swc/crates/swc_ecma_parser/tests/tsc/generatorAssignability.json

2108 lines
52 KiB
JSON

{
"type": "Script",
"span": {
"start": 54,
"end": 1627,
"ctxt": 0
},
"body": [
{
"type": "VariableDeclaration",
"span": {
"start": 54,
"end": 73,
"ctxt": 0
},
"kind": "let",
"declare": true,
"declarations": [
{
"type": "VariableDeclarator",
"span": {
"start": 66,
"end": 72,
"ctxt": 0
},
"id": {
"type": "Identifier",
"span": {
"start": 66,
"end": 67,
"ctxt": 0
},
"value": "_",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 67,
"end": 72,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsKeywordType",
"span": {
"start": 69,
"end": 72,
"ctxt": 0
},
"kind": "any"
}
}
},
"init": null,
"definite": false
}
]
},
{
"type": "VariableDeclaration",
"span": {
"start": 74,
"end": 124,
"ctxt": 0
},
"kind": "const",
"declare": true,
"declarations": [
{
"type": "VariableDeclarator",
"span": {
"start": 88,
"end": 123,
"ctxt": 0
},
"id": {
"type": "Identifier",
"span": {
"start": 88,
"end": 90,
"ctxt": 0
},
"value": "g1",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 90,
"end": 123,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsTypeReference",
"span": {
"start": 92,
"end": 123,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 92,
"end": 101,
"ctxt": 0
},
"value": "Generator",
"optional": false
},
"typeParams": {
"type": "TsTypeParameterInstantiation",
"span": {
"start": 101,
"end": 123,
"ctxt": 0
},
"params": [
{
"type": "TsKeywordType",
"span": {
"start": 102,
"end": 108,
"ctxt": 0
},
"kind": "number"
},
{
"type": "TsKeywordType",
"span": {
"start": 110,
"end": 114,
"ctxt": 0
},
"kind": "void"
},
{
"type": "TsKeywordType",
"span": {
"start": 116,
"end": 122,
"ctxt": 0
},
"kind": "string"
}
]
}
}
}
},
"init": null,
"definite": false
}
]
},
{
"type": "VariableDeclaration",
"span": {
"start": 125,
"end": 178,
"ctxt": 0
},
"kind": "const",
"declare": true,
"declarations": [
{
"type": "VariableDeclarator",
"span": {
"start": 139,
"end": 177,
"ctxt": 0
},
"id": {
"type": "Identifier",
"span": {
"start": 139,
"end": 141,
"ctxt": 0
},
"value": "g2",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 141,
"end": 177,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsTypeReference",
"span": {
"start": 143,
"end": 177,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 143,
"end": 152,
"ctxt": 0
},
"value": "Generator",
"optional": false
},
"typeParams": {
"type": "TsTypeParameterInstantiation",
"span": {
"start": 152,
"end": 177,
"ctxt": 0
},
"params": [
{
"type": "TsKeywordType",
"span": {
"start": 153,
"end": 159,
"ctxt": 0
},
"kind": "number"
},
{
"type": "TsKeywordType",
"span": {
"start": 161,
"end": 165,
"ctxt": 0
},
"kind": "void"
},
{
"type": "TsKeywordType",
"span": {
"start": 167,
"end": 176,
"ctxt": 0
},
"kind": "undefined"
}
]
}
}
}
},
"init": null,
"definite": false
}
]
},
{
"type": "VariableDeclaration",
"span": {
"start": 179,
"end": 230,
"ctxt": 0
},
"kind": "const",
"declare": true,
"declarations": [
{
"type": "VariableDeclarator",
"span": {
"start": 193,
"end": 229,
"ctxt": 0
},
"id": {
"type": "Identifier",
