swc-project/swc
1
1
Fork 0
mirror of https://github.com/swc-project/swc.git synced 2024-12-19 19:52:21 +03:00
Code Issues Actions 5 Packages Projects Releases Wiki Activity
cc185f01cb
swc/crates/swc_ecma_parser/tests/tsc/intersectionReduction.json

9480 lines
250 KiB
JSON
Raw Blame History

{
"type": "Script",
"span": {
"start": 19,
"end": 3451,
"ctxt": 0
},
"body": [
{
"type": "VariableDeclaration",
"span": {
"start": 19,
"end": 53,
"ctxt": 0
},
"kind": "const",
"declare": true,
"declarations": [
{
"type": "VariableDeclarator",
"span": {
"start": 33,
"end": 52,
"ctxt": 0
},
"id": {
"type": "Identifier",
"span": {
"start": 33,
"end": 37,
"ctxt": 0
},
"value": "sym1",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 37,
"end": 52,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsTypeOperator",
"span": {
"start": 39,
"end": 52,
"ctxt": 0
},
"op": "unique",
"typeAnnotation": {
"type": "TsKeywordType",
"span": {
"start": 46,
"end": 52,
"ctxt": 0
},
"kind": "symbol"
}
}
}
},
"init": null,
"definite": false
}
]
},
{
"type": "VariableDeclaration",
"span": {
"start": 54,
"end": 88,
"ctxt": 0
},
"kind": "const",
"declare": true,
"declarations": [
{
"type": "VariableDeclarator",
"span": {
"start": 68,
"end": 87,
"ctxt": 0
},
"id": {
"type": "Identifier",
"span": {
"start": 68,
"end": 72,
"ctxt": 0
},
"value": "sym2",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 72,
"end": 87,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsTypeOperator",
"span": {
"start": 74,
"end": 87,
"ctxt": 0
},
"op": "unique",
"typeAnnotation": {
"type": "TsKeywordType",
"span": {
"start": 81,
"end": 87,
"ctxt": 0
},
"kind": "symbol"
}
}
}
},
"init": null,
"definite": false
}
]
},
{
"type": "TsTypeAliasDeclaration",
"span": {
"start": 90,
"end": 113,
"ctxt": 0
},
"declare": false,
"id": {
"type": "Identifier",
"span": {
"start": 95,
"end": 97,
"ctxt": 0
},
"value": "T1",
"optional": false
},
"typeParams": null,
"typeAnnotation": {
"type": "TsIntersectionType",
"span": {
"start": 100,
"end": 112,
"ctxt": 0
},
"types": [
{
"type": "TsKeywordType",
"span": {
"start": 100,
"end": 106,
"ctxt": 0
},
"kind": "string"
},
{
"type": "TsLiteralType",
"span": {
"start": 109,
"end": 112,
"ctxt": 0
},
"literal": {
"type": "StringLiteral",
"span": {
"start": 109,
"end": 112,
"ctxt": 0
},
"value": "a",
"hasEscape": false,
"kind": {
"type": "normal",
"containsQuote": true
}
}
}
]
}
},
{
"type": "TsTypeAliasDeclaration",
"span": {
"start": 122,
"end": 151,
"ctxt": 0
},
"declare": false,
"id": {
"type": "Identifier",
"span": {
"start": 127,
"end": 129,
"ctxt": 0
},
"value": "T2",
"optional": false
},
"typeParams": null,
"typeAnnotation": {
"type": "TsIntersectionType",
"span": {
"start": 132,
"end": 150,
"ctxt": 0
},
"types": [
{
"type": "TsLiteralType",
"span": {
"start": 132,
"end": 135,
"ctxt": 0
},
"literal": {
"type": "StringLiteral",
"span": {
"start": 132,
"end": 135,
"ctxt": 0
},
"value": "a",
"hasEscape": false,
"kind": {
"type": "normal",
"containsQuote": true
}
}
},
{
"type": "TsKeywordType",
"span": {
"start": 138,
"end": 144,
"ctxt": 0
},
"kind": "string"
},
{
"type": "TsLiteralType",
"span": {
"start": 147,
"end": 150,
"ctxt": 0
},
"literal": {
"type": "StringLiteral",
"span": {
"start": 147,
"end": 150,
"ctxt": 0
},
"value": "b",
"hasEscape": false,
"kind": {
"type": "normal",
"containsQuote": true
}
}
}
]
}
},
{
"type": "TsTypeAliasDeclaration",
"span": {
"start": 162,
"end": 184,
"ctxt": 0
},
"declare": false,
"id": {
"type": "Identifier",
"span": {
"start": 167,
"end": 169,
"ctxt": 0
},
"value": "T3",
"optional": false
},
"typeParams": null,
"typeAnnotation": {
"type": "TsIntersectionType",
"span": {
"start": 172,
"end": 183,
"ctxt": 0
},
"types": [
{
"type": "TsKeywordType",
"span": {
"start": 172,
"end": 178,
"ctxt": 0
},
"kind": "number"
},
{
"type": "TsLiteralType",
"span": {
"start": 181,
"end": 183,
"ctxt": 0
},
"literal": {
"type": "NumericLiteral",
"span": {
"start": 181,
"end": 183,
"ctxt": 0
},
"value": 10.0
}
}
]
}
},
{
"type": "TsTypeAliasDeclaration",
"span": {
"start": 192,
"end": 219,
"ctxt": 0
},
"declare": false,
"id": {
"type": "Identifier",
"span": {
"start": 197,
"end": 199,
"ctxt": 0
},
"value": "T4",
"optional": false
},
"typeParams": null,
"typeAnnotation": {
"type": "TsIntersectionType",
"span": {
"start": 202,
"end": 218,
"ctxt": 0
},
"types": [
{
"type": "TsLiteralType",
"span": {
"start": 202,
"end": 204,
"ctxt": 0
},
"literal": {
"type": "NumericLiteral",
"span": {
"start": 202,
"end": 204,
"ctxt": 0
},
"value": 10.0
}
},
{
"type": "TsKeywordType",
"span": {
"start": 207,
"end": 213,
"ctxt": 0
},
"kind": "number"
},
{
"type": "TsLiteralType",
"span": {
"start": 216,
"end": 218,
"ctxt": 0
},
"literal": {
"type": "NumericLiteral",
"span": {
"start": 216,
"end": 218,
"ctxt": 0
},
"value": 20.0
}
}
]
}
},
{
"type": "TsTypeAliasDeclaration",
"span": {
"start": 230,
"end": 261,
"ctxt": 0
},
"declare": false,
"id": {
"type": "Identifier",
"span": {
"start": 235,
"end": 237,
"ctxt": 0
},
"value": "T5",
"optional": false
},
"typeParams": null,
"typeAnnotation": {
"type": "TsIntersectionType",
"span": {
"start": 240,
"end": 260,
"ctxt": 0
},
"types": [
{
"type": "TsKeywordType",
"span": {
"start": 240,
"end": 246,
"ctxt": 0
},
"kind": "symbol"
},
{
"type": "TsTypeQuery",
"span": {
"start": 249,
"end": 260,
"ctxt": 0
},
"exprName": {
"type": "Identifier",
"span": {
"start": 256,
"end": 260,
"ctxt": 0
},
"value": "sym1",
"optional": false
}
}
]
}
},
{
"type": "TsTypeAliasDeclaration",
"span": {
"start": 278,
"end": 323,
"ctxt": 0
},
"declare": false,
"id": {
"type": "Identifier",
"span": {
"start": 283,
"end": 285,
"ctxt": 0
},
"value": "T6",
"optional": false
},
"typeParams": null,
"typeAnnotation": {
"type": "TsIntersectionType",
"span": {
"start": 288,
"end": 322,
"ctxt": 0
},
"types": [
{
"type": "TsTypeQuery",
"span": {
"start": 288,
"end": 299,
"ctxt": 0
},
"exprName": {
"type": "Identifier",
"span": {
"start": 295,
"end": 299,
"ctxt": 0
},
"value": "sym1",
"optional": false
}
},
{
"type": "TsKeywordType",
"span": {
"start": 302,
"end": 308,
"ctxt": 0
},
"kind": "symbol"
},
{
"type": "TsTypeQuery",
"span": {
"start": 311,
"end": 322,
"ctxt": 0
},
"exprName": {
"type": "Identifier",
"span": {
"start": 318,
"end": 322,
"ctxt": 0
},
"value": "sym2",
"optional": false
}
}
]
}
},
{
"type": "TsTypeAliasDeclaration",
"span": {
"start": 334,
"end": 394,
"ctxt": 0
},
"declare": false,
"id": {
"type": "Identifier",
"span": {
"start": 339,
"end": 341,
"ctxt": 0
},
"value": "T7",
"optional": false
},
"typeParams": null,
"typeAnnotation": {
"type": "TsIntersectionType",
"span": {
"start": 344,
"end": 393,
"ctxt": 0
},
"types": [
{
"type": "TsKeywordType",
"span": {
"start": 344,
"end": 350,
"ctxt": 0
},
"kind": "string"
},
{
"type": "TsLiteralType",
"span": {
"start": 353,
"end": 356,
"ctxt": 0
},
"literal": {
"type": "StringLiteral",
"span": {
"start": 353,
"end": 356,
"ctxt": 0
},
"value": "a",
"hasEscape": false,
"kind": {
"type": "normal",
"containsQuote": true
}
}
},
{
"type": "TsKeywordType",
"span": {
"start": 359,
"end": 365,
"ctxt": 0
},
"kind": "number"
},
{
"type": "TsLiteralType",
"span": {
"start": 368,
"end": 370,
"ctxt": 0
},
"literal": {
"type": "NumericLiteral",
"span": {
"start": 368,
"end": 370,
"ctxt": 0
},
"value": 10.0
}
},
{
"type": "TsKeywordType",
"span": {
"start": 373,
"end": 379,
"ctxt": 0
},
"kind": "symbol"
},
{
"type": "TsTypeQuery",
"span": {
"start": 382,
"end": 393,
"ctxt": 0
},
"exprName": {
"type": "Identifier",
"span": {
"start": 389,
"end": 393,
"ctxt": 0
},
"value": "sym1",
"optional": false
}
}
]
}
},
{
"type": "TsTypeAliasDeclaration",
"span": {
"start": 406,
"end": 438,
"ctxt": 0
},
"declare": false,
"id": {
"type": "Identifier",
"span": {
"start": 411,
"end": 414,
"ctxt": 0
},
"value": "T10",
"optional": false
},
"typeParams": null,
"typeAnnotation": {
"type": "TsIntersectionType",
"span": {
"start": 417,
"end": 437,
"ctxt": 0
},
"types": [
{
"type": "TsKeywordType",
"span": {
"start": 417,
"end": 423,
"ctxt": 0
},
"kind": "string"
},
{
"type": "TsParenthesizedType",
"span": {
"start": 426,
"end": 437,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsUnionType",
"span": {
"start": 427,
"end": 436,
"ctxt": 0
},
"types": [
{
"type": "TsLiteralType",
"span": {
"start": 427,
"end": 430,
"ctxt": 0
},
"literal": {
"type": "StringLiteral",
"span": {
"start": 427,
"end": 430,
"ctxt": 0
},
"value": "a",
"hasEscape": false,
"kind": {
"type": "normal",
"containsQuote": true
}
}
},
{
"type": "TsLiteralType",
"span": {
"start": 433,
"end": 436,
"ctxt": 0
},
"literal": {
"type": "StringLiteral",
"span": {
"start": 433,
"end": 436,
"ctxt": 0
},
"value": "b",
"hasEscape": false,
"kind": {
"type": "normal",
"containsQuote": true
}
}
}
]
}
}
]
}
},
{
"type": "TsTypeAliasDeclaration",
"span": {
"start": 453,
"end": 495,
"ctxt": 0
},
"declare": false,
"id": {
"type": "Identifier",
"span": {
"start": 458,
"end": 461,
"ctxt": 0
},
"value": "T11",
"optional": false
},
"typeParams": null,
"typeAnnotation": {
"type": "TsIntersectionType",
"span": {
"start": 464,
"end": 494,
"ctxt": 0
},
"types": [
{
"type": "TsParenthesizedType",
"span": {
"start": 464,
"end": 481,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsUnionType",
"span": {
"start": 465,
"end": 480,
"ctxt": 0
},
"types": [
{
"type": "TsKeywordType",
"span": {
"start": 465,
"end": 471,
"ctxt": 0
},
"kind": "string"
},
{
"type": "TsKeywordType",
"span": {
"start": 474,
"end": 480,
"ctxt": 0
},
"kind": "number"
}
]
}
},
{
"type": "TsParenthesizedType",
"span": {
"start": 484,
"end": 494,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsUnionType",
"span": {
"start": 485,
"end": 493,
"ctxt": 0
},
"types": [
{
"type": "TsLiteralType",
"span": {
"start": 485,
"end": 488,
"ctxt": 0
},
"literal": {
"type": "StringLiteral",
"span": {
"start": 485,
"end": 488,
"ctxt": 0
},
"value": "a",
"hasEscape": false,
"kind": {
"type": "normal",
"containsQuote": true
}
}
},
{
"type": "TsLiteralType",
"span": {
"start": 491,
"end": 493,
"ctxt": 0
},
"literal": {
"type": "NumericLiteral",
"span": {
"start": 491,
"end": 493,
"ctxt": 0
},
"value": 10.0
}
}
]
}
}
]
}
},
{
"type": "TsTypeAliasDeclaration",
"span": {
"start": 510,
"end": 530,
"ctxt": 0
},
"declare": false,
"id": {
"type": "Identifier",
"span": {
"start": 515,
"end": 517,
"ctxt": 0
},
"value": "N1",
"optional": false
},
"typeParams": null,
"typeAnnotation": {
"type": "TsIntersectionType",
"span": {
"start": 520,
"end": 529,
"ctxt": 0
},
"types": [
{
"type": "TsLiteralType",
"span": {
"start": 520,
"end": 523,
"ctxt": 0
},
"literal": {
"type": "StringLiteral",
"span": {
"start": 520,
"end": 523,
"ctxt": 0
},
"value": "a",
"hasEscape": false,
"kind": {
"type": "normal",
"containsQuote": true
}
}
},
{
"type": "TsLiteralType",
"span": {
"start": 526,
"end": 529,
"ctxt": 0
},
"literal": {
"type": "StringLiteral",
"span": {
"start": 526,
"end": 529,
"ctxt": 0
},
"value": "b",
"hasEscape": false,
"kind": {
"type": "normal",
"containsQuote": true
}
}
}
]
}
},
{
"type": "TsTypeAliasDeclaration",
"span": {
"start": 531,
"end": 562,
"ctxt": 0
},
"declare": false,
"id": {
"type": "Identifier",
"span": {
"start": 536,
"end": 538,
"ctxt": 0
},
"value": "N2",
"optional": false
},
"typeParams": null,
"typeAnnotation": {
"type": "TsIntersectionType",
"span": {
"start": 541,
"end": 561,
"ctxt": 0
},
"types": [
{
"type": "TsTypeLiteral",
"span": {
"start": 541,
"end": 554,
"ctxt": 0
},
"members": [
{
"type": "TsPropertySignature",
"span": {
"start": 543,
"end": 552,
"ctxt": 0
},
"readonly": false,
"key": {
"type": "Identifier",
"span": {
"start": 543,
"end": 544,
"ctxt": 0
},
"value": "a",
"optional": false
},
"computed": false,
"optional": false,
"init": null,
"params": [],
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 544,
"end": 552,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsKeywordType",
"span": {
"start": 546,
"end": 552,
"ctxt": 0
},
"kind": "string"
}
},
"typeParams": null
}
]
},
{
"type": "TsKeywordType",
"span": {
"start": 557,
"end": 561,
"ctxt": 0
},
"kind": "null"
}
]
}
},
{
"type": "TsTypeAliasDeclaration",
"span": {
"start": 563,
"end": 599,
"ctxt": 0
},
"declare": false,
"id": {
"type": "Identifier",
"span": {
"start": 568,
"end": 570,
"ctxt": 0
},
"value": "N3",
"optional": false
},
"typeParams": null,
"typeAnnotation": {
"type": "TsIntersectionType",
"span": {
"start": 573,
"end": 598,
"ctxt": 0
},
"types": [
{
"type": "TsTypeLiteral",
"span": {
"start": 573,
"end": 586,
"ctxt": 0
},
"members": [
{
"type": "TsPropertySignature",
"span": {
"start": 575,
"end": 584,
"ctxt": 0
},
"readonly": false,
"key": {
"type": "Identifier",
"span": {
"start": 575,
"end": 576,
"ctxt": 0
},
"value": "a",
"optional": false
},
"computed": false,
"optional": false,
"init": null,
"params": [],
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 576,
"end": 584,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsKeywordType",
"span": {
"start": 578,
"end": 584,
"ctxt": 0
},
"kind": "string"
}
},
"typeParams": null
}
]
},
{
"type": "TsKeywordType",
"span": {
"start": 589,
"end": 598,
"ctxt": 0
},
"kind": "undefined"
}
]
}
},
{
"type": "TsTypeAliasDeclaration",
"span": {
"start": 600,
"end": 626,
"ctxt": 0
},
"declare": false,
"id": {
"type": "Identifier",
"span": {
"start": 605,
"end": 607,
"ctxt": 0
},
"value": "N4",
"optional": false
},
"typeParams": null,
"typeAnnotation": {
"type": "TsIntersectionType",
"span": {
"start": 610,
"end": 625,
"ctxt": 0
},
"types": [
{
"type": "TsKeywordType",
"span": {
"start": 610,
"end": 616,
"ctxt": 0
},
"kind": "string"
},
{
"type": "TsKeywordType",
"span": {
"start": 619,
"end": 625,
"ctxt": 0
},
"kind": "number"
}
]
}
},
{
"type": "TsTypeAliasDeclaration",
"span": {
"start": 627,
"end": 653,
"ctxt": 0
},
"declare": false,
"id": {
"type": "Identifier",
"span": {
"start": 632,
"end": 634,
"ctxt": 0
},
"value": "N5",
"optional": false
},
"typeParams": null,
"typeAnnotation": {
"type": "TsIntersectionType",
"span": {
"start": 637,
"end": 652,
