind": "let", "declare": false, "declarations": [ { "type": "VariableDeclarator", "span": { "start": 445, "end": 454, "ctxt": 0 }, "id": { "type": "Identifier", "span": { "start": 445, "end": 447, "ctxt": 0 }, "value": "a2", "optional": false, "typeAnnotation": null }, "init": { "type": "MemberExpression", "span": { "start": 450, "end": 454, "ctxt": 0 }, "object": { "type": "Identifier", "span": { "start": 450, "end": 451, "ctxt": 0 }, "value": "a", "optional": false }, "property": { "type": "Computed", "span": { "start": 451, "end": 454, "ctxt": 0 }, "expression": { "type": "Identifier", "span": { "start": 452, "end": 453, "ctxt": 0 }, "value": "j", "optional": false } } }, "definite": false } ] } ] } } ] } }, { "type": "VariableDeclaration", "span": { "start": 465, "end": 479, "ctxt": 0 }, "kind": "var", "declare": false, "declarations": [ { "type": "VariableDeclarator", "span": { "start": 469, "end": 478, "ctxt": 0 }, "id": { "type": "Identifier", "span": { "start": 469, "end": 470, "ctxt": 0 }, "value": "s", "optional": false, "typeAnnotation": { "type": "TsTypeAnnotation", "span": { "start": 470, "end": 478, "ctxt": 0 }, "typeAnnotation": { "type": "TsKeywordType", "span": { "start": 472, "end": 478, "ctxt": 0 }, "kind": "string" } } }, "init": null, "definite": false } ] }, { "type": "ForInStatement", "span": { "start": 480, "end": 519, "ctxt": 0 }, "left": { "type": "VariableDeclaration", "span": { "start": 485, "end": 490, "ctxt": 0 }, "kind": "var", "declare": false, "declarations": [ { "type": "VariableDeclarator", "span": { "start": 489, "end": 490, "ctxt": 0 }, "id": { "type": "Identifier", "span": { "start": 489, "end": 490, "ctxt": 0 }, "value": "s", "optional": false, "typeAnnotation": null }, "init": null, "definite": false } ] }, "right": { "type": "Identifier", "span": { "start": 494, "end": 495, "ctxt": 0 }, "value": "a", "optional": false }, "body": { "type": "BlockStatement", "span": { "start": 497, "end": 519, "ctxt": 0 }, "stmts": [ { "type": "VariableDeclaration", "span": { "start": 503, "end": 517, "ctxt": 0 }, "kind": "let", "declare": false, "declarations": [ { "type": "VariableDeclarator", "span": { "start": 507, "end": 516, "ctxt": 0 }, "id": { "type": "Identifier", "span": { "start": 507, "end": 509, "ctxt": 0 }, "value": "a1", "optional": false, "typeAnnotation": null }, "init": { "type": "MemberExpression", "span": { "start": 512, "end": 516, "ctxt": 0 }, "object": { "type": "Identifier", "span": { "start": 512, "end": 513, "ctxt": 0 }, "value": "a", "optional": false }, "property": { "type": "Computed", "span": { "start": 513, "end": 516, "ctxt": 0 }, "expression": { "type": "Identifier", "span": { "start": 514, "end": 515, "ctxt": 0 }, "value": "s", "optional": false } } }, "definite": false } ] } ] } }, { "type": "ForInStatement", "span": { "start": 520, "end": 555, "ctxt": 0 }, "left": { "type": "Identifier", "span": { "start": 525, "end": 526, "ctxt": 0 }, "value": "s", "optional": false, "typeAnnotation": null }, "right": { "type": "Identifier", "span": { "start": 530, "end": 531, "ctxt": 0 }, "value": "a", "optional": false }, "body": { "type": "BlockStatement", "span": { "start": 533, "end": 555, "ctxt": 0 }, "stmts": [ { "type": "VariableDeclaration", "span": { "start": 539, "end": 553, "ctxt": 0 }, "kind": "let", "declare": false, "declarations": [ { "type": "VariableDeclarator", "span": { "start": 543, "end": 552, "ctxt": 0 }, "id": { "type": "Identifier", "span": { "start": 543, "end": 545, "ctxt": 0 }, "value": "a1", "optional": false, "typeAnnotation": null }, "init": { "type": "MemberExpression", "span": { "start": 548, "end": 552, "ctxt": 0 }, "object": { "type": "Identifier", "span": { "start": 548, "end": 549, "ctxt": 0 }, "value": "a", "optional": false }, "property": { "type": "Computed", "span": { "start": 549, "end": 552, "ctxt": 0 }, "expression": { "type": "Identifier", "span": { "start": 550, "end": 551, "ctxt": 0 }, "value": "s", "optional": false } } }, "definite": false } ] } ] } } ], "interpreter": null }