"span": {
"start": 193,
"end": 195,
"ctxt": 0
},
"value": "g3",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 195,
"end": 229,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsTypeReference",
"span": {
"start": 197,
"end": 229,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 197,
"end": 206,
"ctxt": 0
},
"value": "Generator",
"optional": false
},
"typeParams": {
"type": "TsTypeParameterInstantiation",
"span": {
"start": 206,
"end": 229,
"ctxt": 0
},
"params": [
{
"type": "TsKeywordType",
"span": {
"start": 207,
"end": 213,
"ctxt": 0
},
"kind": "number"
},
{
"type": "TsKeywordType",
"span": {
"start": 215,
"end": 219,
"ctxt": 0
},
"kind": "void"
},
{
"type": "TsKeywordType",
"span": {
"start": 221,
"end": 228,
"ctxt": 0
},
"kind": "boolean"
}
]
}
}
}
},
"init": null,
"definite": false
}
]
},
{
"type": "VariableDeclaration",
"span": {
"start": 231,
"end": 286,
"ctxt": 0
},
"kind": "const",
"declare": true,
"declarations": [
{
"type": "VariableDeclarator",
"span": {
"start": 245,
"end": 285,
"ctxt": 0
},
"id": {
"type": "Identifier",
"span": {
"start": 245,
"end": 247,
"ctxt": 0
},
"value": "g4",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 247,
"end": 285,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsTypeReference",
"span": {
"start": 249,
"end": 285,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 249,
"end": 263,
"ctxt": 0
},
"value": "AsyncGenerator",
"optional": false
},
"typeParams": {
"type": "TsTypeParameterInstantiation",
"span": {
"start": 263,
"end": 285,
"ctxt": 0
},
"params": [
{
"type": "TsKeywordType",
"span": {
"start": 264,
"end": 270,
"ctxt": 0
},
"kind": "number"
},
{
"type": "TsKeywordType",
"span": {
"start": 272,
"end": 276,
"ctxt": 0
},
"kind": "void"
},
{
"type": "TsKeywordType",
"span": {
"start": 278,
"end": 284,
"ctxt": 0
},
"kind": "string"
}
]
}
}
}
},
"init": null,
"definite": false
}
]
},
{
"type": "VariableDeclaration",
"span": {
"start": 287,
"end": 345,
"ctxt": 0
},
"kind": "const",
"declare": true,
"declarations": [
{
"type": "VariableDeclarator",
"span": {
"start": 301,
"end": 344,
"ctxt": 0
},
"id": {
"type": "Identifier",
"span": {
"start": 301,
"end": 303,
"ctxt": 0
},
"value": "g5",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 303,
"end": 344,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsTypeReference",
"span": {
"start": 305,
"end": 344,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 305,
"end": 319,
"ctxt": 0
},
"value": "AsyncGenerator",
"optional": false
},
"typeParams": {
"type": "TsTypeParameterInstantiation",
"span": {
"start": 319,
"end": 344,
"ctxt": 0
},
"params": [
{
"type": "TsKeywordType",
"span": {
"start": 320,
"end": 326,
"ctxt": 0
},
"kind": "number"
},
{
"type": "TsKeywordType",
"span": {
"start": 328,
"end": 332,
"ctxt": 0
},
"kind": "void"
},
{
"type": "TsKeywordType",
"span": {
"start": 334,
"end": 343,
"ctxt": 0
},
"kind": "undefined"
}
]
}
}
}
},
"init": null,
"definite": false
}
]
},
{
"type": "VariableDeclaration",
"span": {
"start": 346,
"end": 402,
"ctxt": 0
},
"kind": "const",