"ctxt": 0
},
"types": [
{
"type": "TsKeywordType",
"span": {
"start": 637,
"end": 643,
"ctxt": 0
},
"kind": "number"
},
{
"type": "TsKeywordType",
"span": {
"start": 646,
"end": 652,
"ctxt": 0
},
"kind": "object"
}
]
}
},
{
"type": "TsTypeAliasDeclaration",
"span": {
"start": 654,
"end": 680,
"ctxt": 0
},
"declare": false,
"id": {
"type": "Identifier",
"span": {
"start": 659,
"end": 661,
"ctxt": 0
},
"value": "N6",
"optional": false
},
"typeParams": null,
"typeAnnotation": {
"type": "TsIntersectionType",
"span": {
"start": 664,
"end": 679,
"ctxt": 0
},
"types": [
{
"type": "TsKeywordType",
"span": {
"start": 664,
"end": 670,
"ctxt": 0
},
"kind": "symbol"
},
{
"type": "TsKeywordType",
"span": {
"start": 673,
"end": 679,
"ctxt": 0
},
"kind": "string"
}
]
}
},
{
"type": "TsTypeAliasDeclaration",
"span": {
"start": 681,
"end": 705,
"ctxt": 0
},
"declare": false,
"id": {
"type": "Identifier",
"span": {
"start": 686,
"end": 688,
"ctxt": 0
},
"value": "N7",
"optional": false
},
"typeParams": null,
"typeAnnotation": {
"type": "TsIntersectionType",
"span": {
"start": 691,
"end": 704,
"ctxt": 0
},
"types": [
{
"type": "TsKeywordType",
"span": {
"start": 691,
"end": 695,
"ctxt": 0
},
"kind": "void"
},
{
"type": "TsKeywordType",
"span": {
"start": 698,
"end": 704,
"ctxt": 0
},
"kind": "string"
}
]
}
},
{
"type": "TsTypeAliasDeclaration",
"span": {
"start": 707,
"end": 730,
"ctxt": 0
},
"declare": false,
"id": {
"type": "Identifier",
"span": {
"start": 712,
"end": 713,
"ctxt": 0
},
"value": "X",
"optional": false
},
"typeParams": null,
"typeAnnotation": {
"type": "TsTypeLiteral",
"span": {
"start": 716,
"end": 729,
"ctxt": 0
},
"members": [
{
"type": "TsPropertySignature",
"span": {
"start": 718,
"end": 727,
"ctxt": 0
},
"readonly": false,
"key": {
"type": "Identifier",
"span": {
"start": 718,
"end": 719,
"ctxt": 0
},
"value": "x",
"optional": false
},
"computed": false,
"optional": false,
"init": null,
"params": [],
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 719,
"end": 727,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsKeywordType",
"span": {
"start": 721,
"end": 727,
"ctxt": 0
},
"kind": "string"
}
},
"typeParams": null
}
]
}
},
{
"type": "TsTypeAliasDeclaration",
"span": {
"start": 732,
"end": 756,
"ctxt": 0
},
"declare": false,
"id": {
"type": "Identifier",
"span": {
"start": 737,
"end": 739,
"ctxt": 0
},
"value": "X1",
"optional": false
},
"typeParams": null,
"typeAnnotation": {
"type": "TsUnionType",
"span": {
"start": 742,
"end": 755,
"ctxt": 0
},
"types": [
{
"type": "TsTypeReference",
"span": {
"start": 742,
"end": 743,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 742,
"end": 743,
"ctxt": 0
},
"value": "X",
"optional": false
},
"typeParams": null
},
{
"type": "TsIntersectionType",
"span": {
"start": 746,
"end": 755,
"ctxt": 0
},
"types": [
{
"type": "TsLiteralType",
"span": {
"start": 746,
"end": 749,
"ctxt": 0
},
"literal": {
"type": "StringLiteral",
"span": {
"start": 746,
"end": 749,
"ctxt": 0
},
"value": "a",
"hasEscape": false,
"kind": {
"type": "normal",
"containsQuote": true
}
}
},
{
"type": "TsLiteralType",
"span": {
"start": 752,
"end": 755,
"ctxt": 0
},
"literal": {
"type": "StringLiteral",
"span": {
"start": 752,
"end": 755,
"ctxt": 0
},
"value": "b",
"hasEscape": false,
"kind": {
"type": "normal",
"containsQuote": true
}
}
}
]
}
]
}
},
{
"type": "TsTypeAliasDeclaration",
"span": {
"start": 757,
"end": 792,
"ctxt": 0
},
"declare": false,
"id": {
"type": "Identifier",
"span": {
"start": 762,
"end": 764,
"ctxt": 0
},
"value": "X2",
"optional": false
},
"typeParams": null,
"typeAnnotation": {
"type": "TsUnionType",
"span": {
"start": 767,
"end": 791,
"ctxt": 0
},
"types": [
{
"type": "TsTypeReference",
"span": {
"start": 767,
"end": 768,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 767,
"end": 768,
"ctxt": 0
},
"value": "X",
"optional": false
},
"typeParams": null
},
{
"type": "TsIntersectionType",
"span": {
"start": 771,
"end": 791,
"ctxt": 0
},
"types": [
{
"type": "TsTypeLiteral",
"span": {
"start": 771,
"end": 784,
"ctxt": 0
},
"members": [
{
"type": "TsPropertySignature",
"span": {
"start": 773,
"end": 782,
"ctxt": 0
},
"readonly": false,
"key": {
"type": "Identifier",
"span": {
"start": 773,
"end": 774,
"ctxt": 0
},
"value": "a",
"optional": false
},
"computed": false,
"optional": false,
"init": null,
"params": [],
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 774,
"end": 782,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsKeywordType",
"span": {
"start": 776,
"end": 782,
"ctxt": 0
},
"kind": "string"
}
},
"typeParams": null
}
]
},
{
"type": "TsKeywordType",
"span": {
"start": 787,
"end": 791,
"ctxt": 0
},
"kind": "null"
}
]
}
]
}
},
{
"type": "TsTypeAliasDeclaration",
"span": {
"start": 793,
"end": 833,
"ctxt": 0
},
"declare": false,
"id": {
"type": "Identifier",
"span": {
"start": 798,
"end": 800,
"ctxt": 0
},
"value": "X3",
"optional": false
},
"typeParams": null,
"typeAnnotation": {
"type": "TsUnionType",
"span": {
"start": 803,
"end": 832,
"ctxt": 0
},
"types": [
{
"type": "TsTypeReference",
"span": {
"start": 803,
"end": 804,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 803,
"end": 804,
"ctxt": 0
},
"value": "X",
"optional": false
},
"typeParams": null
},
{
"type": "TsIntersectionType",
"span": {
"start": 807,
"end": 832,
"ctxt": 0
},
"types": [
{
"type": "TsTypeLiteral",
"span": {
"start": 807,
"end": 820,
"ctxt": 0
},
"members": [
{
"type": "TsPropertySignature",
"span": {
"start": 809,
"end": 818,
"ctxt": 0
},
"readonly": false,
"key": {
"type": "Identifier",
"span": {
"start": 809,
"end": 810,
"ctxt": 0
},
"value": "a",
"optional": false
},
"computed": false,
"optional": false,
"init": null,
"params": [],
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 810,
"end": 818,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsKeywordType",
"span": {
"start": 812,
"end": 818,
"ctxt": 0
},
"kind": "string"
}
},
"typeParams": null
}
]
},
{
"type": "TsKeywordType",
"span": {
"start": 823,
"end": 832,
"ctxt": 0
},
"kind": "undefined"
}
]
}
]
}
},
{
"type": "TsTypeAliasDeclaration",
"span": {
"start": 834,
"end": 864,
"ctxt": 0
},
"declare": false,
"id": {
"type": "Identifier",
"span": {
"start": 839,
"end": 841,
"ctxt": 0
},
"value": "X4",
"optional": false
},
"typeParams": null,
"typeAnnotation": {
"type": "TsUnionType",
"span": {
"start": 844,
"end": 863,
"ctxt": 0
},
"types": [
{
"type": "TsTypeReference",
"span": {
"start": 844,
"end": 845,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 844,
"end": 845,
"ctxt": 0
},
"value": "X",
"optional": false
},
"typeParams": null
},
{
"type": "TsIntersectionType",
"span": {
"start": 848,
"end": 863,
"ctxt": 0
},
"types": [
{
"type": "TsKeywordType",
"span": {
"start": 848,
"end": 854,
"ctxt": 0
},
"kind": "string"
},
{
"type": "TsKeywordType",
"span": {
"start": 857,
"end": 863,
"ctxt": 0
},
"kind": "number"
}
]
}
]
}
},
{
"type": "TsTypeAliasDeclaration",
"span": {
"start": 865,
"end": 895,
"ctxt": 0
},
"declare": false,
"id": {
"type": "Identifier",
"span": {
"start": 870,
"end": 872,
"ctxt": 0
},
"value": "X5",
"optional": false
},
"typeParams": null,
"typeAnnotation": {
"type": "TsUnionType",
"span": {
"start": 875,
"end": 894,
"ctxt": 0
},
"types": [
{
"type": "TsTypeReference",
"span": {
"start": 875,
"end": 876,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 875,
"end": 876,
"ctxt": 0
},
"value": "X",
"optional": false
},
"typeParams": null
},
{
"type": "TsIntersectionType",
"span": {
"start": 879,
"end": 894,
"ctxt": 0
},
"types": [
{
"type": "TsKeywordType",
"span": {
"start": 879,
"end": 885,
"ctxt": 0
},
"kind": "number"
},
{
"type": "TsKeywordType",
"span": {
"start": 888,
"end": 894,
"ctxt": 0
},
"kind": "object"
}
]
}
]
}
},
{
"type": "TsTypeAliasDeclaration",
"span": {
"start": 896,
"end": 926,
"ctxt": 0
},
"declare": false,
"id": {
"type": "Identifier",
"span": {
"start": 901,
"end": 903,
"ctxt": 0
},
"value": "X6",
"optional": false
},
"typeParams": null,
"typeAnnotation": {
"type": "TsUnionType",
"span": {
"start": 906,
"end": 925,
"ctxt": 0
},
"types": [
{
"type": "TsTypeReference",
"span": {
"start": 906,
"end": 907,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 906,
"end": 907,
"ctxt": 0
},
"value": "X",
"optional": false
},
"typeParams": null
},
{
"type": "TsIntersectionType",
"span": {
"start": 910,
"end": 925,
"ctxt": 0
},
"types": [
{
"type": "TsKeywordType",
"span": {
"start": 910,
"end": 916,
"ctxt": 0
},
"kind": "symbol"
},
{
"type": "TsKeywordType",
"span": {
"start": 919,
"end": 925,
"ctxt": 0
},
"kind": "string"
}
]
}
]
}
},
{
"type": "TsTypeAliasDeclaration",
"span": {
"start": 927,
"end": 955,
"ctxt": 0
},
"declare": false,
"id": {
"type": "Identifier",
"span": {
"start": 932,
"end": 934,
"ctxt": 0
},
"value": "X7",
"optional": false
},
"typeParams": null,
"typeAnnotation": {
"type": "TsUnionType",
"span": {
"start": 937,
"end": 954,
"ctxt": 0
},
"types": [
{
"type": "TsTypeReference",
"span": {
"start": 937,
"end": 938,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 937,
"end": 938,
"ctxt": 0
},
"value": "X",
"optional": false
},
"typeParams": null
},
{
"type": "TsIntersectionType",
"span": {
"start": 941,
"end": 954,
"ctxt": 0
},
"types": [
{
"type": "TsKeywordType",
"span": {
"start": 941,
"end": 945,
"ctxt": 0
},
"kind": "void"
},
{
"type": "TsKeywordType",
"span": {
"start": 948,
"end": 954,
"ctxt": 0
},
"kind": "string"
}
]
}
]
}
},
{
"type": "TsTypeAliasDeclaration",
"span": {
"start": 957,
"end": 993,
"ctxt": 0
},
"declare": false,
"id": {
"type": "Identifier",
"span": {
"start": 962,
"end": 963,
"ctxt": 0
},
"value": "A",
"optional": false
},
"typeParams": null,
"typeAnnotation": {
"type": "TsTypeLiteral",
"span": {
"start": 966,
"end": 992,
"ctxt": 0
},
"members": [
{
"type": "TsPropertySignature",
"span": {
"start": 968,
"end": 978,
"ctxt": 0
},
"readonly": false,
"key": {
"type": "Identifier",
"span": {
"start": 968,
"end": 972,
"ctxt": 0
},
"value": "kind",
"optional": false
},
"computed": false,
"optional": false,
"init": null,
"params": [],
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 972,
"end": 977,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsLiteralType",
"span": {
"start": 974,
"end": 977,
"ctxt": 0
},
"literal": {
"type": "StringLiteral",
"span": {
"start": 974,
"end": 977,
"ctxt": 0
},
"value": "a",
"hasEscape": false,
"kind": {
"type": "normal",
"containsQuote": true
}
}
}
},
"typeParams": null
},
{
"type": "TsPropertySignature",
"span": {
"start": 979,
"end": 990,
"ctxt": 0
},
"readonly": false,
"key": {
"type": "Identifier",
"span": {
"start": 979,
"end": 982,
"ctxt": 0
},
"value": "foo",
"optional": false
},
"computed": false,
"optional": false,
"init": null,
"params": [],
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 982,
"end": 990,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsKeywordType",
"span": {
"start": 984,
"end": 990,
"ctxt": 0
},
"kind": "string"
}
},
"typeParams": null
}
]
}
},
{
"type": "TsTypeAliasDeclaration",
"span": {
"start": 994,
"end": 1030,
"ctxt": 0
},
"declare": false,
"id": {
"type": "Identifier",
"span": {
"start": 999,
"end": 1000,
"ctxt": 0
},
"value": "B",
"optional": false
},
"typeParams": null,
"typeAnnotation": {
"type": "TsTypeLiteral",
"span": {
"start": 1003,
"end": 1029,
"ctxt": 0
},
"members": [
{
"type": "TsPropertySignature",
"span": {
"start": 1005,
"end": 1015,
"ctxt": 0
},
"readonly": false,
"key": {
"type": "Identifier",
"span": {
"start": 1005,
"end": 1009,
"ctxt": 0
},
"value": "kind",
"optional": false
},
"computed": false,
"optional": false,
"init": null,
"params": [],
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 1009,
"end": 1014,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsLiteralType",
"span": {
"start": 1011,
"end": 1014,
"ctxt": 0
},
"literal": {
"type": "StringLiteral",
"span": {
"start": 1011,
"end": 1014,
"ctxt": 0
},
"value": "b",
"hasEscape": false,
"kind": {
"type": "normal",
"containsQuote": true
}
}
}
},
"typeParams": null
},
{
"type": "TsPropertySignature",
"span": {
"start": 1016,
"end": 1027,
"ctxt": 0
},
"readonly": false,
"key": {
"type": "Identifier",
"span": {
"start": 1016,
"end": 1019,
"ctxt": 0
},
"value": "foo",
"optional": false
},
"computed": false,
"optional": false,
"init": null,
"params": [],
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 1019,
"end": 1027,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsKeywordType",
"span": {
"start": 1021,
"end": 1027,
"ctxt": 0
},
"kind": "number"
}
},
"typeParams": null
}
]
}
},
{
"type": "TsTypeAliasDeclaration",
"span": {
"start": 1031,
"end": 1067,
"ctxt": 0
},
"declare": false,
"id": {
"type": "Identifier",
"span": {
"start": 1036,
"end": 1037,
"ctxt": 0
},
"value": "C",
"optional": false
},
"typeParams": null,
"typeAnnotation": {
"type": "TsTypeLiteral",
"span": {
"start": 1040,
"end": 1066,
"ctxt": 0
},
"members": [
{
"type": "TsPropertySignature",
"span": {
"start": 1042,
"end": 1052,
"ctxt": 0
},
"readonly": false,
"key": {
"type": "Identifier",
"span": {
"start": 1042,
"end": 1046,
"ctxt": 0
},
"value": "kind",
"optional": false
},
"computed": false,
"optional": false,
"init": null,
"params": [],
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 1046,
"end": 1051,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsLiteralType",
"span": {
"start": 1048,
"end": 1051,
"ctxt": 0
},
"literal": {
"type": "StringLiteral",
"span": {
"start": 1048,
"end": 1051,
"ctxt": 0
},
"value": "c",
"hasEscape": false,
"kind": {
"type": "normal",
"containsQuote": true
}
}
}
},
"typeParams": null
},
{
"type": "TsPropertySignature",
"span": {
"start": 1053,
"end": 1064,
"ctxt": 0
},
"readonly": false,
"key": {
"type": "Identifier",
"span": {
"start": 1053,
"end": 1056,
"ctxt": 0
},
"value": "foo",
"optional": false
},
"computed": false,
"optional": false,
"init": null,
"params": [],
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 1056,
"end": 1064,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsKeywordType",