"declare": true,
"declarations": [
{
"type": "VariableDeclarator",
"span": {
"start": 360,
"end": 401,
"ctxt": 0
},
"id": {
"type": "Identifier",
"span": {
"start": 360,
"end": 362,
"ctxt": 0
},
"value": "g6",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 362,
"end": 401,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsTypeReference",
"span": {
"start": 364,
"end": 401,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 364,
"end": 378,
"ctxt": 0
},
"value": "AsyncGenerator",
"optional": false
},
"typeParams": {
"type": "TsTypeParameterInstantiation",
"span": {
"start": 378,
"end": 401,
"ctxt": 0
},
"params": [
{
"type": "TsKeywordType",
"span": {
"start": 379,
"end": 385,
"ctxt": 0
},
"kind": "number"
},
{
"type": "TsKeywordType",
"span": {
"start": 387,
"end": 391,
"ctxt": 0
},
"kind": "void"
},
{
"type": "TsKeywordType",
"span": {
"start": 393,
"end": 400,
"ctxt": 0
},
"kind": "boolean"
}
]
}
}
}
},
"init": null,
"definite": false
}
]
},
{
"type": "ExpressionStatement",
"span": {
"start": 423,
"end": 431,
"ctxt": 0
},
"expression": {
"type": "ArrayExpression",
"span": {
"start": 423,
"end": 430,
"ctxt": 0
},
"elements": [
{
"spread": {
"start": 424,
"end": 427,
"ctxt": 0
},
"expression": {
"type": "Identifier",
"span": {
"start": 427,
"end": 429,
"ctxt": 0
},
"value": "g1",
"optional": false
}
}
]
}
},
{
"type": "ExpressionStatement",
"span": {
"start": 441,
"end": 449,
"ctxt": 0
},
"expression": {
"type": "ArrayExpression",
"span": {
"start": 441,
"end": 448,
"ctxt": 0
},
"elements": [
{
"spread": {
"start": 442,
"end": 445,
"ctxt": 0
},
"expression": {
"type": "Identifier",
"span": {
"start": 445,
"end": 447,
"ctxt": 0
},
"value": "g2",
"optional": false
}
}
]
}
},
{
"type": "VariableDeclaration",
"span": {
"start": 490,
"end": 504,
"ctxt": 0
},
"kind": "let",
"declare": false,
"declarations": [
{
"type": "VariableDeclarator",
"span": {
"start": 494,
"end": 503,
"ctxt": 0
},
"id": {
"type": "ArrayPattern",
"span": {
"start": 494,
"end": 498,
"ctxt": 0
},
"elements": [
{
"type": "Identifier",
"span": {
"start": 495,
"end": 497,
"ctxt": 0
},
"value": "x1",
"optional": false,
"typeAnnotation": null
}
],
"optional": false,
"typeAnnotation": null
},
"init": {
"type": "Identifier",
"span": {
"start": 501,
"end": 503,
"ctxt": 0
},
"value": "g1",
"optional": false
},
"definite": false
}
]
},
{
"type": "VariableDeclaration",
"span": {
"start": 514,
"end": 528,
"ctxt": 0
},
"kind": "let",
"declare": false,
"declarations": [
{
"type": "VariableDeclarator",
"span": {
"start": 518,
"end": 527,
"ctxt": 0
},
"id": {
"type": "ArrayPattern",
"span": {
"start": 518,
"end": 522,
"ctxt": 0
},
"elements": [
{
"type": "Identifier",
"span": {
"start": 519,
"end": 521,
"ctxt": 0
},
"value": "x2",
"optional": false,
"typeAnnotation": null
}
],
"optional": false,
"typeAnnotation": null
},
"init": {
"type": "Identifier",
"span": {
"start": 525,
"end": 527,
"ctxt": 0
},
"value": "g2",
"optional": false
},
"definite": false
}
]
},
{
"type": "VariableDeclaration",
"span": {
"start": 574,
"end": 591,
"ctxt": 0
},
"kind": "let",
"declare": false,
"declarations": [
{
"type": "VariableDeclarator",
"span": {
"start": 578,
"end": 590,
"ctxt": 0
},
"id": {
"type": "ArrayPattern",
"span": {
"start": 578,
"end": 585,
"ctxt": 0
},
"elements": [
{
"type": "RestElement",
"span": {
"start": 579,
"end": 584,
"ctxt": 0
},
"rest": {
"start": 579,
"end": 582,
"ctxt": 0
},
"argument": {
"type": "Identifier",
"span": {
"start": 582,
"end": 584,
"ctxt": 0
},
"value": "y1",
"optional": false,
"typeAnnotation": null
},
"typeAnnotation": null
}
],
"optional": false,
"typeAnnotation": null
},
"init": {
"type": "Identifier",
"span": {
"start": 588,
"end": 590,
"ctxt": 0
},
"value": "g1",
"optional": false
},
"definite": false
}
]
},
{
"type": "VariableDeclaration",
"span": {
"start": 601,
"end": 618,
"ctxt": 0
},
"kind": "let",
"declare": false,
"declarations": [
{
"type": "VariableDeclarator",
"span": {
"start": 605,
"end": 617,
"ctxt": 0
},
"id": {
"type": "ArrayPattern",
"span": {
"start": 605,
"end": 612,
"ctxt": 0
},
"elements": [
{
"type": "RestElement",
"span": {
"start": 606,
"end": 611,
"ctxt": 0
},
"rest": {
"start": 606,
"end": 609,
"ctxt": 0
},
"argument": {
"type": "Identifier",
"span": {
"start": 609,
"end": 611,
"ctxt": 0
},
"value": "y2",
"optional": false,
"typeAnnotation": null
},
"typeAnnotation": null
}
],
"optional": false,
"typeAnnotation": null
},
"init": {
"type": "Identifier",
"span": {
"start": 615,
"end": 617,
"ctxt": 0
},
"value": "g2",
"optional": false
},
"definite": false
}
]
},
{
"type": "ExpressionStatement",
"span": {
"start": 662,
"end": 671,
"ctxt": 0
},
"expression": {
"type": "AssignmentExpression",
"span": {
"start": 662,
"end": 670,
"ctxt": 0
},
"operator": "=",
"left": {
"type": "ArrayPattern",
"span": {
"start": 662,
"end": 665,
"ctxt": 0
},
"elements": [
{
"type": "Identifier",
"span": {
"start": 663,
"end": 664,
"ctxt": 0
},
"value": "_",
"optional": false,
"typeAnnotation": null
}
],
"optional": false,
"typeAnnotation": null
},
"right": {
"type": "Identifier",
"span": {
"start": 668,
"end": 670,
"ctxt": 0
},
"value": "g1",
"optional": false
}
}
},
{
"type": "ExpressionStatement",
"span": {
"start": 681,
"end": 690,
"ctxt": 0
},
"expression": {
"type": "AssignmentExpression",
"span": {
"start": 681,
"end": 689,
"ctxt": 0
},
"operator": "=",
"left": {
"type": "ArrayPattern",
"span": {
"start": 681,
"end": 684,
"ctxt": 0
},
"elements": [
{
"type": "Identifier",
"span": {
"start": 682,
"end": 683,
"ctxt": 0
},
"value": "_",
"optional": false,
"typeAnnotation": null
}
],
"optional": false,
"typeAnnotation": null
},
"right": {
"type": "Identifier",
"span": {
"start": 687,
"end": 689,
"ctxt": 0
},
"value": "g2",
"optional": false
}
}
},
{
"type": "ExpressionStatement",
"span": {
"start": 739,
"end": 751,
"ctxt": 0
},
"expression": {
"type": "AssignmentExpression",
"span": {
"start": 739,
"end": 750,
"ctxt": 0
},
"operator": "=",
"left": {
"type": "ArrayPattern",
"span": {
"start": 739,
"end": 745,
"ctxt": 0
},
"elements": [
{
"type": "RestElement",
"span": {
"start": 743,
"end": 744,
"ctxt": 0
},
"rest": {
"start": 740,