"span": {
"start": 1058,
"end": 1064,
"ctxt": 0
},
"kind": "number"
}
},
"typeParams": null
}
]
}
},
{
"type": "VariableDeclaration",
"span": {
"start": 1069,
"end": 1091,
"ctxt": 0
},
"kind": "let",
"declare": true,
"declarations": [
{
"type": "VariableDeclarator",
"span": {
"start": 1081,
"end": 1090,
"ctxt": 0
},
"id": {
"type": "Identifier",
"span": {
"start": 1081,
"end": 1083,
"ctxt": 0
},
"value": "ab",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 1083,
"end": 1090,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsIntersectionType",
"span": {
"start": 1085,
"end": 1090,
"ctxt": 0
},
"types": [
{
"type": "TsTypeReference",
"span": {
"start": 1085,
"end": 1086,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1085,
"end": 1086,
"ctxt": 0
},
"value": "A",
"optional": false
},
"typeParams": null
},
{
"type": "TsTypeReference",
"span": {
"start": 1089,
"end": 1090,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1089,
"end": 1090,
"ctxt": 0
},
"value": "B",
"optional": false
},
"typeParams": null
}
]
}
}
},
"init": null,
"definite": false
}
]
},
{
"type": "ExpressionStatement",
"span": {
"start": 1092,
"end": 1100,
"ctxt": 0
},
"expression": {
"type": "MemberExpression",
"span": {
"start": 1092,
"end": 1099,
"ctxt": 0
},
"object": {
"type": "Identifier",
"span": {
"start": 1092,
"end": 1094,
"ctxt": 0
},
"value": "ab",
"optional": false
},
"property": {
"type": "Identifier",
"span": {
"start": 1095,
"end": 1099,
"ctxt": 0
},
"value": "kind",
"optional": false
}
}
},
{
"type": "VariableDeclaration",
"span": {
"start": 1112,
"end": 1139,
"ctxt": 0
},
"kind": "let",
"declare": true,
"declarations": [
{
"type": "VariableDeclarator",
"span": {
"start": 1124,
"end": 1138,
"ctxt": 0
},
"id": {
"type": "Identifier",
"span": {
"start": 1124,
"end": 1125,
"ctxt": 0
},
"value": "x",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 1125,
"end": 1138,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsUnionType",
"span": {
"start": 1127,
"end": 1138,
"ctxt": 0
},
"types": [
{
"type": "TsTypeReference",
"span": {
"start": 1127,
"end": 1128,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1127,
"end": 1128,
"ctxt": 0
},
"value": "A",
"optional": false
},
"typeParams": null
},
{
"type": "TsParenthesizedType",
"span": {
"start": 1131,
"end": 1138,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsIntersectionType",
"span": {
"start": 1132,
"end": 1137,
"ctxt": 0
},
"types": [
{
"type": "TsTypeReference",
"span": {
"start": 1132,
"end": 1133,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1132,
"end": 1133,
"ctxt": 0
},
"value": "B",
"optional": false
},
"typeParams": null
},
{
"type": "TsTypeReference",
"span": {
"start": 1136,
"end": 1137,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1136,
"end": 1137,
"ctxt": 0
},
"value": "C",
"optional": false
},
"typeParams": null
}
]
}
}
]
}
}
},
"init": null,
"definite": false
}
]
},
{
"type": "VariableDeclaration",
"span": {
"start": 1146,
"end": 1159,
"ctxt": 0
},
"kind": "let",
"declare": false,
"declarations": [
{
"type": "VariableDeclarator",
"span": {
"start": 1150,
"end": 1158,
"ctxt": 0
},
"id": {
"type": "Identifier",
"span": {
"start": 1150,
"end": 1151,
"ctxt": 0
},
"value": "a",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 1151,
"end": 1154,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsTypeReference",
"span": {
"start": 1153,
"end": 1154,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1153,
"end": 1154,
"ctxt": 0
},
"value": "A",
"optional": false
},
"typeParams": null
}
}
},
"init": {
"type": "Identifier",
"span": {
"start": 1157,
"end": 1158,
"ctxt": 0
},
"value": "x",
"optional": false
},
"definite": false
}
]
},
{
"type": "TsTypeAliasDeclaration",
"span": {
"start": 1161,
"end": 1177,
"ctxt": 0
},
"declare": false,
"id": {
"type": "Identifier",
"span": {
"start": 1166,
"end": 1168,
"ctxt": 0
},
"value": "AB",
"optional": false
},
"typeParams": null,
"typeAnnotation": {
"type": "TsIntersectionType",
"span": {
"start": 1171,
"end": 1176,
"ctxt": 0
},
"types": [
{
"type": "TsTypeReference",
"span": {
"start": 1171,
"end": 1172,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1171,
"end": 1172,
"ctxt": 0
},
"value": "A",
"optional": false
},
"typeParams": null
},
{
"type": "TsTypeReference",
"span": {
"start": 1175,
"end": 1176,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1175,
"end": 1176,
"ctxt": 0
},
"value": "B",
"optional": false
},
"typeParams": null
}
]
}
},
{
"type": "TsTypeAliasDeclaration",
"span": {
"start": 1188,
"end": 1204,
"ctxt": 0
},
"declare": false,
"id": {
"type": "Identifier",
"span": {
"start": 1193,
"end": 1195,
"ctxt": 0
},
"value": "BC",
"optional": false
},
"typeParams": null,
"typeAnnotation": {
"type": "TsIntersectionType",
"span": {
"start": 1198,
"end": 1203,
"ctxt": 0
},
"types": [
{
"type": "TsTypeReference",
"span": {
"start": 1198,
"end": 1199,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1198,
"end": 1199,
"ctxt": 0
},
"value": "B",
"optional": false
},
"typeParams": null
},
{
"type": "TsTypeReference",
"span": {
"start": 1202,
"end": 1203,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1202,
"end": 1203,
"ctxt": 0
},
"value": "C",
"optional": false
},
"typeParams": null
}
]
}
},
{
"type": "TsTypeAliasDeclaration",
"span": {
"start": 1216,
"end": 1241,
"ctxt": 0
},
"declare": false,
"id": {
"type": "Identifier",
"span": {
"start": 1221,
"end": 1223,
"ctxt": 0
},
"value": "U1",
"optional": false
},
"typeParams": null,
"typeAnnotation": {
"type": "TsTypeReference",
"span": {
"start": 1226,
"end": 1240,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1226,
"end": 1233,
"ctxt": 0
},
"value": "Partial",
"optional": false
},
"typeParams": {
"type": "TsTypeParameterInstantiation",
"span": {
"start": 1233,
"end": 1240,
"ctxt": 0
},
"params": [
{
"type": "TsIntersectionType",
"span": {
"start": 1234,
"end": 1239,
"ctxt": 0
},
"types": [
{
"type": "TsTypeReference",
"span": {
"start": 1234,
"end": 1235,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1234,
"end": 1235,
"ctxt": 0
},
"value": "A",
"optional": false
},
"typeParams": null
},
{
"type": "TsTypeReference",
"span": {
"start": 1238,
"end": 1239,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1238,
"end": 1239,
"ctxt": 0
},
"value": "B",
"optional": false
},
"typeParams": null
}
]
}
]
}
}
},
{
"type": "TsTypeAliasDeclaration",
"span": {
"start": 1252,
"end": 1278,
"ctxt": 0
},
"declare": false,
"id": {
"type": "Identifier",
"span": {
"start": 1257,
"end": 1259,
"ctxt": 0
},
"value": "U2",
"optional": false
},
"typeParams": null,
"typeAnnotation": {
"type": "TsTypeReference",
"span": {
"start": 1262,
"end": 1277,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1262,
"end": 1270,
"ctxt": 0
},
"value": "Readonly",
"optional": false
},
"typeParams": {
"type": "TsTypeParameterInstantiation",
"span": {
"start": 1270,
"end": 1277,
"ctxt": 0
},
"params": [
{
"type": "TsIntersectionType",
"span": {
"start": 1271,
"end": 1276,
"ctxt": 0
},
"types": [
{
"type": "TsTypeReference",
"span": {
"start": 1271,
"end": 1272,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1271,
"end": 1272,
"ctxt": 0
},
"value": "A",
"optional": false
},
"typeParams": null
},
{
"type": "TsTypeReference",
"span": {
"start": 1275,
"end": 1276,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1275,
"end": 1276,
"ctxt": 0
},
"value": "B",
"optional": false
},
"typeParams": null
}
]
}
]
}
}
},
{
"type": "TsTypeAliasDeclaration",
"span": {
"start": 1289,
"end": 1315,
"ctxt": 0
},
"declare": false,
"id": {
"type": "Identifier",
"span": {
"start": 1294,
"end": 1296,
"ctxt": 0
},
"value": "U3",
"optional": false
},
"typeParams": null,
"typeAnnotation": {
"type": "TsIndexedAccessType",
"span": {
"start": 1299,
"end": 1314,
"ctxt": 0
},
"readonly": false,
"objectType": {
"type": "TsParenthesizedType",
"span": {
"start": 1299,
"end": 1306,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsIntersectionType",
"span": {
"start": 1300,
"end": 1305,
"ctxt": 0
},
"types": [
{
"type": "TsTypeReference",
"span": {
"start": 1300,
"end": 1301,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1300,
"end": 1301,
"ctxt": 0
},
"value": "A",
"optional": false
},
"typeParams": null
},
{
"type": "TsTypeReference",
"span": {
"start": 1304,
"end": 1305,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1304,
"end": 1305,
"ctxt": 0
},
"value": "B",
"optional": false
},
"typeParams": null
}
]
}
},
"indexType": {
"type": "TsLiteralType",
"span": {
"start": 1307,
"end": 1313,
"ctxt": 0
},
"literal": {
"type": "StringLiteral",
"span": {
"start": 1307,
"end": 1313,
"ctxt": 0
},
"value": "kind",
"hasEscape": false,
"kind": {
"type": "normal",
"containsQuote": true
}
}
}
}
},
{
"type": "TsTypeAliasDeclaration",
"span": {
"start": 1326,
"end": 1350,
"ctxt": 0
},
"declare": false,
"id": {
"type": "Identifier",
"span": {
"start": 1331,
"end": 1333,
"ctxt": 0
},
"value": "U4",
"optional": false
},
"typeParams": null,
"typeAnnotation": {
"type": "TsUnionType",
"span": {
"start": 1336,
"end": 1349,
"ctxt": 0
},
"types": [
{
"type": "TsIntersectionType",
"span": {
"start": 1336,
"end": 1341,
"ctxt": 0
},
"types": [
{
"type": "TsTypeReference",
"span": {
"start": 1336,
"end": 1337,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1336,
"end": 1337,
"ctxt": 0
},
"value": "A",
"optional": false
},
"typeParams": null
},
{
"type": "TsTypeReference",
"span": {
"start": 1340,
"end": 1341,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1340,
"end": 1341,
"ctxt": 0
},
"value": "B",
"optional": false
},
"typeParams": null
}
]
},
{
"type": "TsIntersectionType",
"span": {
"start": 1344,
"end": 1349,
"ctxt": 0
},
"types": [
{
"type": "TsTypeReference",
"span": {
"start": 1344,
"end": 1345,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1344,
"end": 1345,
"ctxt": 0
},
"value": "B",
"optional": false
},
"typeParams": null
},
{
"type": "TsTypeReference",
"span": {
"start": 1348,
"end": 1349,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1348,
"end": 1349,
"ctxt": 0
},
"value": "C",
"optional": false
},
"typeParams": null
}
]
}
]
}
},
{
"type": "TsTypeAliasDeclaration",
"span": {
"start": 1361,
"end": 1381,
"ctxt": 0
},
"declare": false,
"id": {
"type": "Identifier",
"span": {
"start": 1366,
"end": 1368,
"ctxt": 0
},
"value": "U5",
"optional": false
},
"typeParams": null,
"typeAnnotation": {
"type": "TsUnionType",
"span": {
"start": 1371,
"end": 1380,
"ctxt": 0
},
"types": [
{
"type": "TsTypeReference",
"span": {
"start": 1371,
"end": 1372,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1371,
"end": 1372,
"ctxt": 0
},
"value": "A",
"optional": false
},
"typeParams": null
},
{
"type": "TsIntersectionType",
"span": {
"start": 1375,
"end": 1380,
"ctxt": 0
},
"types": [
{
"type": "TsTypeReference",
"span": {
"start": 1375,
"end": 1376,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1375,
"end": 1376,
"ctxt": 0
},
"value": "B",
"optional": false
},
"typeParams": null
},
{
"type": "TsTypeReference",
"span": {
"start": 1379,
"end": 1380,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1379,
"end": 1380,
"ctxt": 0
},
"value": "C",
"optional": false
},
"typeParams": null
}
]
}
]
}
},
{
"type": "TsTypeAliasDeclaration",
"span": {
"start": 1389,
"end": 1413,
"ctxt": 0
},
"declare": false,
"id": {
"type": "Identifier",
"span": {
"start": 1394,
"end": 1396,
"ctxt": 0
},
"value": "K1",
"optional": false
},
"typeParams": null,
"typeAnnotation": {
"type": "TsTypeOperator",
"span": {
"start": 1399,
"end": 1412,
"ctxt": 0
},
"op": "keyof",
"typeAnnotation": {
"type": "TsParenthesizedType",
"span": {
"start": 1405,
"end": 1412,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsIntersectionType",
"span": {
"start": 1406,
"end": 1411,
"ctxt": 0
},
"types": [
{
"type": "TsTypeReference",
"span": {
"start": 1406,
"end": 1407,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1406,
"end": 1407,
"ctxt": 0
},
"value": "A",
"optional": false
},
"typeParams": null
},
{
"type": "TsTypeReference",
"span": {
"start": 1410,
"end": 1411,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1410,
"end": 1411,
"ctxt": 0
},
"value": "B",
"optional": false
},
"typeParams": null
}
]
}
}
}
},
{
"type": "TsTypeAliasDeclaration",
"span": {
"start": 1443,
"end": 1471,
"ctxt": 0
},
"declare": false,
"id": {
"type": "Identifier",
"span": {
"start": 1448,
"end": 1450,
"ctxt": 0
},
"value": "K2",
"optional": false
},
"typeParams": null,
"typeAnnotation": {
"type": "TsUnionType",
"span": {
"start": 1453,
"end": 1470,
"ctxt": 0
},
"types": [
{
"type": "TsTypeOperator",
"span": {
"start": 1453,
"end": 1460,
"ctxt": 0
},
"op": "keyof",
"typeAnnotation": {
"type": "TsTypeReference",
"span": {
"start": 1459,
"end": 1460,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1459,
"end": 1460,
"ctxt": 0
},
"value": "A",
"optional": false
},
"typeParams": null
}
},
{
"type": "TsTypeOperator",
"span": {
"start": 1463,
"end": 1470,
"ctxt": 0
},
"op": "keyof",
"typeAnnotation": {
"type": "TsTypeReference",
"span": {
"start": 1469,
"end": 1470,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1469,
"end": 1470,
"ctxt": 0
},
"value": "B",
"optional": false
},
"typeParams": null
}
}
]
}
},
{
"type": "TsTypeAliasDeclaration",
"span": {
"start": 1492,
"end": 1579,
"ctxt": 0
},
"declare": false,
"id": {
"type": "Identifier",
"span": {
"start": 1497,
"end": 1503,
"ctxt": 0
},
"value": "Merge1",
"optional": false
},
"typeParams": {
"type": "TsTypeParameterDeclaration",
"span": {
"start": 1503,
"end": 1509,
"ctxt": 0
},
"parameters": [
{
"type": "TsTypeParameter",
"span": {
"start": 1504,
"end": 1505,
"ctxt": 0
},
"name": {
"type": "Identifier",
"span": {
"start": 1504,
"end": 1505,
"ctxt": 0
},
"value": "T",
"optional": false
},
"constraint": null,
"default": null
},
{
"type": "TsTypeParameter",
"span": {
"start": 1507,
"end": 1508,
"ctxt": 0
},
"name": {
"type": "Identifier",
"span": {
"start": 1507,
"end": 1508,
"ctxt": 0
},
"value": "U",
"optional": false
},
"constraint": null,
"default": null
}
]
},
"typeAnnotation": {
"type": "TsMappedType",
"span": {
"start": 1512,
"end": 1579,
"ctxt": 0
},
"readonly": null,
"typeParam": {
"type": "TsTypeParameter",
"span": {
"start": 1515,
"end": 1533,
"ctxt": 0
},
"name": {
"type": "Identifier",
"span": {
"start": 1515,
"end": 1516,
"ctxt": 0
},
"value": "P",
"optional": false
},
"constraint": {
"type": "TsTypeOperator",
"span": {
"start": 1520,
"end": 1533,
"ctxt": 0
},
"op": "keyof",
"typeAnnotation": {
"type": "TsParenthesizedType",
"span": {
"start": 1526,
"end": 1533,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsIntersectionType",
"span": {
"start": 1527,
"end": 1532,
"ctxt": 0
},
"types": [
{
"type": "TsTypeReference",
"span": {
"start": 1527,
"end": 1528,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1527,
"end": 1528,
"ctxt": 0
},
"value": "T",
"optional": false
},
"typeParams": null
},
{
"type": "TsTypeReference",
"span": {
"start": 1531,
"end": 1532,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1531,
"end": 1532,
"ctxt": 0
},
"value": "U",
"optional": false
},
"typeParams": null
}
]
}
}
},
"default": null
},
"nameType": null,
"optional": null,
"typeAnnotation": {
"type": "TsConditionalType",
"span": {
"start": 1536,
"end": 1577,
"ctxt": 0
},
"checkType": {
"type": "TsTypeReference",
"span": {
"start": 1536,
"end": 1537,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1536,
"end": 1537,
"ctxt": 0
},
"value": "P",
"optional": false
},
"typeParams": null
},
"extendsType": {
"type": "TsTypeOperator",
"span": {
"start": 1546,
"end": 1553,
"ctxt": 0
},
"op": "keyof",
"typeAnnotation": {
"type": "TsTypeReference",
"span": {
"start": 1552,
"end": 1553,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1552,
"end": 1553,
"ctxt": 0
},
"value": "T",
"optional": false
},
"typeParams": null
}
},
"trueType": {
"type": "TsIndexedAccessType",
"span": {
"start": 1556,
"end": 1560,
"ctxt": 0
},
"readonly": false,
"objectType": {
"type": "TsTypeReference",
"span": {
"start": 1556,
"end": 1557,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1556,
"end": 1557,
"ctxt": 0
},
"value": "T",
"optional": false
},
"typeParams": null
},
"indexType": {
"type": "TsTypeReference",
"span": {
"start": 1558,
"end": 1559,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1558,
"end": 1559,
"ctxt": 0
},
"value": "P",
"optional": false
},
"typeParams": null
}
},
"falseType": {
"type": "TsIndexedAccessType",
"span": {
"start": 1563,
"end": 1577,
"ctxt": 0
},
"readonly": false,
"objectType": {
"type": "TsTypeReference",
"span": {
"start": 1563,
"end": 1564,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1563,
"end": 1564,
"ctxt": 0
},
"value": "U",
"optional": false
},
"typeParams": null
},
"indexType": {
"type": "TsIntersectionType",
"span": {
"start": 1565,
"end": 1576,
"ctxt": 0
},
"types": [
{
"type": "TsTypeReference",
"span": {
"start": 1565,
"end": 1566,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1565,
"end": 1566,
"ctxt": 0
},
"value": "P",
"optional": false
},
"typeParams": null
},
{
"type": "TsTypeOperator",
"span": {
"start": 1569,
"end": 1576,
"ctxt": 0
},
"op": "keyof",
"typeAnnotation": {
"type": "TsTypeReference",
"span": {
"start": 1575,
"end": 1576,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1575,
"end": 1576,
"ctxt": 0
},
"value": "U",
"optional": false
},
"typeParams": null
}
}
]
}
}
}
}
},
{
"type": "TsTypeAliasDeclaration",
"span": {
"start": 1580,
"end": 1671,
"ctxt": 0
},
"declare": false,
"id": {
"type": "Identifier",
"span": {
"start": 1585,
"end": 1591,
"ctxt": 0
},
"value": "Merge2",
"optional": false
},
"typeParams": {
"type": "TsTypeParameterDeclaration",
"span": {
"start": 1591,
"end": 1597,
"ctxt": 0
},
"parameters": [
{
"type": "TsTypeParameter",
"span": {
"start": 1592,
"end": 1593,
"ctxt": 0
},
"name": {
"type": "Identifier",
"span": {
"start": 1592,
"end": 1593,
"ctxt": 0
},
"value": "T",
"optional": false
},
"constraint": null,
"default": null
},
{
"type": "TsTypeParameter",
"span": {
"start": 1595,
"end": 1596,
"ctxt": 0
},
"name": {
"type": "Identifier",
"span": {
"start": 1595,
"end": 1596,
"ctxt": 0
},
"value": "U",
"optional": false
},
"constraint": null,
"default": null
}
]
},
"typeAnnotation": {
"type": "TsMappedType",
"span": {
"start": 1600,
"end": 1671,
"ctxt": 0
},
"readonly": null,
"typeParam": {
"type": "TsTypeParameter",
"span": {
"start": 1603,
"end": 1625,
"ctxt": 0
},
"name": {
"type": "Identifier",
"span": {
"start": 1603,
"end": 1604,
"ctxt": 0
},
"value": "P",
"optional": false
},
"constraint": {
"type": "TsUnionType",
"span": {
"start": 1608,
"end": 1625,
"ctxt": 0
},
"types": [
{
"type": "TsTypeOperator",
"span": {
"start": 1608,
"end": 1615,
"ctxt": 0
},
"op": "keyof",
"typeAnnotation": {
"type": "TsTypeReference",
"span": {
"start": 1614,
"end": 1615,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1614,
"end": 1615,
"ctxt": 0
},
"value": "T",
"optional": false
},
"typeParams": null
}
},
{
"type": "TsTypeOperator",
"span": {
"start": 1618,
"end": 1625,
"ctxt": 0
},
"op": "keyof",
"typeAnnotation": {
"type": "TsTypeReference",
"span": {
"start": 1624,
"end": 1625,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1624,
"end": 1625,
"ctxt": 0
},
"value": "U",
"optional": false
},
"typeParams": null
}
}
]
},
"default": null
},
"nameType": null,
"optional": null,
"typeAnnotation": {
"type": "TsConditionalType",
"span": {
"start": 1628,
"end": 1669,
"ctxt": 0
},
"checkType": {
"type": "TsTypeReference",
"span": {
"start": 1628,
"end": 1629,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1628,
"end": 1629,
"ctxt": 0
},
"value": "P",
"optional": false
},
"typeParams": null
},
"extendsType": {
"type": "TsTypeOperator",
"span": {
"start": 1638,
"end": 1645,
"ctxt": 0
},
"op": "keyof",
"typeAnnotation": {
"type": "TsTypeReference",
"span": {
"start": 1644,
"end": 1645,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1644,
"end": 1645,
"ctxt": 0
},
"value": "T",
"optional": false
},
"typeParams": null
}
},
"trueType": {
"type": "TsIndexedAccessType",
"span": {
"start": 1648,
"end": 1652,
"ctxt": 0
},
"readonly": false,
"objectType": {
"type": "TsTypeReference",
"span": {
"start": 1648,
"end": 1649,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1648,
"end": 1649,
"ctxt": 0
},
"value": "T",
"optional": false
},
"typeParams": null
},
"indexType": {
"type": "TsTypeReference",
"span": {
"start": 1650,
"end": 1651,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1650,
"end": 1651,
"ctxt": 0
},
"value": "P",
"optional": false
},
"typeParams": null
}
},
"falseType": {
"type": "TsIndexedAccessType",
"span": {
"start": 1655,
"end": 1669,
"ctxt": 0
},
"readonly": false,
"objectType": {
"type": "TsTypeReference",
"span": {
"start": 1655,
"end": 1656,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1655,
"end": 1656,
"ctxt": 0
},
"value": "U",
"optional": false
},
"typeParams": null
},
"indexType": {
"type": "TsIntersectionType",
"span": {
"start": 1657,
"end": 1668,
"ctxt": 0
},
"types": [
{
"type": "TsTypeReference",
"span": {
"start": 1657,
"end": 1658,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1657,
"end": 1658,
"ctxt": 0
},
"value": "P",
"optional": false
},
"typeParams": null
},
{
"type": "TsTypeOperator",
"span": {
"start": 1661,
"end": 1668,
"ctxt": 0
},
"op": "keyof",
"typeAnnotation": {
"type": "TsTypeReference",
"span": {
"start": 1667,
"end": 1668,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1667,
"end": 1668,
"ctxt": 0
},
"value": "U",
"optional": false
},
"typeParams": null
}
}
]
}
}
}
}
},
{
"type": "TsTypeAliasDeclaration",
"span": {
"start": 1673,
"end": 1715,
"ctxt": 0
},
"declare": false,
"id": {
"type": "Identifier",
"span": {
"start": 1678,
"end": 1680,
"ctxt": 0
},
"value": "M1",
"optional": false
},
"typeParams": null,
"typeAnnotation": {
"type": "TsIntersectionType",
"span": {
"start": 1683,
"end": 1714,
"ctxt": 0
},
"types": [
{
"type": "TsTypeLiteral",
"span": {
"start": 1683,
"end": 1697,
"ctxt": 0
},
"members": [
{
"type": "TsPropertySignature",
"span": {
"start": 1685,
"end": 1690,
"ctxt": 0
},
"readonly": false,
"key": {
"type": "Identifier",
"span": {
"start": 1685,
"end": 1686,
"ctxt": 0
},
"value": "a",
"optional": false
},
"computed": false,
"optional": false,
"init": null,
"params": [],
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 1686,
"end": 1689,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsLiteralType",
"span": {
"start": 1688,
"end": 1689,
"ctxt": 0
},
"literal": {
"type": "NumericLiteral",
"span": {
"start": 1688,
"end": 1689,
"ctxt": 0
},
"value": 1.0
}
}
},
"typeParams": null
},
{
"type": "TsPropertySignature",
"span": {
"start": 1691,
"end": 1695,
"ctxt": 0
},
"readonly": false,
"key": {
"type": "Identifier",
"span": {
"start": 1691,
"end": 1692,
"ctxt": 0
},
"value": "b",
"optional": false
},
"computed": false,
"optional": false,
"init": null,
"params": [],
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 1692,
"end": 1695,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsLiteralType",
"span": {
"start": 1694,
"end": 1695,
"ctxt": 0
},
"literal": {
"type": "NumericLiteral",
"span": {
"start": 1694,
"end": 1695,
"ctxt": 0
},
"value": 2.0
}
}
},
"typeParams": null
}
]
},
{
"type": "TsTypeLiteral",
"span": {
"start": 1700,
"end": 1714,
"ctxt": 0
},
"members": [
{
"type": "TsPropertySignature",
"span": {
"start": 1702,
"end": 1707,
"ctxt": 0
},
"readonly": false,
"key": {
"type": "Identifier",
"span": {
"start": 1702,
"end": 1703,
"ctxt": 0
},
"value": "a",
"optional": false
},
"computed": false,
"optional": false,
"init": null,
"params": [],
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 1703,
"end": 1706,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsLiteralType",
"span": {
"start": 1705,
"end": 1706,
"ctxt": 0
},
"literal": {
"type": "NumericLiteral",
"span": {
"start": 1705,
"end": 1706,
"ctxt": 0
},
"value": 2.0
}
}
},
"typeParams": null
},
{
"type": "TsPropertySignature",
"span": {
"start": 1708,
"end": 1712,
"ctxt": 0
},
"readonly": false,
"key": {
"type": "Identifier",
"span": {
"start": 1708,
"end": 1709,
"ctxt": 0
},
"value": "c",
"optional": false
},
"computed": false,
"optional": false,
"init": null,
"params": [],
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 1709,
"end": 1712,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsLiteralType",
"span": {
"start": 1711,
"end": 1712,
"ctxt": 0
},
"literal": {
"type": "NumericLiteral",
"span": {
"start": 1711,
"end": 1712,
"ctxt": 0
},
"value": 3.0
}
}
},
"typeParams": null
}
]
}
]
}
},
{
"type": "TsTypeAliasDeclaration",
"span": {
"start": 1726,
"end": 1775,
"ctxt": 0
},
"declare": false,
"id": {
"type": "Identifier",
"span": {
"start": 1731,
"end": 1733,
"ctxt": 0
},
"value": "M2",
"optional": false
},
"typeParams": null,
"typeAnnotation": {
"type": "TsTypeReference",
"span": {
"start": 1736,
"end": 1774,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1736,
"end": 1742,
"ctxt": 0
},
"value": "Merge1",
"optional": false
},
"typeParams": {
"type": "TsTypeParameterInstantiation",
"span": {
"start": 1742,
"end": 1774,
"ctxt": 0
},
"params": [
{
"type": "TsTypeLiteral",
"span": {
"start": 1743,
"end": 1757,
"ctxt": 0
},
"members": [
{
"type": "TsPropertySignature",
"span": {
"start": 1745,
"end": 1750,
"ctxt": 0
},
"readonly": false,
"key": {
"type": "Identifier",
"span": {
"start": 1745,
"end": 1746,
"ctxt": 0
},
"value": "a",
"optional": false
},
"computed": false,
"optional": false,
"init": null,
"params": [],
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 1746,
"end": 1749,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsLiteralType",
"span": {
"start": 1748,
"end": 1749,
"ctxt": 0
},
"literal": {
"type": "NumericLiteral",
"span": {
"start": 1748,
"end": 1749,
"ctxt": 0
},
"value": 1.0
}
}
},
"typeParams": null
},
{
"type": "TsPropertySignature",
"span": {
"start": 1751,
"end": 1755,
"ctxt": 0
},
"readonly": false,
"key": {
"type": "Identifier",
"span": {
"start": 1751,
"end": 1752,
"ctxt": 0
},
"value": "b",
"optional": false
},
"computed": false,
"optional": false,
"init": null,
"params": [],
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 1752,
"end": 1755,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsLiteralType",
"span": {
"start": 1754,
"end": 1755,
"ctxt": 0
},
"literal": {
"type": "NumericLiteral",
"span": {
"start": 1754,
"end": 1755,
"ctxt": 0
},
"value": 2.0
}
}
},
"typeParams": null
}
]
},
{
"type": "TsTypeLiteral",
"span": {
"start": 1759,
"end": 1773,
"ctxt": 0
},
"members": [
{
"type": "TsPropertySignature",
"span": {
"start": 1761,
"end": 1766,
"ctxt": 0
},
"readonly": false,
"key": {
"type": "Identifier",
"span": {
"start": 1761,
"end": 1762,
"ctxt": 0
},
"value": "a",
"optional": false
},
"computed": false,
"optional": false,
"init": null,
"params": [],
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 1762,
"end": 1765,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsLiteralType",
"span": {
"start": 1764,
"end": 1765,
"ctxt": 0
},
"literal": {
"type": "NumericLiteral",
"span": {
"start": 1764,
"end": 1765,
"ctxt": 0
},
"value": 2.0
}
}
},
"typeParams": null
},
{
"type": "TsPropertySignature",
"span": {
"start": 1767,
"end": 1771,
"ctxt": 0
},
"readonly": false,
"key": {
"type": "Identifier",
"span": {
"start": 1767,
"end": 1768,
"ctxt": 0
},
"value": "c",
"optional": false
},
"computed": false,
"optional": false,
"init": null,
"params": [],
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 1768,
"end": 1771,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsLiteralType",
"span": {
"start": 1770,
"end": 1771,
"ctxt": 0
},
"literal": {
"type": "NumericLiteral",
"span": {
"start": 1770,
"end": 1771,
"ctxt": 0
},
"value": 3.0
}
}
},
"typeParams": null
}
]
}
]
}
}
},
{
"type": "TsTypeAliasDeclaration",
"span": {
"start": 1783,
"end": 1832,
"ctxt": 0
},
"declare": false,
"id": {
"type": "Identifier",
"span": {
"start": 1788,
"end": 1790,
"ctxt": 0
},
"value": "M3",
"optional": false
},
"typeParams": null,