"end": 743,
"ctxt": 0
},
"argument": {
"type": "Identifier",
"span": {
"start": 743,
"end": 744,
"ctxt": 0
},
"value": "_",
"optional": false,
"typeAnnotation": null
},
"typeAnnotation": null
}
],
"optional": false,
"typeAnnotation": null
},
"right": {
"type": "Identifier",
"span": {
"start": 748,
"end": 750,
"ctxt": 0
},
"value": "g1",
"optional": false
}
}
},
{
"type": "ExpressionStatement",
"span": {
"start": 761,
"end": 773,
"ctxt": 0
},
"expression": {
"type": "AssignmentExpression",
"span": {
"start": 761,
"end": 772,
"ctxt": 0
},
"operator": "=",
"left": {
"type": "ArrayPattern",
"span": {
"start": 761,
"end": 767,
"ctxt": 0
},
"elements": [
{
"type": "RestElement",
"span": {
"start": 765,
"end": 766,
"ctxt": 0
},
"rest": {
"start": 762,
"end": 765,
"ctxt": 0
},
"argument": {
"type": "Identifier",
"span": {
"start": 765,
"end": 766,
"ctxt": 0
},
"value": "_",
"optional": false,
"typeAnnotation": null
},
"typeAnnotation": null
}
],
"optional": false,
"typeAnnotation": null
},
"right": {
"type": "Identifier",
"span": {
"start": 770,
"end": 772,
"ctxt": 0
},
"value": "g2",
"optional": false
}
}
},
{
"type": "ForOfStatement",
"span": {
"start": 805,
"end": 819,
"ctxt": 0
},
"await": null,
"left": {
"type": "Identifier",
"span": {
"start": 810,
"end": 811,
"ctxt": 0
},
"value": "_",
"optional": false,
"typeAnnotation": null
},
"right": {
"type": "Identifier",
"span": {
"start": 815,
"end": 817,
"ctxt": 0
},
"value": "g1",
"optional": false
},
"body": {
"type": "EmptyStatement",
"span": {
"start": 818,
"end": 819,
"ctxt": 0
}
}
},
{
"type": "ForOfStatement",
"span": {
"start": 829,
"end": 843,
"ctxt": 0
},
"await": null,
"left": {
"type": "Identifier",
"span": {
"start": 834,
"end": 835,
"ctxt": 0
},
"value": "_",
"optional": false,
"typeAnnotation": null
},
"right": {
"type": "Identifier",
"span": {
"start": 839,
"end": 841,
"ctxt": 0
},
"value": "g2",
"optional": false
},
"body": {
"type": "EmptyStatement",
"span": {
"start": 842,
"end": 843,
"ctxt": 0
}
}
},
{
"type": "FunctionDeclaration",
"identifier": {
"type": "Identifier",
"span": {
"start": 866,
"end": 873,
"ctxt": 0
},
"value": "asyncfn",
"optional": false
},
"declare": false,
"params": [],
"decorators": [],
"span": {
"start": 851,
"end": 1083,
"ctxt": 0
},
"body": {
"type": "BlockStatement",
"span": {
"start": 876,
"end": 1083,
"ctxt": 0
},
"stmts": [
{
"type": "ForOfStatement",
"span": {
"start": 916,
"end": 936,
"ctxt": 0
},
"await": {
"start": 920,
"end": 925,
"ctxt": 0
},
"left": {
"type": "Identifier",
"span": {
"start": 927,
"end": 928,
"ctxt": 0
},
"value": "_",
"optional": false,
"typeAnnotation": null
},
"right": {
"type": "Identifier",
"span": {
"start": 932,
"end": 934,
"ctxt": 0
},
"value": "g1",
"optional": false
},
"body": {
"type": "EmptyStatement",
"span": {
"start": 935,
"end": 936,
"ctxt": 0
}
}
},
{
"type": "ForOfStatement",
"span": {
"start": 950,
"end": 970,
"ctxt": 0
},
"await": {
"start": 954,
"end": 959,
"ctxt": 0
},
"left": {
"type": "Identifier",
"span": {
"start": 961,
"end": 962,
"ctxt": 0
},
"value": "_",
"optional": false,
"typeAnnotation": null
},
"right": {
"type": "Identifier",
"span": {
"start": 966,
"end": 968,
"ctxt": 0
},
"value": "g2",
"optional": false
},
"body": {
"type": "EmptyStatement",
"span": {
"start": 969,
"end": 970,
"ctxt": 0
}
}
},
{
"type": "ForOfStatement",
"span": {
"start": 1021,
"end": 1041,
"ctxt": 0
},
"await": {
"start": 1025,
"end": 1030,
"ctxt": 0
},
"left": {
"type": "Identifier",
"span": {
"start": 1032,
"end": 1033,
"ctxt": 0
},
"value": "_",
"optional": false,
"typeAnnotation": null
},
"right": {
"type": "Identifier",
"span": {
"start": 1037,
"end": 1039,
"ctxt": 0
},
"value": "g4",
"optional": false
},
"body": {
"type": "EmptyStatement",
"span": {
"start": 1040,
"end": 1041,
"ctxt": 0
}
}
},
{
"type": "ForOfStatement",
"span": {
"start": 1055,
"end": 1075,
"ctxt": 0
},
"await": {
"start": 1059,
"end": 1064,
"ctxt": 0
},
"left": {
"type": "Identifier",
"span": {
"start": 1066,
"end": 1067,
"ctxt": 0
},
"value": "_",
"optional": false,
"typeAnnotation": null
},
"right": {
"type": "Identifier",
"span": {
"start": 1071,
"end": 1073,
"ctxt": 0
},
"value": "g5",
"optional": false
},
"body": {
"type": "EmptyStatement",
"span": {
"start": 1074,
"end": 1075,
"ctxt": 0
}
}
}
]
},
"generator": false,
"async": true,
"typeParameters": null,
"returnType": null
},
{
"type": "FunctionDeclaration",
"identifier": {
"type": "Identifier",
"span": {
"start": 1095,
"end": 1097,
"ctxt": 0
},
"value": "f1",
"optional": false
},
"declare": false,
"params": [],
"decorators": [],
"span": {
"start": 1085,
"end": 1210,
"ctxt": 0
},
"body": {
"type": "BlockStatement",
"span": {
"start": 1134,
"end": 1210,
"ctxt": 0
},
"stmts": [
{
"type": "ExpressionStatement",
"span": {
"start": 1168,
"end": 1178,
"ctxt": 0
},
"expression": {
"type": "YieldExpression",
"span": {
"start": 1168,
"end": 1177,
"ctxt": 0
},
"argument": {
"type": "Identifier",
"span": {
"start": 1175,
"end": 1177,
"ctxt": 0
},
"value": "g1",
"optional": false
},
"delegate": true
}
},
{
"type": "ExpressionStatement",
"span": {
"start": 1192,
"end": 1202,
"ctxt": 0
},
"expression": {
"type": "YieldExpression",
"span": {
"start": 1192,
"end": 1201,
"ctxt": 0
},
"argument": {
"type": "Identifier",
"span": {
"start": 1199,
"end": 1201,
"ctxt": 0
},
"value": "g3",
"optional": false
},
"delegate": true
}
}
]
},
"generator": true,
"async": false,
"typeParameters": null,
"returnType": {
"type": "TsTypeAnnotation",
"span": {
"start": 1099,
"end": 1133,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsTypeReference",
"span": {
"start": 1101,
"end": 1133,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1101,
"end": 1110,
"ctxt": 0
},
"value": "Generator",
"optional": false
},
"typeParams": {
"type": "TsTypeParameterInstantiation",
"span": {
"start": 1110,
"end": 1133,
"ctxt": 0
},
"params": [
{
"type": "TsKeywordType",
"span": {
"start": 1111,
"end": 1117,
"ctxt": 0
},
"kind": "number"
},
{
"type": "TsKeywordType",
"span": {
"start": 1119,
"end": 1123,
"ctxt": 0
},
"kind": "void"
},
{
"type": "TsKeywordType",
"span": {
"start": 1125,
"end": 1132,
"ctxt": 0
},
"kind": "boolean"