"typeAnnotation": {
"type": "TsTypeReference",
"span": {
"start": 1793,
"end": 1831,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1793,
"end": 1799,
"ctxt": 0
},
"value": "Merge2",
"optional": false
},
"typeParams": {
"type": "TsTypeParameterInstantiation",
"span": {
"start": 1799,
"end": 1831,
"ctxt": 0
},
"params": [
{
"type": "TsTypeLiteral",
"span": {
"start": 1800,
"end": 1814,
"ctxt": 0
},
"members": [
{
"type": "TsPropertySignature",
"span": {
"start": 1802,
"end": 1807,
"ctxt": 0
},
"readonly": false,
"key": {
"type": "Identifier",
"span": {
"start": 1802,
"end": 1803,
"ctxt": 0
},
"value": "a",
"optional": false
},
"computed": false,
"optional": false,
"init": null,
"params": [],
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 1803,
"end": 1806,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsLiteralType",
"span": {
"start": 1805,
"end": 1806,
"ctxt": 0
},
"literal": {
"type": "NumericLiteral",
"span": {
"start": 1805,
"end": 1806,
"ctxt": 0
},
"value": 1.0
}
}
},
"typeParams": null
},
{
"type": "TsPropertySignature",
"span": {
"start": 1808,
"end": 1812,
"ctxt": 0
},
"readonly": false,
"key": {
"type": "Identifier",
"span": {
"start": 1808,
"end": 1809,
"ctxt": 0
},
"value": "b",
"optional": false
},
"computed": false,
"optional": false,
"init": null,
"params": [],
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 1809,
"end": 1812,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsLiteralType",
"span": {
"start": 1811,
"end": 1812,
"ctxt": 0
},
"literal": {
"type": "NumericLiteral",
"span": {
"start": 1811,
"end": 1812,
"ctxt": 0
},
"value": 2.0
}
}
},
"typeParams": null
}
]
},
{
"type": "TsTypeLiteral",
"span": {
"start": 1816,
"end": 1830,
"ctxt": 0
},
"members": [
{
"type": "TsPropertySignature",
"span": {
"start": 1818,
"end": 1823,
"ctxt": 0
},
"readonly": false,
"key": {
"type": "Identifier",
"span": {
"start": 1818,
"end": 1819,
"ctxt": 0
},
"value": "a",
"optional": false
},
"computed": false,
"optional": false,
"init": null,
"params": [],
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 1819,
"end": 1822,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsLiteralType",
"span": {
"start": 1821,
"end": 1822,
"ctxt": 0
},
"literal": {
"type": "NumericLiteral",
"span": {
"start": 1821,
"end": 1822,
"ctxt": 0
},
"value": 2.0
}
}
},
"typeParams": null
},
{
"type": "TsPropertySignature",
"span": {
"start": 1824,
"end": 1828,
"ctxt": 0
},
"readonly": false,
"key": {
"type": "Identifier",
"span": {
"start": 1824,
"end": 1825,
"ctxt": 0
},
"value": "c",
"optional": false
},
"computed": false,
"optional": false,
"init": null,
"params": [],
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 1825,
"end": 1828,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsLiteralType",
"span": {
"start": 1827,
"end": 1828,
"ctxt": 0
},
"literal": {
"type": "NumericLiteral",
"span": {
"start": 1827,
"end": 1828,
"ctxt": 0
},
"value": 3.0
}
}
},
"typeParams": null
}
]
}
]
}
}
},
{
"type": "TsTypeAliasDeclaration",
"span": {
"start": 1859,
"end": 1896,
"ctxt": 0
},
"declare": false,
"id": {
"type": "Identifier",
"span": {
"start": 1864,
"end": 1865,
"ctxt": 0
},
"value": "D",
"optional": false
},
"typeParams": null,
"typeAnnotation": {
"type": "TsTypeLiteral",
"span": {
"start": 1868,
"end": 1895,
"ctxt": 0
},
"members": [
{
"type": "TsPropertySignature",
"span": {
"start": 1870,
"end": 1880,
"ctxt": 0
},
"readonly": false,
"key": {
"type": "Identifier",
"span": {
"start": 1870,
"end": 1874,
"ctxt": 0
},
"value": "kind",
"optional": false
},
"computed": false,
"optional": false,
"init": null,
"params": [],
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 1874,
"end": 1879,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsLiteralType",
"span": {
"start": 1876,
"end": 1879,
"ctxt": 0
},
"literal": {
"type": "StringLiteral",
"span": {
"start": 1876,
"end": 1879,
"ctxt": 0
},
"value": "d",
"hasEscape": false,
"kind": {
"type": "normal",
"containsQuote": true
}
}
}
},
"typeParams": null
},
{
"type": "TsPropertySignature",
"span": {
"start": 1881,
"end": 1893,
"ctxt": 0
},
"readonly": false,
"key": {
"type": "Identifier",
"span": {
"start": 1881,
"end": 1884,
"ctxt": 0
},
"value": "foo",
"optional": false
},
"computed": false,
"optional": false,
"init": null,
"params": [],
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 1884,
"end": 1893,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsKeywordType",
"span": {
"start": 1886,
"end": 1893,
"ctxt": 0
},
"kind": "unknown"
}
},
"typeParams": null
}
]
}
},
{
"type": "TsTypeAliasDeclaration",
"span": {
"start": 1897,
"end": 1934,
"ctxt": 0
},
"declare": false,
"id": {
"type": "Identifier",
"span": {
"start": 1902,
"end": 1903,
"ctxt": 0
},
"value": "E",
"optional": false
},
"typeParams": null,
"typeAnnotation": {
"type": "TsTypeLiteral",
"span": {
"start": 1906,
"end": 1933,
"ctxt": 0
},
"members": [
{
"type": "TsPropertySignature",
"span": {
"start": 1908,
"end": 1918,
"ctxt": 0
},
"readonly": false,
"key": {
"type": "Identifier",
"span": {
"start": 1908,
"end": 1912,
"ctxt": 0
},
"value": "kind",
"optional": false
},
"computed": false,
"optional": false,
"init": null,
"params": [],
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 1912,
"end": 1917,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsLiteralType",
"span": {
"start": 1914,
"end": 1917,
"ctxt": 0
},
"literal": {
"type": "StringLiteral",
"span": {
"start": 1914,
"end": 1917,
"ctxt": 0
},
"value": "e",
"hasEscape": false,
"kind": {
"type": "normal",
"containsQuote": true
}
}
}
},
"typeParams": null
},
{
"type": "TsPropertySignature",
"span": {
"start": 1919,
"end": 1931,
"ctxt": 0
},
"readonly": false,
"key": {
"type": "Identifier",
"span": {
"start": 1919,
"end": 1922,
"ctxt": 0
},
"value": "foo",
"optional": false
},
"computed": false,
"optional": false,
"init": null,
"params": [],
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 1922,
"end": 1931,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsKeywordType",
"span": {
"start": 1924,
"end": 1931,
"ctxt": 0
},
"kind": "unknown"
}
},
"typeParams": null
}
]
}
},
{
"type": "FunctionDeclaration",
"identifier": {
"type": "Identifier",
"span": {
"start": 1953,
"end": 1956,
"ctxt": 0
},
"value": "f10",
"optional": false
},
"declare": true,
"params": [
{
"type": "Parameter",
"span": {
"start": 1960,
"end": 1973,
"ctxt": 0
},
"decorators": [],
"pat": {
"type": "Identifier",
"span": {
"start": 1960,
"end": 1973,
"ctxt": 0
},
"value": "x",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 1961,
"end": 1973,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsTypeLiteral",
"span": {
"start": 1963,
"end": 1973,
"ctxt": 0
},
"members": [
{
"type": "TsPropertySignature",
"span": {
"start": 1965,
"end": 1971,
"ctxt": 0
},
"readonly": false,
"key": {
"type": "Identifier",
"span": {
"start": 1965,
"end": 1968,
"ctxt": 0
},
"value": "foo",
"optional": false
},
"computed": false,
"optional": false,
"init": null,
"params": [],
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 1968,
"end": 1971,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsTypeReference",
"span": {
"start": 1970,
"end": 1971,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1970,
"end": 1971,
"ctxt": 0
},
"value": "T",
"optional": false
},
"typeParams": null
}
},
"typeParams": null
}
]
}
}
}
}
],
"decorators": [],
"span": {
"start": 1936,
"end": 1978,
"ctxt": 0
},
"body": null,
"generator": false,
"async": false,
"typeParameters": {
"type": "TsTypeParameterDeclaration",
"span": {
"start": 1956,
"end": 1959,
"ctxt": 0
},
"parameters": [
{
"type": "TsTypeParameter",
"span": {
"start": 1957,
"end": 1958,
"ctxt": 0
},
"name": {
"type": "Identifier",
"span": {
"start": 1957,
"end": 1958,
"ctxt": 0
},
"value": "T",
"optional": false
},
"constraint": null,
"default": null
}
]
},
"returnType": {
"type": "TsTypeAnnotation",
"span": {
"start": 1974,
"end": 1977,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsTypeReference",
"span": {
"start": 1976,
"end": 1977,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1976,
"end": 1977,
"ctxt": 0
},
"value": "T",
"optional": false
},
"typeParams": null
}
}
},
{
"type": "VariableDeclaration",
"span": {
"start": 1980,
"end": 2002,
"ctxt": 0
},
"kind": "let",
"declare": true,
"declarations": [
{
"type": "VariableDeclarator",
"span": {
"start": 1992,
"end": 2001,
"ctxt": 0
},
"id": {
"type": "Identifier",
"span": {
"start": 1992,
"end": 1994,
"ctxt": 0
},
"value": "a1",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 1994,
"end": 2001,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsUnionType",
"span": {
"start": 1996,
"end": 2001,
"ctxt": 0
},
"types": [
{
"type": "TsTypeReference",
"span": {
"start": 1996,
"end": 1997,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 1996,
"end": 1997,
"ctxt": 0
},
"value": "A",
"optional": false
},
"typeParams": null
},
{
"type": "TsTypeReference",
"span": {
"start": 2000,
"end": 2001,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 2000,
"end": 2001,
"ctxt": 0
},
"value": "D",
"optional": false
},
"typeParams": null
}
]
}
}
},
"init": null,
"definite": false
}
]
},
{
"type": "VariableDeclaration",
"span": {
"start": 2003,
"end": 2029,
"ctxt": 0
},
"kind": "let",
"declare": true,
"declarations": [
{
"type": "VariableDeclarator",
"span": {
"start": 2015,
"end": 2028,
"ctxt": 0
},
"id": {
"type": "Identifier",
"span": {
"start": 2015,
"end": 2017,
"ctxt": 0
},
"value": "a2",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 2017,
"end": 2028,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsUnionType",
"span": {
"start": 2019,
"end": 2028,
"ctxt": 0
},
"types": [
{
"type": "TsTypeReference",
"span": {
"start": 2019,
"end": 2020,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 2019,
"end": 2020,
"ctxt": 0
},
"value": "A",
"optional": false
},
"typeParams": null
},
{
"type": "TsIntersectionType",
"span": {
"start": 2023,
"end": 2028,
"ctxt": 0
},
"types": [
{
"type": "TsTypeReference",
"span": {
"start": 2023,
"end": 2024,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 2023,
"end": 2024,
"ctxt": 0
},
"value": "D",
"optional": false
},
"typeParams": null
},
{
"type": "TsTypeReference",
"span": {
"start": 2027,
"end": 2028,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 2027,
"end": 2028,
"ctxt": 0
},
"value": "E",
"optional": false
},
"typeParams": null
}
]
}
]
}
}
},
"init": null,
"definite": false
}
]
},
{
"type": "VariableDeclaration",
"span": {
"start": 2031,
"end": 2048,
"ctxt": 0
},
"kind": "let",
"declare": false,
"declarations": [
{
"type": "VariableDeclarator",
"span": {
"start": 2035,
"end": 2047,
"ctxt": 0
},
"id": {
"type": "Identifier",
"span": {
"start": 2035,
"end": 2037,
"ctxt": 0
},
"value": "r1",
"optional": false,
"typeAnnotation": null
},
"init": {
"type": "CallExpression",
"span": {
"start": 2040,
"end": 2047,
"ctxt": 0
},
"callee": {
"type": "Identifier",
"span": {
"start": 2040,
"end": 2043,
"ctxt": 0
},
"value": "f10",
"optional": false
},
"arguments": [
{
"spread": null,
"expression": {
"type": "Identifier",
"span": {
"start": 2044,
"end": 2046,
"ctxt": 0
},
"value": "a1",
"optional": false
}
}
],
"typeArguments": null
},
"definite": false
}
]
},
{
"type": "VariableDeclaration",
"span": {
"start": 2061,
"end": 2078,
"ctxt": 0
},
"kind": "let",
"declare": false,
"declarations": [
{
"type": "VariableDeclarator",
"span": {
"start": 2065,
"end": 2077,
"ctxt": 0
},
"id": {
"type": "Identifier",
"span": {
"start": 2065,
"end": 2067,
"ctxt": 0
},
"value": "r2",
"optional": false,
"typeAnnotation": null
},
"init": {
"type": "CallExpression",
"span": {
"start": 2070,
"end": 2077,
"ctxt": 0
},
"callee": {
"type": "Identifier",
"span": {
"start": 2070,
"end": 2073,
"ctxt": 0
},
"value": "f10",
"optional": false
},
"arguments": [
{
"spread": null,
"expression": {
"type": "Identifier",
"span": {
"start": 2074,
"end": 2076,
"ctxt": 0
},
"value": "a2",
"optional": false
}
}
],
"typeArguments": null
},
"definite": false
}
]
},
{
"type": "VariableDeclaration",
"span": {
"start": 2113,
"end": 2144,
"ctxt": 0
},
"kind": "const",
"declare": false,
"declarations": [
{
"type": "VariableDeclarator",
"span": {
"start": 2119,
"end": 2143,
"ctxt": 0
},
"id": {
"type": "Identifier",
"span": {
"start": 2119,
"end": 2121,
"ctxt": 0
},
"value": "x1",
"optional": false,
"typeAnnotation": null
},
"init": {
"type": "ObjectExpression",
"span": {
"start": 2124,
"end": 2143,
"ctxt": 0
},
"properties": [
{
"type": "KeyValueProperty",
"key": {
"type": "Identifier",
"span": {
"start": 2126,
"end": 2127,
"ctxt": 0
},
"value": "a",
"optional": false
},
"value": {
"type": "StringLiteral",
"span": {
"start": 2129,
"end": 2134,
"ctxt": 0
},
"value": "foo",
"hasEscape": false,
"kind": {
"type": "normal",
"containsQuote": true
}
}
},
{
"type": "KeyValueProperty",
"key": {
"type": "Identifier",
"span": {
"start": 2136,
"end": 2137,
"ctxt": 0
},
"value": "b",
"optional": false
},
"value": {
"type": "NumericLiteral",
"span": {
"start": 2139,
"end": 2141,
"ctxt": 0
},
"value": 42.0
}
}
]
},
"definite": false
}
]
},
{
"type": "VariableDeclaration",
"span": {
"start": 2145,
"end": 2178,
"ctxt": 0
},
"kind": "const",
"declare": false,
"declarations": [
{
"type": "VariableDeclarator",
"span": {
"start": 2151,
"end": 2177,
"ctxt": 0
},
"id": {
"type": "Identifier",
"span": {
"start": 2151,
"end": 2153,
"ctxt": 0
},
"value": "x2",
"optional": false,
"typeAnnotation": null
},
"init": {
"type": "ObjectExpression",
"span": {
"start": 2156,
"end": 2177,
"ctxt": 0
},
"properties": [
{
"type": "KeyValueProperty",
"key": {
"type": "Identifier",
"span": {
"start": 2158,
"end": 2159,
"ctxt": 0
},
"value": "a",
"optional": false
},
"value": {
"type": "StringLiteral",
"span": {
"start": 2161,
"end": 2166,
"ctxt": 0
},
"value": "foo",
"hasEscape": false,
"kind": {
"type": "normal",
"containsQuote": true
}
}
},
{
"type": "KeyValueProperty",
"key": {
"type": "Identifier",
"span": {
"start": 2168,
"end": 2169,
"ctxt": 0
},
"value": "b",
"optional": false
},
"value": {
"type": "BooleanLiteral",
"span": {
"start": 2171,
"end": 2175,
"ctxt": 0
},
"value": true
}
}
]
},
"definite": false
}
]
},
{
"type": "VariableDeclaration",
"span": {
"start": 2180,
"end": 2205,
"ctxt": 0
},
"kind": "let",
"declare": true,
"declarations": [
{
"type": "VariableDeclarator",
"span": {
"start": 2192,
"end": 2204,
"ctxt": 0
},
"id": {
"type": "Identifier",
"span": {
"start": 2192,
"end": 2193,
"ctxt": 0
},
"value": "k",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 2193,
"end": 2204,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsUnionType",
"span": {
"start": 2195,
"end": 2204,
"ctxt": 0
},
"types": [
{
"type": "TsLiteralType",
"span": {
"start": 2195,
"end": 2198,
"ctxt": 0
},
"literal": {
"type": "StringLiteral",
"span": {
"start": 2195,
"end": 2198,
"ctxt": 0
},
"value": "a",
"hasEscape": false,
"kind": {
"type": "normal",
"containsQuote": true
}
}
},
{
"type": "TsLiteralType",
"span": {
"start": 2201,
"end": 2204,
"ctxt": 0
},
"literal": {
"type": "StringLiteral",
"span": {
"start": 2201,
"end": 2204,
"ctxt": 0
},
"value": "b",
"hasEscape": false,
"kind": {
"type": "normal",
"containsQuote": true
}
}
}
]
}
}
},
"init": null,
"definite": false
}
]
},
{
"type": "ExpressionStatement",
"span": {
"start": 2207,
"end": 2228,
"ctxt": 0
},
"expression": {
"type": "AssignmentExpression",
"span": {
"start": 2207,
"end": 2227,
"ctxt": 0
},
"operator": "=",
"left": {
"type": "MemberExpression",
"span": {
"start": 2207,
"end": 2212,
"ctxt": 0
},
"object": {
"type": "Identifier",
"span": {
"start": 2207,
"end": 2209,
"ctxt": 0
},
"value": "x1",
"optional": false
},
"property": {
"type": "Computed",
"span": {
"start": 2209,
"end": 2212,
"ctxt": 0
},
"expression": {
"type": "Identifier",
"span": {
"start": 2210,
"end": 2211,
"ctxt": 0
},
"value": "k",
"optional": false
}
}
},
"right": {
"type": "TsAsExpression",
"span": {
"start": 2215,
"end": 2227,
"ctxt": 0
},
"expression": {
"type": "StringLiteral",
"span": {
"start": 2215,
"end": 2220,
"ctxt": 0
},
"value": "bar",
"hasEscape": false,
"kind": {
"type": "normal",
"containsQuote": true
}
},
"typeAnnotation": {
"type": "TsKeywordType",
"span": {
"start": 2224,
"end": 2227,
"ctxt": 0
},
"kind": "any"
}
}
}
},
{
"type": "ExpressionStatement",
"span": {
"start": 2239,
"end": 2260,
"ctxt": 0
},
"expression": {
"type": "AssignmentExpression",
"span": {
"start": 2239,
"end": 2259,
"ctxt": 0
},
"operator": "=",
"left": {
"type": "MemberExpression",
"span": {
"start": 2239,
"end": 2244,
"ctxt": 0
},
"object": {
"type": "Identifier",
"span": {
"start": 2239,
"end": 2241,
"ctxt": 0
},
"value": "x2",
"optional": false
},
"property": {
"type": "Computed",
"span": {
"start": 2241,
"end": 2244,
"ctxt": 0
},
"expression": {
"type": "Identifier",
"span": {
"start": 2242,
"end": 2243,
"ctxt": 0
},
"value": "k",
"optional": false
}
}
},
"right": {
"type": "TsAsExpression",
"span": {
"start": 2247,
"end": 2259,
"ctxt": 0
},
"expression": {
"type": "StringLiteral",
"span": {
"start": 2247,
"end": 2252,
"ctxt": 0
},
"value": "bar",
"hasEscape": false,
"kind": {
"type": "normal",
"containsQuote": true
}
},
"typeAnnotation": {
"type": "TsKeywordType",
"span": {
"start": 2256,
"end": 2259,
"ctxt": 0
},
"kind": "any"
}
}
}
},
{
"type": "TsEnumDeclaration",
"span": {
"start": 2272,
"end": 2290,
"ctxt": 0
},
"declare": false,
"isConst": true,
"id": {
"type": "Identifier",
"span": {
"start": 2283,
"end": 2287,
"ctxt": 0
},
"value": "Tag1",
"optional": false
},
"members": []
},
{
"type": "TsEnumDeclaration",
"span": {
"start": 2291,
"end": 2309,
"ctxt": 0
},
"declare": false,
"isConst": true,
"id": {
"type": "Identifier",
"span": {
"start": 2302,
"end": 2306,
"ctxt": 0
},
"value": "Tag2",
"optional": false
},
"members": []
},
{
"type": "VariableDeclaration",
"span": {
"start": 2311,
"end": 2341,
"ctxt": 0
},
"kind": "let",
"declare": true,
"declarations": [
{
"type": "VariableDeclarator",
"span": {
"start": 2323,
"end": 2340,
"ctxt": 0
},
"id": {
"type": "Identifier",
"span": {
"start": 2323,
"end": 2325,
"ctxt": 0
},
"value": "s1",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 2325,
"end": 2340,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsIntersectionType",
"span": {
"start": 2327,
"end": 2340,
"ctxt": 0
},
"types": [
{
"type": "TsKeywordType",
"span": {
"start": 2327,
"end": 2333,
"ctxt": 0
},
"kind": "string"
},
{
"type": "TsTypeReference",
"span": {
"start": 2336,
"end": 2340,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 2336,
"end": 2340,
"ctxt": 0
},
"value": "Tag1",
"optional": false
},
"typeParams": null
}
]
}
}
},
"init": null,
"definite": false
}
]
},
{
"type": "VariableDeclaration",
"span": {
"start": 2342,
"end": 2372,
"ctxt": 0
},
"kind": "let",
"declare": true,
"declarations": [
{
"type": "VariableDeclarator",
"span": {
"start": 2354,
"end": 2371,
"ctxt": 0
},
"id": {
"type": "Identifier",
"span": {
"start": 2354,
"end": 2356,
"ctxt": 0
},
"value": "s2",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 2356,
"end": 2371,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsIntersectionType",
"span": {
"start": 2358,
"end": 2371,
"ctxt": 0
},
"types": [
{
"type": "TsKeywordType",
"span": {
"start": 2358,
"end": 2364,
"ctxt": 0
},
"kind": "string"
},
{
"type": "TsTypeReference",
"span": {
"start": 2367,
"end": 2371,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 2367,
"end": 2371,
"ctxt": 0
},
"value": "Tag2",
"optional": false
},
"typeParams": null
}
]
}
}
},
"init": null,
"definite": false
}
]
},
{
"type": "VariableDeclaration",
"span": {
"start": 2374,
"end": 2416,
"ctxt": 0
},
"kind": "let",
"declare": true,
"declarations": [
{
"type": "VariableDeclarator",
"span": {
"start": 2386,
"end": 2415,
"ctxt": 0
},
"id": {
"type": "Identifier",
"span": {
"start": 2386,
"end": 2388,
"ctxt": 0
},
"value": "t1",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 2388,
"end": 2415,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsUnionType",
"span": {
"start": 2390,
"end": 2415,
"ctxt": 0
},
"types": [
{
"type": "TsIntersectionType",
"span": {
"start": 2390,
"end": 2403,
"ctxt": 0
},
"types": [
{
"type": "TsKeywordType",
"span": {
"start": 2390,
"end": 2396,
"ctxt": 0
},
"kind": "string"
},
{
"type": "TsTypeReference",
"span": {
"start": 2399,
"end": 2403,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 2399,
"end": 2403,
"ctxt": 0
},
"value": "Tag1",
"optional": false
},
"typeParams": null
}
]
},
{
"type": "TsKeywordType",
"span": {
"start": 2406,
"end": 2415,
"ctxt": 0
},
"kind": "undefined"
}
]
}
}
},
"init": null,
"definite": false
}
]
},
{
"type": "VariableDeclaration",
"span": {
"start": 2417,
"end": 2459,
"ctxt": 0
},
"kind": "let",
"declare": true,
"declarations": [
{
"type": "VariableDeclarator",
"span": {
"start": 2429,
"end": 2458,
"ctxt": 0
},
"id": {
"type": "Identifier",
"span": {
"start": 2429,
"end": 2431,
"ctxt": 0
},
"value": "t2",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 2431,
"end": 2458,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsUnionType",
"span": {
"start": 2433,
"end": 2458,
"ctxt": 0
},
"types": [
{
"type": "TsIntersectionType",
"span": {
"start": 2433,
"end": 2446,
"ctxt": 0
},
"types": [
{
"type": "TsKeywordType",
"span": {
"start": 2433,
"end": 2439,
"ctxt": 0
},
"kind": "string"
},
{
"type": "TsTypeReference",
"span": {
"start": 2442,
"end": 2446,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 2442,
"end": 2446,
"ctxt": 0
},
"value": "Tag2",
"optional": false
},
"typeParams": null
}
]
},
{
"type": "TsKeywordType",
"span": {
"start": 2449,
"end": 2458,
"ctxt": 0
},
"kind": "undefined"
}
]
}
}
},
"init": null,
"definite": false
}
]
},
{
"type": "ExpressionStatement",
"span": {
"start": 2461,
"end": 2469,
"ctxt": 0
},
"expression": {
"type": "AssignmentExpression",
"span": {
"start": 2461,
"end": 2468,
"ctxt": 0
},
"operator": "=",
"left": {
"type": "Identifier",
"span": {
"start": 2461,
"end": 2463,
"ctxt": 0
},
"value": "s1",
"optional": false,
"typeAnnotation": null
},
"right": {
"type": "Identifier",
"span": {
"start": 2466,
"end": 2468,
"ctxt": 0
},
"value": "s2",
"optional": false
}
}
},
{
"type": "ExpressionStatement",
"span": {
"start": 2470,
"end": 2478,
"ctxt": 0
},
"expression": {
"type": "AssignmentExpression",
"span": {
"start": 2470,
"end": 2477,
"ctxt": 0
},
"operator": "=",
"left": {
"type": "Identifier",
"span": {
"start": 2470,
"end": 2472,
"ctxt": 0
},
"value": "s2",
"optional": false,
"typeAnnotation": null
},
"right": {
"type": "Identifier",
"span": {
"start": 2475,
"end": 2477,
"ctxt": 0
},
"value": "s1",
"optional": false
}
}
},
{
"type": "ExpressionStatement",
"span": {
"start": 2480,
"end": 2488,
"ctxt": 0
},
"expression": {
"type": "AssignmentExpression",
"span": {
"start": 2480,
"end": 2487,
"ctxt": 0
},
"operator": "=",
"left": {
"type": "Identifier",
"span": {
"start": 2480,
"end": 2482,
"ctxt": 0
},
"value": "t1",
"optional": false,
"typeAnnotation": null
},
"right": {
"type": "Identifier",
"span": {
"start": 2485,
"end": 2487,
"ctxt": 0
},
"value": "t2",
"optional": false
}
}
},
{
"type": "ExpressionStatement",
"span": {
"start": 2489,
"end": 2497,
"ctxt": 0
},
"expression": {
"type": "AssignmentExpression",
"span": {
"start": 2489,
"end": 2496,
"ctxt": 0
},
"operator": "=",
"left": {
"type": "Identifier",
"span": {
"start": 2489,
"end": 2491,
"ctxt": 0
},
"value": "t2",
"optional": false,
"typeAnnotation": null
},
"right": {
"type": "Identifier",
"span": {
"start": 2494,
"end": 2496,
"ctxt": 0
},
"value": "t1",
"optional": false
}
}
},
{
"type": "VariableDeclaration",
"span": {
"start": 2521,
"end": 2565,
"ctxt": 0
},
"kind": "const",
"declare": false,
"declarations": [
{
"type": "VariableDeclarator",
"span": {
"start": 2527,
"end": 2564,
"ctxt": 0
},
"id": {
"type": "Identifier",
"span": {
"start": 2527,
"end": 2529,
"ctxt": 0
},
"value": "f1",
"optional": false,
"typeAnnotation": null
},
"init": {
"type": "ArrowFunctionExpression",
"span": {
"start": 2532,
"end": 2564,
"ctxt": 0
},
"params": [
{
"type": "Identifier",
"span": {
"start": 2533,
"end": 2553,
"ctxt": 0
},
"value": "t",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 2534,
"end": 2553,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsUnionType",
"span": {
"start": 2536,
"end": 2553,
"ctxt": 0
},
"types": [
{
"type": "TsLiteralType",
"span": {
"start": 2536,
"end": 2539,
"ctxt": 0
},
"literal": {
"type": "StringLiteral",
"span": {
"start": 2536,
"end": 2539,
"ctxt": 0
},
"value": "a",
"hasEscape": false,
"kind": {
"type": "normal",
"containsQuote": true
}
}
},
{
"type": "TsParenthesizedType",
"span": {
"start": 2542,
"end": 2553,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsIntersectionType",
"span": {
"start": 2543,
"end": 2552,
"ctxt": 0
},
"types": [
{
"type": "TsLiteralType",
"span": {
"start": 2543,
"end": 2546,
"ctxt": 0
},
"literal": {
"type": "StringLiteral",
"span": {
"start": 2543,
"end": 2546,
"ctxt": 0
},
"value": "b",
"hasEscape": false,
"kind": {
"type": "normal",
"containsQuote": true
}
}
},
{
"type": "TsLiteralType",
"span": {
"start": 2549,
"end": 2552,
"ctxt": 0
},
"literal": {
"type": "StringLiteral",
"span": {
"start": 2549,
"end": 2552,
"ctxt": 0
},
"value": "c",
"hasEscape": false,
"kind": {
"type": "normal",
"containsQuote": true
}
}
}
]
}
}
]
}
}
}
],
"body": {
"type": "Identifier",
"span": {
"start": 2563,
"end": 2564,
"ctxt": 0
},
"value": "t",
"optional": false
},
"async": false,
"generator": false,
"typeParameters": null,
"returnType": {
"type": "TsTypeAnnotation",
"span": {
"start": 2554,
"end": 2559,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsLiteralType",
"span": {
"start": 2556,
"end": 2559,
"ctxt": 0
},
"literal": {
"type": "StringLiteral",
"span": {
"start": 2556,
"end": 2559,
"ctxt": 0
},
"value": "a",
"hasEscape": false,
"kind": {
"type": "normal",
"containsQuote": true
}
}
}
}
},
"definite": false
}
]
},
{
"type": "TsTypeAliasDeclaration",
"span": {
"start": 2567,
"end": 2624,
"ctxt": 0
},
"declare": false,
"id": {
"type": "Identifier",
"span": {
"start": 2572,
"end": 2581,
"ctxt": 0
},
"value": "Container",
"optional": false
},
"typeParams": {
"type": "TsTypeParameterDeclaration",
"span": {
"start": 2581,
"end": 2602,
"ctxt": 0
},
"parameters": [
{
"type": "TsTypeParameter",
"span": {
"start": 2582,
"end": 2601,
"ctxt": 0
},
"name": {
"type": "Identifier",
"span": {
"start": 2582,
"end": 2586,
"ctxt": 0
},
"value": "Type",
"optional": false
},
"constraint": {
"type": "TsKeywordType",
"span": {
"start": 2595,
"end": 2601,
"ctxt": 0
},
"kind": "string"
},
"default": null
}
]
},
"typeAnnotation": {
"type": "TsTypeLiteral",
"span": {
"start": 2605,
"end": 2624,
"ctxt": 0
},
"members": [
{
"type": "TsPropertySignature",
"span": {
"start": 2611,
"end": 2622,
"ctxt": 0
},
"readonly": false,
"key": {
"type": "Identifier",
"span": {
"start": 2611,
"end": 2615,
"ctxt": 0
},
"value": "type",
"optional": false
},
"computed": false,
"optional": false,
"init": null,
"params": [],
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 2615,
"end": 2621,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsTypeReference",
"span": {
"start": 2617,
"end": 2621,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 2617,
"end": 2621,
"ctxt": 0
},
"value": "Type",
"optional": false
},
"typeParams": null
}
},
"typeParams": null
}
]
}
},
{
"type": "VariableDeclaration",
"span": {
"start": 2626,
"end": 2714,
"ctxt": 0
},
"kind": "const",
"declare": false,
"declarations": [
{
"type": "VariableDeclarator",
"span": {
"start": 2632,
"end": 2713,
"ctxt": 0
},
"id": {
"type": "Identifier",
"span": {
"start": 2632,
"end": 2634,
"ctxt": 0
},
"value": "f2",
"optional": false,
"typeAnnotation": null
},
"init": {
"type": "ArrowFunctionExpression",
"span": {
"start": 2637,
"end": 2713,
"ctxt": 0
},
"params": [
{
"type": "Identifier",
"span": {
"start": 2638,
"end": 2691,
"ctxt": 0
},
"value": "t",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 2639,
"end": 2691,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsUnionType",