}
]
}
}
}
},
{
"type": "FunctionDeclaration",
"identifier": {
"type": "Identifier",
"span": {
"start": 1228,
"end": 1230,
"ctxt": 0
},
"value": "f2",
"optional": false
},
"declare": false,
"params": [],
"decorators": [],
"span": {
"start": 1212,
"end": 1427,
"ctxt": 0
},
"body": {
"type": "BlockStatement",
"span": {
"start": 1272,
"end": 1427,
"ctxt": 0
},
"stmts": [
{
"type": "ExpressionStatement",
"span": {
"start": 1306,
"end": 1316,
"ctxt": 0
},
"expression": {
"type": "YieldExpression",
"span": {
"start": 1306,
"end": 1315,
"ctxt": 0
},
"argument": {
"type": "Identifier",
"span": {
"start": 1313,
"end": 1315,
"ctxt": 0
},
"value": "g1",
"optional": false
},
"delegate": true
}
},
{
"type": "ExpressionStatement",
"span": {
"start": 1330,
"end": 1340,
"ctxt": 0
},
"expression": {
"type": "YieldExpression",
"span": {
"start": 1330,
"end": 1339,
"ctxt": 0
},
"argument": {
"type": "Identifier",
"span": {
"start": 1337,
"end": 1339,
"ctxt": 0
},
"value": "g3",
"optional": false
},
"delegate": true
}
},
{
"type": "ExpressionStatement",
"span": {
"start": 1385,
"end": 1395,
"ctxt": 0
},
"expression": {
"type": "YieldExpression",
"span": {
"start": 1385,
"end": 1394,
"ctxt": 0
},
"argument": {
"type": "Identifier",
"span": {
"start": 1392,
"end": 1394,
"ctxt": 0
},
"value": "g4",
"optional": false
},
"delegate": true
}
},
{
"type": "ExpressionStatement",
"span": {
"start": 1409,
"end": 1419,
"ctxt": 0
},
"expression": {
"type": "YieldExpression",
"span": {
"start": 1409,
"end": 1418,
"ctxt": 0
},
"argument": {
"type": "Identifier",
"span": {
"start": 1416,
"end": 1418,
"ctxt": 0
},
"value": "g6",
"optional": false
},
"delegate": true
}
}
]
},
"generator": true,
"async": true,
"typeParameters": null,
"returnType": {
"type": "TsTypeAnnotation",
"span": {
"start": 1232,
"end": 1271,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsTypeReference",
"span": {
"start": 1234,
"end": 1271,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1234,
"end": 1248,
"ctxt": 0
},
"value": "AsyncGenerator",
"optional": false
},
"typeParams": {
"type": "TsTypeParameterInstantiation",
"span": {
"start": 1248,
"end": 1271,
"ctxt": 0
},
"params": [
{
"type": "TsKeywordType",
"span": {
"start": 1249,
"end": 1255,
"ctxt": 0
},
"kind": "number"
},
{
"type": "TsKeywordType",
"span": {
"start": 1257,
"end": 1261,
"ctxt": 0
},
"kind": "void"
},
{
"type": "TsKeywordType",
"span": {
"start": 1263,
"end": 1270,
"ctxt": 0
},
"kind": "boolean"
}
]
}
}
}
},
{
"type": "FunctionDeclaration",
"identifier": {
"type": "Identifier",
"span": {
"start": 1444,
"end": 1446,
"ctxt": 0
},
"value": "f3",
"optional": false
},
"declare": false,
"params": [],
"decorators": [],
"span": {
"start": 1429,
"end": 1627,
"ctxt": 0
},
"body": {
"type": "BlockStatement",
"span": {
"start": 1449,
"end": 1627,
"ctxt": 0
},
"stmts": [
{
"type": "VariableDeclaration",
"span": {
"start": 1455,
"end": 1531,
"ctxt": 0
},
"kind": "const",
"declare": false,
"declarations": [
{
"type": "VariableDeclarator",
"span": {
"start": 1461,
"end": 1530,
"ctxt": 0
},
"id": {