"span": {
"start": 2641,
"end": 2691,
"ctxt": 0
},
"types": [
{
"type": "TsTypeReference",
"span": {
"start": 2641,
"end": 2655,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 2641,
"end": 2650,
"ctxt": 0
},
"value": "Container",
"optional": false
},
"typeParams": {
"type": "TsTypeParameterInstantiation",
"span": {
"start": 2650,
"end": 2655,
"ctxt": 0
},
"params": [
{
"type": "TsLiteralType",
"span": {
"start": 2651,
"end": 2654,
"ctxt": 0
},
"literal": {
"type": "StringLiteral",
"span": {
"start": 2651,
"end": 2654,
"ctxt": 0
},
"value": "a",
"hasEscape": false,
"kind": {
"type": "normal",
"containsQuote": true
}
}
}
]
}
},
{
"type": "TsParenthesizedType",
"span": {
"start": 2658,
"end": 2691,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsIntersectionType",
"span": {
"start": 2659,
"end": 2690,
"ctxt": 0
},
"types": [
{
"type": "TsTypeReference",
"span": {
"start": 2659,
"end": 2673,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 2659,
"end": 2668,
"ctxt": 0
},
"value": "Container",
"optional": false
},
"typeParams": {
"type": "TsTypeParameterInstantiation",
"span": {
"start": 2668,
"end": 2673,
"ctxt": 0
},
"params": [
{
"type": "TsLiteralType",
"span": {
"start": 2669,
"end": 2672,
"ctxt": 0
},
"literal": {
"type": "StringLiteral",
"span": {
"start": 2669,
"end": 2672,
"ctxt": 0
},
"value": "b",
"hasEscape": false,
"kind": {
"type": "normal",
"containsQuote": true
}
}
}
]
}
},
{
"type": "TsTypeReference",
"span": {
"start": 2676,
"end": 2690,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 2676,
"end": 2685,
"ctxt": 0
},
"value": "Container",
"optional": false
},
"typeParams": {
"type": "TsTypeParameterInstantiation",
"span": {
"start": 2685,
"end": 2690,
"ctxt": 0
},
"params": [
{
"type": "TsLiteralType",
"span": {
"start": 2686,
"end": 2689,
"ctxt": 0
},
"literal": {
"type": "StringLiteral",
"span": {
"start": 2686,
"end": 2689,
"ctxt": 0
},
"value": "c",
"hasEscape": false,
"kind": {
"type": "normal",
"containsQuote": true
}
}
}
]
}
}
]
}
}
]
}
}
}
],
"body": {
"type": "Identifier",
"span": {
"start": 2712,
"end": 2713,
"ctxt": 0
},
"value": "t",
"optional": false
},
"async": false,
"generator": false,
"typeParameters": null,
"returnType": {
"type": "TsTypeAnnotation",
"span": {
"start": 2692,
"end": 2708,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsTypeReference",
"span": {
"start": 2694,
"end": 2708,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 2694,
"end": 2703,
"ctxt": 0
},
"value": "Container",
"optional": false
},
"typeParams": {
"type": "TsTypeParameterInstantiation",
"span": {
"start": 2703,
"end": 2708,
"ctxt": 0
},
"params": [
{
"type": "TsLiteralType",
"span": {
"start": 2704,
"end": 2707,
"ctxt": 0
},
"literal": {
"type": "StringLiteral",
"span": {
"start": 2704,
"end": 2707,
"ctxt": 0
},
"value": "a",
"hasEscape": false,
"kind": {
"type": "normal",
"containsQuote": true
}
}
}
]
}
}
}
},
"definite": false
}
]
},
{
"type": "VariableDeclaration",
"span": {
"start": 2715,
"end": 2824,
"ctxt": 0
},
"kind": "const",
"declare": false,
"declarations": [
{
"type": "VariableDeclarator",
"span": {
"start": 2721,
"end": 2823,
"ctxt": 0
},
"id": {
"type": "Identifier",
"span": {
"start": 2721,
"end": 2723,
"ctxt": 0
},
"value": "f3",
"optional": false,
"typeAnnotation": null
},
"init": {
"type": "ArrowFunctionExpression",
"span": {
"start": 2726,
"end": 2823,
"ctxt": 0
},
"params": [
{
"type": "Identifier",
"span": {
"start": 2727,
"end": 2801,
"ctxt": 0
},
"value": "t",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 2728,
"end": 2801,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsUnionType",
"span": {
"start": 2730,
"end": 2801,
"ctxt": 0
},
"types": [
{
"type": "TsTypeReference",
"span": {
"start": 2730,
"end": 2744,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 2730,
"end": 2739,
"ctxt": 0
},
"value": "Container",
"optional": false
},
"typeParams": {
"type": "TsTypeParameterInstantiation",
"span": {
"start": 2739,
"end": 2744,
"ctxt": 0
},
"params": [
{
"type": "TsLiteralType",
"span": {
"start": 2740,
"end": 2743,
"ctxt": 0
},
"literal": {
"type": "StringLiteral",
"span": {
"start": 2740,
"end": 2743,
"ctxt": 0
},
"value": "a",
"hasEscape": false,
"kind": {
"type": "normal",
"containsQuote": true
}
}
}
]
}
},
{
"type": "TsParenthesizedType",
"span": {
"start": 2747,
"end": 2801,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsIntersectionType",
"span": {
"start": 2748,
"end": 2800,
"ctxt": 0
},
"types": [
{
"type": "TsTypeReference",
"span": {
"start": 2748,
"end": 2762,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 2748,
"end": 2757,
"ctxt": 0
},
"value": "Container",
"optional": false
},
"typeParams": {
"type": "TsTypeParameterInstantiation",
"span": {
"start": 2757,
"end": 2762,
"ctxt": 0
},
"params": [
{
"type": "TsLiteralType",
"span": {
"start": 2758,
"end": 2761,
"ctxt": 0
},
"literal": {
"type": "StringLiteral",
"span": {
"start": 2758,
"end": 2761,
"ctxt": 0
},
"value": "b",
"hasEscape": false,
"kind": {
"type": "normal",
"containsQuote": true
}
}
}
]
}
},
{
"type": "TsTypeLiteral",
"span": {
"start": 2765,
"end": 2783,
"ctxt": 0
},
"members": [
{
"type": "TsPropertySignature",
"span": {
"start": 2767,
"end": 2781,
"ctxt": 0
},
"readonly": false,
"key": {
"type": "Identifier",
"span": {
"start": 2767,
"end": 2772,
"ctxt": 0
},
"value": "dataB",
"optional": false
},
"computed": false,
"optional": false,
"init": null,
"params": [],
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 2772,
"end": 2781,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsKeywordType",
"span": {
"start": 2774,
"end": 2781,
"ctxt": 0
},
"kind": "boolean"
}
},
"typeParams": null
}
]
},
{
"type": "TsTypeReference",
"span": {
"start": 2786,
"end": 2800,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 2786,
"end": 2795,
"ctxt": 0
},
"value": "Container",
"optional": false
},
"typeParams": {
"type": "TsTypeParameterInstantiation",
"span": {
"start": 2795,
"end": 2800,
"ctxt": 0
},
"params": [
{
"type": "TsLiteralType",
"span": {
"start": 2796,
"end": 2799,
"ctxt": 0
},
"literal": {
"type": "StringLiteral",
"span": {
"start": 2796,
"end": 2799,
"ctxt": 0
},
"value": "a",
"hasEscape": false,
"kind": {
"type": "normal",
"containsQuote": true
}
}
}
]
}
}
]
}
}
]
}
}
}
],
"body": {
"type": "Identifier",
"span": {
"start": 2822,
"end": 2823,
"ctxt": 0
},
"value": "t",
"optional": false
},
"async": false,
"generator": false,
"typeParameters": null,
"returnType": {
"type": "TsTypeAnnotation",
"span": {
"start": 2802,
"end": 2818,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsTypeReference",
"span": {
"start": 2804,
"end": 2818,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 2804,
"end": 2813,
"ctxt": 0
},
"value": "Container",
"optional": false
},
"typeParams": {
"type": "TsTypeParameterInstantiation",
"span": {
"start": 2813,
"end": 2818,
"ctxt": 0
},
"params": [
{
"type": "TsLiteralType",
"span": {
"start": 2814,
"end": 2817,
"ctxt": 0
},
"literal": {
"type": "StringLiteral",
"span": {
"start": 2814,
"end": 2817,
"ctxt": 0
},
"value": "a",
"hasEscape": false,
"kind": {
"type": "normal",
"containsQuote": true
}
}
}
]
}
}
}
},
"definite": false
}
]
},
{
"type": "VariableDeclaration",
"span": {
"start": 2825,
"end": 2918,
"ctxt": 0
},
"kind": "const",
"declare": false,
"declarations": [
{
"type": "VariableDeclarator",
"span": {
"start": 2831,
"end": 2917,
"ctxt": 0
},
"id": {
"type": "Identifier",
"span": {
"start": 2831,
"end": 2833,
"ctxt": 0
},
"value": "f4",
"optional": false,
"typeAnnotation": null
},
"init": {
"type": "ArrowFunctionExpression",
"span": {
"start": 2836,
"end": 2917,
"ctxt": 0
},
"params": [
{
"type": "Identifier",
"span": {
"start": 2837,
"end": 2903,
"ctxt": 0
},
"value": "t",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 2838,
"end": 2903,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsUnionType",
"span": {
"start": 2840,
"end": 2903,
"ctxt": 0
},
"types": [
{
"type": "TsKeywordType",
"span": {
"start": 2840,
"end": 2846,
"ctxt": 0
},
"kind": "number"
},
{
"type": "TsParenthesizedType",
"span": {
"start": 2849,
"end": 2903,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsIntersectionType",
"span": {
"start": 2850,
"end": 2902,
"ctxt": 0
},
"types": [
{
"type": "TsTypeReference",
"span": {
"start": 2850,
"end": 2864,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 2850,
"end": 2859,
"ctxt": 0
},
"value": "Container",
"optional": false
},
"typeParams": {
"type": "TsTypeParameterInstantiation",
"span": {
"start": 2859,
"end": 2864,
"ctxt": 0
},
"params": [
{
"type": "TsLiteralType",
"span": {
"start": 2860,
"end": 2863,
"ctxt": 0
},
"literal": {
"type": "StringLiteral",
"span": {
"start": 2860,
"end": 2863,
"ctxt": 0
},
"value": "b",
"hasEscape": false,
"kind": {
"type": "normal",
"containsQuote": true
}
}
}
]
}
},
{
"type": "TsTypeLiteral",
"span": {
"start": 2867,
"end": 2885,
"ctxt": 0
},
"members": [
{
"type": "TsPropertySignature",
"span": {
"start": 2869,
"end": 2883,
"ctxt": 0
},
"readonly": false,
"key": {
"type": "Identifier",
"span": {
"start": 2869,
"end": 2874,
"ctxt": 0
},
"value": "dataB",
"optional": false
},
"computed": false,
"optional": false,
"init": null,
"params": [],
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 2874,
"end": 2883,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsKeywordType",
"span": {
"start": 2876,
"end": 2883,
"ctxt": 0
},
"kind": "boolean"
}
},
"typeParams": null
}
]
},
{
"type": "TsTypeReference",
"span": {
"start": 2888,
"end": 2902,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 2888,
"end": 2897,
"ctxt": 0
},
"value": "Container",
"optional": false
},
"typeParams": {
"type": "TsTypeParameterInstantiation",
"span": {
"start": 2897,
"end": 2902,
"ctxt": 0
},
"params": [
{
"type": "TsLiteralType",
"span": {
"start": 2898,
"end": 2901,
"ctxt": 0
},
"literal": {
"type": "StringLiteral",
"span": {
"start": 2898,
"end": 2901,
"ctxt": 0
},
"value": "a",
"hasEscape": false,
"kind": {
"type": "normal",
"containsQuote": true
}
}
}
]
}
}
]
}
}
]
}
}
}
],
"body": {
"type": "Identifier",
"span": {
"start": 2916,
"end": 2917,
"ctxt": 0
},
"value": "t",
"optional": false
},
"async": false,
"generator": false,
"typeParameters": null,
"returnType": {
"type": "TsTypeAnnotation",
"span": {
"start": 2904,
"end": 2912,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsKeywordType",
"span": {
"start": 2906,
"end": 2912,
"ctxt": 0
},
"kind": "number"
}
}
},
"definite": false
}
]
},
{
"type": "TsInterfaceDeclaration",
"span": {
"start": 2942,
"end": 2988,
"ctxt": 0
},
"id": {
"type": "Identifier",
"span": {
"start": 2952,
"end": 2954,
"ctxt": 0
},
"value": "A2",
"optional": false
},
"declare": false,
"typeParams": null,
"extends": [],
"body": {
"type": "TsInterfaceBody",
"span": {
"start": 2955,
"end": 2988,
"ctxt": 0
},
"body": [
{
"type": "TsPropertySignature",
"span": {
"start": 2961,
"end": 2971,
"ctxt": 0
},
"readonly": false,
"key": {
"type": "Identifier",
"span": {
"start": 2961,
"end": 2965,
"ctxt": 0
},
"value": "kind",
"optional": false
},
"computed": false,
"optional": false,
"init": null,
"params": [],
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 2965,
"end": 2970,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsLiteralType",
"span": {
"start": 2967,
"end": 2970,
"ctxt": 0
},
"literal": {
"type": "StringLiteral",
"span": {
"start": 2967,
"end": 2970,
"ctxt": 0
},
"value": "A",
"hasEscape": false,
"kind": {
"type": "normal",
"containsQuote": true
}
}
}
},
"typeParams": null
},
{
"type": "TsPropertySignature",
"span": {
"start": 2976,
"end": 2986,
"ctxt": 0
},
"readonly": false,
"key": {
"type": "Identifier",
"span": {
"start": 2976,
"end": 2977,
"ctxt": 0
},
"value": "a",
"optional": false
},
"computed": false,
"optional": false,
"init": null,
"params": [],
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 2977,
"end": 2985,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsKeywordType",
"span": {
"start": 2979,
"end": 2985,
"ctxt": 0
},
"kind": "number"
}
},
"typeParams": null
}
]
}
},
{
"type": "TsInterfaceDeclaration",
"span": {
"start": 2990,
"end": 3036,
"ctxt": 0
},
"id": {
"type": "Identifier",
"span": {
"start": 3000,
"end": 3002,
"ctxt": 0
},
"value": "B2",
"optional": false
},
"declare": false,
"typeParams": null,
"extends": [],
"body": {
"type": "TsInterfaceBody",
"span": {
"start": 3003,
"end": 3036,
"ctxt": 0
},
"body": [
{
"type": "TsPropertySignature",
"span": {
"start": 3009,
"end": 3019,
"ctxt": 0
},
"readonly": false,
"key": {
"type": "Identifier",
"span": {
"start": 3009,
"end": 3013,
"ctxt": 0
},
"value": "kind",
"optional": false
},
"computed": false,
"optional": false,
"init": null,
"params": [],
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 3013,
"end": 3018,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsLiteralType",
"span": {
"start": 3015,
"end": 3018,
"ctxt": 0
},
"literal": {
"type": "StringLiteral",
"span": {
"start": 3015,
"end": 3018,
"ctxt": 0
},
"value": "B",
"hasEscape": false,
"kind": {
"type": "normal",
"containsQuote": true
}
}
}
},
"typeParams": null
},
{
"type": "TsPropertySignature",
"span": {
"start": 3024,
"end": 3034,
"ctxt": 0
},
"readonly": false,
"key": {
"type": "Identifier",
"span": {
"start": 3024,
"end": 3025,
"ctxt": 0
},
"value": "b",
"optional": false
},
"computed": false,
"optional": false,
"init": null,
"params": [],
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 3025,
"end": 3033,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsKeywordType",
"span": {
"start": 3027,
"end": 3033,
"ctxt": 0
},
"kind": "number"
}
},
"typeParams": null
}
]
}
},
{
"type": "VariableDeclaration",
"span": {
"start": 3038,
"end": 3078,
"ctxt": 0
},
"kind": "const",
"declare": true,
"declarations": [
{
"type": "VariableDeclarator",
"span": {
"start": 3052,
"end": 3077,
"ctxt": 0
},
"id": {
"type": "Identifier",
"span": {
"start": 3052,
"end": 3061,
"ctxt": 0
},
"value": "shouldBeB",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 3061,
"end": 3077,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsIntersectionType",
"span": {
"start": 3063,
"end": 3077,
"ctxt": 0
},
"types": [
{
"type": "TsParenthesizedType",
"span": {
"start": 3063,
"end": 3072,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsUnionType",
"span": {
"start": 3064,
"end": 3071,
"ctxt": 0
},
"types": [
{
"type": "TsTypeReference",
"span": {
"start": 3064,
"end": 3066,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 3064,
"end": 3066,
"ctxt": 0
},
"value": "A2",
"optional": false
},
"typeParams": null
},
{
"type": "TsTypeReference",
"span": {
"start": 3069,
"end": 3071,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 3069,
"end": 3071,
"ctxt": 0
},
"value": "B2",
"optional": false
},
"typeParams": null
}
]
}
},
{
"type": "TsTypeReference",
"span": {
"start": 3075,
"end": 3077,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 3075,
"end": 3077,
"ctxt": 0
},
"value": "B2",
"optional": false
},
"typeParams": null
}
]
}
}
},
"init": null,
"definite": false
}
]
},
{
"type": "VariableDeclaration",
"span": {
"start": 3079,
"end": 3103,
"ctxt": 0
},
"kind": "const",
"declare": false,
"declarations": [
{
"type": "VariableDeclarator",
"span": {
"start": 3085,
"end": 3102,
"ctxt": 0
},
"id": {
"type": "Identifier",
"span": {
"start": 3085,
"end": 3086,
"ctxt": 0
},
"value": "b",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 3086,
"end": 3090,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsTypeReference",
"span": {
"start": 3088,
"end": 3090,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 3088,
"end": 3090,
"ctxt": 0
},
"value": "B2",
"optional": false
},
"typeParams": null
}
}
},
"init": {
"type": "Identifier",
"span": {
"start": 3093,
"end": 3102,
"ctxt": 0
},
"value": "shouldBeB",
"optional": false
},
"definite": false
}
]
},
{
"type": "FunctionDeclaration",
"identifier": {
"type": "Identifier",
"span": {
"start": 3123,
"end": 3132,
"ctxt": 0
},
"value": "inGeneric",
"optional": false
},
"declare": false,
"params": [
{
"type": "Parameter",
"span": {
"start": 3152,
"end": 3173,
"ctxt": 0
},
"decorators": [],
"pat": {
"type": "Identifier",
"span": {
"start": 3152,
"end": 3173,
"ctxt": 0
},
"value": "alsoShouldBeB",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 3165,
"end": 3173,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsIntersectionType",
"span": {
"start": 3167,
"end": 3173,
"ctxt": 0
},
"types": [
{
"type": "TsTypeReference",
"span": {
"start": 3167,
"end": 3168,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 3167,
"end": 3168,
"ctxt": 0
},
"value": "T",
"optional": false
},
"typeParams": null
},
{
"type": "TsTypeReference",
"span": {
"start": 3171,
"end": 3173,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 3171,
"end": 3173,
"ctxt": 0
},
"value": "B2",
"optional": false
},
"typeParams": null
}
]
}
}
}
}
],
"decorators": [],
"span": {
"start": 3114,
"end": 3211,
"ctxt": 0
},
"body": {
"type": "BlockStatement",
"span": {
"start": 3175,
"end": 3211,
"ctxt": 0
},
"stmts": [
{
"type": "VariableDeclaration",
"span": {
"start": 3181,
"end": 3209,
"ctxt": 0
},
"kind": "const",
"declare": false,
"declarations": [
{
"type": "VariableDeclarator",
"span": {
"start": 3187,
"end": 3208,
"ctxt": 0
},
"id": {
"type": "Identifier",
"span": {
"start": 3187,
"end": 3188,
"ctxt": 0
},
"value": "b",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 3188,
"end": 3192,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsTypeReference",
"span": {
"start": 3190,
"end": 3192,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 3190,
"end": 3192,
"ctxt": 0
},
"value": "B2",
"optional": false
},
"typeParams": null
}
}
},
"init": {
"type": "Identifier",
"span": {
"start": 3195,
"end": 3208,
"ctxt": 0
},
"value": "alsoShouldBeB",
"optional": false
},
"definite": false
}
]
}
]
},
"generator": false,
"async": false,
"typeParameters": {
"type": "TsTypeParameterDeclaration",
"span": {
"start": 3132,
"end": 3151,
"ctxt": 0
},
"parameters": [
{
"type": "TsTypeParameter",
"span": {
"start": 3133,
"end": 3150,
"ctxt": 0
},
"name": {
"type": "Identifier",
"span": {
"start": 3133,
"end": 3134,
"ctxt": 0
},
"value": "T",
"optional": false
},
"constraint": {
"type": "TsUnionType",
"span": {
"start": 3143,
"end": 3150,
"ctxt": 0
},
"types": [
{
"type": "TsTypeReference",
"span": {
"start": 3143,
"end": 3145,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 3143,
"end": 3145,
"ctxt": 0
},
"value": "A2",
"optional": false
},
"typeParams": null
},
{
"type": "TsTypeReference",
"span": {
"start": 3148,
"end": 3150,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 3148,
"end": 3150,
"ctxt": 0
},
"value": "B2",
"optional": false
},
"typeParams": null
}
]
},
"default": null
}
]
},
"returnType": null
},
{
"type": "TsInterfaceDeclaration",
"span": {
"start": 3235,
"end": 3273,
"ctxt": 0
},
"id": {
"type": "Identifier",
"span": {
"start": 3245,
"end": 3248,
"ctxt": 0
},
"value": "ABI",
"optional": false
},
"declare": false,
"typeParams": null,
"extends": [],
"body": {
"type": "TsInterfaceBody",
"span": {
"start": 3249,
"end": 3273,
"ctxt": 0
},
"body": [
{
"type": "TsPropertySignature",
"span": {
"start": 3255,
"end": 3271,
"ctxt": 0
},
"readonly": false,
"key": {
"type": "Identifier",
"span": {
"start": 3255,
"end": 3259,
"ctxt": 0
},
"value": "kind",
"optional": false
},
"computed": false,
"optional": false,
"init": null,
"params": [],
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 3259,
"end": 3270,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsUnionType",
"span": {
"start": 3261,
"end": 3270,
"ctxt": 0
},
"types": [
{
"type": "TsLiteralType",
"span": {
"start": 3261,
"end": 3264,
"ctxt": 0
},
"literal": {
"type": "StringLiteral",
"span": {
"start": 3261,
"end": 3264,
"ctxt": 0
},
"value": "a",
"hasEscape": false,
"kind": {
"type": "normal",
"containsQuote": true
}
}
},
{
"type": "TsLiteralType",
"span": {
"start": 3267,
"end": 3270,
"ctxt": 0
},
"literal": {
"type": "StringLiteral",
"span": {
"start": 3267,
"end": 3270,
"ctxt": 0
},
"value": "b",
"hasEscape": false,
"kind": {
"type": "normal",
"containsQuote": true
}
}
}
]
}
},
"typeParams": null
}
]
}
},
{
"type": "ClassDeclaration",
"identifier": {
"type": "Identifier",
"span": {
"start": 3289,
"end": 3291,
"ctxt": 0
},
"value": "CA",
"optional": false
},
"declare": true,
"span": {
"start": 3275,
"end": 3327,
"ctxt": 0
},
"decorators": [],
"body": [
{
"type": "ClassProperty",
"span": {
"start": 3294,
"end": 3304,
"ctxt": 0
},
"key": {
"type": "Identifier",
"span": {
"start": 3294,
"end": 3298,
"ctxt": 0
},
"value": "kind",
"optional": false
},
"value": null,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 3298,
"end": 3303,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsLiteralType",
"span": {
"start": 3300,
"end": 3303,
"ctxt": 0
},
"literal": {
"type": "StringLiteral",
"span": {
"start": 3300,
"end": 3303,
"ctxt": 0
},
"value": "a",
"hasEscape": false,
"kind": {
"type": "normal",
"containsQuote": true
}
}
}
},
"isStatic": false,
"decorators": [],
"accessibility": null,
"isAbstract": false,
"isOptional": false,
"isOverride": false,
"readonly": false,
"declare": false,
"definite": false
},
{
"type": "ClassProperty",
"span": {
"start": 3305,
"end": 3315,
"ctxt": 0
},
"key": {
"type": "Identifier",
"span": {
"start": 3305,
"end": 3306,
"ctxt": 0
},
"value": "a",
"optional": false
},
"value": null,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 3306,
"end": 3314,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsKeywordType",
"span": {
"start": 3308,
"end": 3314,
"ctxt": 0
},
"kind": "string"
}
},
"isStatic": false,
"decorators": [],
"accessibility": null,
"isAbstract": false,
"isOptional": false,
"isOverride": false,
"readonly": false,
"declare": false,
"definite": false
},
{
"type": "ClassProperty",
"span": {
"start": 3316,
"end": 3325,
"ctxt": 0
},
"key": {
"type": "Identifier",
"span": {
"start": 3316,
"end": 3317,
"ctxt": 0
},
"value": "x",
"optional": false
},
"value": null,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 3317,
"end": 3325,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsKeywordType",
"span": {
"start": 3319,
"end": 3325,
"ctxt": 0
},
"kind": "number"
}
},
"isStatic": false,
"decorators": [],
"accessibility": null,
"isAbstract": false,
"isOptional": false,
"isOverride": false,
"readonly": false,
"declare": false,
"definite": false
}
],
"superClass": null,
"isAbstract": false,
"typeParams": null,
"superTypeParams": null,
"implements": []
},
{
"type": "EmptyStatement",
"span": {
"start": 3327,
"end": 3328,
"ctxt": 0
}
},
{
"type": "ClassDeclaration",
"identifier": {
"type": "Identifier",
"span": {
"start": 3343,
"end": 3345,
"ctxt": 0
},
"value": "CB",
"optional": false
},
"declare": true,
"span": {
"start": 3329,
"end": 3381,
"ctxt": 0
},
"decorators": [],
"body": [
{
"type": "ClassProperty",
"span": {
"start": 3348,
"end": 3358,
"ctxt": 0
},
"key": {
"type": "Identifier",
"span": {
"start": 3348,
"end": 3352,
"ctxt": 0
},
"value": "kind",
"optional": false
},
"value": null,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 3352,
"end": 3357,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsLiteralType",
"span": {
"start": 3354,
"end": 3357,
"ctxt": 0
},
"literal": {
"type": "StringLiteral",
"span": {
"start": 3354,
"end": 3357,
"ctxt": 0
},
"value": "b",
"hasEscape": false,
"kind": {
"type": "normal",
"containsQuote": true
}
}
}
},
"isStatic": false,
"decorators": [],
"accessibility": null,
"isAbstract": false,
"isOptional": false,
"isOverride": false,
"readonly": false,
"declare": false,
"definite": false
},
{
"type": "ClassProperty",
"span": {
"start": 3359,
"end": 3369,
"ctxt": 0
},
"key": {
"type": "Identifier",
"span": {
"start": 3359,
"end": 3360,
"ctxt": 0
},
"value": "b",
"optional": false
},
"value": null,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 3360,
"end": 3368,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsKeywordType",
"span": {
"start": 3362,
"end": 3368,
"ctxt": 0
},
"kind": "string"
}
},
"isStatic": false,
"decorators": [],
"accessibility": null,
"isAbstract": false,
"isOptional": false,
"isOverride": false,
"readonly": false,
"declare": false,
"definite": false
},
{
"type": "ClassProperty",
"span": {
"start": 3370,
"end": 3379,
"ctxt": 0
},
"key": {
"type": "Identifier",
"span": {
"start": 3370,
"end": 3371,
"ctxt": 0
},
"value": "y",
"optional": false
},
"value": null,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 3371,
"end": 3379,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsKeywordType",
"span": {
"start": 3373,
"end": 3379,
"ctxt": 0
},
"kind": "number"
}
},
"isStatic": false,
"decorators": [],
"accessibility": null,
"isAbstract": false,
"isOptional": false,
"isOverride": false,
"readonly": false,
"declare": false,
"definite": false
}
],
"superClass": null,
"isAbstract": false,
"typeParams": null,
"superTypeParams": null,
"implements": []
},
{
"type": "EmptyStatement",
"span": {
"start": 3381,
"end": 3382,
"ctxt": 0
}
},
{
"type": "FunctionDeclaration",
"identifier": {
"type": "Identifier",
"span": {
"start": 3393,
"end": 3396,
"ctxt": 0
},
"value": "bar",
"optional": false
},
"declare": false,
"params": [
{
"type": "Parameter",
"span": {
"start": 3416,
"end": 3425,
"ctxt": 0
},
"decorators": [],
"pat": {
"type": "Identifier",
"span": {
"start": 3416,
"end": 3425,
"ctxt": 0
},
"value": "x",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 3417,
"end": 3425,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsIntersectionType",
"span": {
"start": 3419,
"end": 3425,
"ctxt": 0
},
"types": [
{
"type": "TsTypeReference",
"span": {
"start": 3419,
"end": 3420,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 3419,
"end": 3420,
"ctxt": 0
},
"value": "T",
"optional": false
},
"typeParams": null
},
{
"type": "TsTypeReference",
"span": {
"start": 3423,
"end": 3425,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 3423,
"end": 3425,
"ctxt": 0
},
"value": "CA",
"optional": false
},
"typeParams": null
}
]
}
}
}
}
],
"decorators": [],
"span": {
"start": 3384,
"end": 3451,
"ctxt": 0
},
"body": {
"type": "BlockStatement",
"span": {
"start": 3427,
"end": 3451,
"ctxt": 0
},
"stmts": [
{
"type": "VariableDeclaration",
"span": {
"start": 3433,
"end": 3449,
"ctxt": 0
},
"kind": "let",
"declare": false,
"declarations": [
{
"type": "VariableDeclarator",
"span": {
"start": 3437,
"end": 3448,
"ctxt": 0
},
"id": {
"type": "Identifier",
"span": {
"start": 3437,
"end": 3439,
"ctxt": 0
},
"value": "ab",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 3439,
"end": 3444,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsTypeReference",
"span": {
"start": 3441,
"end": 3444,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 3441,
"end": 3444,
"ctxt": 0
},
"value": "ABI",
"optional": false
},
"typeParams": null
}
}
},
"init": {
"type": "Identifier",
"span": {
"start": 3447,
"end": 3448,
"ctxt": 0
},
"value": "x",
"optional": false
},
"definite": false
}
]
}
]
},
"generator": false,
"async": false,
"typeParameters": {
"type": "TsTypeParameterDeclaration",
"span": {
"start": 3396,
"end": 3415,
"ctxt": 0
},
"parameters": [
{
"type": "TsTypeParameter",
"span": {
"start": 3397,
"end": 3414,
"ctxt": 0
},
"name": {
"type": "Identifier",
"span": {
"start": 3397,
"end": 3398,
"ctxt": 0
},
"value": "T",
"optional": false
},
"constraint": {
"type": "TsUnionType",
"span": {
"start": 3407,
"end": 3414,
"ctxt": 0
},
"types": [
{
"type": "TsTypeReference",
"span": {
"start": 3407,
"end": 3409,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 3407,
"end": 3409,
"ctxt": 0
},
"value": "CA",
"optional": false
},
"typeParams": null
},
{
"type": "TsTypeReference",
"span": {
"start": 3412,
"end": 3414,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 3412,
"end": 3414,
"ctxt": 0
},
"value": "CB",
"optional": false
},
"typeParams": null
}
]
},
"default": null
}
]
},
"returnType": null
}
],
"interpreter": null
}
Reference in New Issue View Git Blame Copy Permalink