"type": "Identifier",
"span": {
"start": 1461,
"end": 1474,
"ctxt": 0
},
"value": "syncGenerator",
"optional": false,
"typeAnnotation": null
},
"init": {
"type": "FunctionExpression",
"identifier": null,
"params": [],
"decorators": [],
"span": {
"start": 1477,
"end": 1530,
"ctxt": 0
},
"body": {
"type": "BlockStatement",
"span": {
"start": 1489,
"end": 1530,
"ctxt": 0
},
"stmts": [
{
"type": "ExpressionStatement",
"span": {
"start": 1499,
"end": 1507,
"ctxt": 0
},
"expression": {
"type": "YieldExpression",
"span": {
"start": 1499,
"end": 1506,
"ctxt": 0
},
"argument": {
"type": "NumericLiteral",
"span": {
"start": 1505,
"end": 1506,
"ctxt": 0
},
"value": 1.0
},
"delegate": false
}
},
{
"type": "ExpressionStatement",
"span": {
"start": 1516,
"end": 1524,
"ctxt": 0
},
"expression": {
"type": "YieldExpression",
"span": {
"start": 1516,
"end": 1523,
"ctxt": 0
},
"argument": {
"type": "NumericLiteral",
"span": {
"start": 1522,
"end": 1523,
"ctxt": 0
},
"value": 2.0
},
"delegate": false
}
}
]
},
"generator": true,
"async": false,
"typeParameters": null,
"returnType": null
},
"definite": false
}
]
},
{
"type": "VariableDeclaration",
"span": {
"start": 1537,
"end": 1587,
"ctxt": 0
},
"kind": "const",
"declare": false,
"declarations": [
{
"type": "VariableDeclarator",
"span": {
"start": 1543,
"end": 1586,
"ctxt": 0
},
"id": {
"type": "Identifier",
"span": {
"start": 1543,
"end": 1544,
"ctxt": 0
},
"value": "o",
"optional": false,
"typeAnnotation": null
},
"init": {
"type": "ObjectExpression",
"span": {
"start": 1547,
"end": 1586,
"ctxt": 0
},
"properties": [
{
"type": "KeyValueProperty",
"key": {
"type": "Computed",
"span": {
"start": 1548,
"end": 1570,
"ctxt": 0
},
"expression": {
"type": "MemberExpression",
"span": {
"start": 1549,
"end": 1569,
"ctxt": 0
},
"object": {
"type": "Identifier",
"span": {
"start": 1549,
"end": 1555,
"ctxt": 0
},
"value": "Symbol",
"optional": false
},
"property": {
"type": "Identifier",
"span": {
"start": 1556,
"end": 1569,
"ctxt": 0
},
"value": "asyncIterator",
"optional": false
}
}
},
"value": {
"type": "Identifier",
"span": {
"start": 1572,
"end": 1585,
"ctxt": 0
},
"value": "syncGenerator",
"optional": false
}
}
]
},
"definite": false
}
]
},
{
"type": "ForOfStatement",
"span": {
"start": 1593,
"end": 1625,
"ctxt": 0
},
"await": {
"start": 1597,
"end": 1602,
"ctxt": 0
},
"left": {
"type": "VariableDeclaration",
"span": {
"start": 1604,
"end": 1611,
"ctxt": 0
},
"kind": "const",
"declare": false,
"declarations": [
{
"type": "VariableDeclarator",
"span": {
"start": 1610,
"end": 1611,
"ctxt": 0
},
"id": {
"type": "Identifier",
"span": {
"start": 1610,
"end": 1611,
"ctxt": 0
},
"value": "x",
"optional": false,
"typeAnnotation": null
},
"init": null,
"definite": false
}
]
},
"right": {
"type": "Identifier",
"span": {
"start": 1615,
"end": 1616,
"ctxt": 0
},
"value": "o",
"optional": false
},
"body": {
"type": "BlockStatement",
"span": {
"start": 1618,
"end": 1625,
"ctxt": 0
},
"stmts": []
}
}
]
},
"generator": false,
"async": true,
"typeParameters": null,
"returnType": null
}
],
"interpreter": null
}