swc/crates/swc_ecma_parser/tests/tsc/callSignaturesWithDuplicateParameters.json
2022-02-04 20:17:42 +09:00

2502 lines
68 KiB
JSON

{
"type": "Script",
"span": {
"start": 50,
"end": 783,
"ctxt": 0
},
"body": [
{
"type": "FunctionDeclaration",
"identifier": {
"type": "Identifier",
"span": {
"start": 59,
"end": 62,
"ctxt": 0
},
"value": "foo",
"optional": false
},
"declare": false,
"params": [
{
"type": "Parameter",
"span": {
"start": 63,
"end": 64,
"ctxt": 0
},
"decorators": [],
"pat": {
"type": "Identifier",
"span": {
"start": 63,
"end": 64,
"ctxt": 0
},
"value": "x",
"optional": false,
"typeAnnotation": null
}
},
{
"type": "Parameter",
"span": {
"start": 66,
"end": 67,
"ctxt": 0
},
"decorators": [],
"pat": {
"type": "Identifier",
"span": {
"start": 66,
"end": 67,
"ctxt": 0
},
"value": "x",
"optional": false,
"typeAnnotation": null
}
}
],
"decorators": [],
"span": {
"start": 50,
"end": 72,
"ctxt": 0
},
"body": {
"type": "BlockStatement",
"span": {
"start": 69,
"end": 72,
"ctxt": 0
},
"stmts": []
},
"generator": false,
"async": false,
"typeParameters": null,
"returnType": null
},
{
"type": "VariableDeclaration",
"span": {
"start": 73,
"end": 103,
"ctxt": 0
},
"kind": "var",
"declare": false,
"declarations": [
{
"type": "VariableDeclarator",
"span": {
"start": 77,
"end": 103,
"ctxt": 0
},
"id": {
"type": "Identifier",
"span": {
"start": 77,
"end": 78,
"ctxt": 0
},
"value": "f",
"optional": false,
"typeAnnotation": null
},
"init": {
"type": "FunctionExpression",
"identifier": {
"type": "Identifier",
"span": {
"start": 90,
"end": 93,
"ctxt": 0
},
"value": "foo",
"optional": false
},
"params": [
{
"type": "Parameter",
"span": {
"start": 94,
"end": 95,
"ctxt": 0
},
"decorators": [],
"pat": {
"type": "Identifier",
"span": {
"start": 94,
"end": 95,
"ctxt": 0
},
"value": "x",
"optional": false,
"typeAnnotation": null
}
},
{
"type": "Parameter",
"span": {
"start": 97,
"end": 98,
"ctxt": 0
},
"decorators": [],
"pat": {
"type": "Identifier",
"span": {
"start": 97,
"end": 98,
"ctxt": 0
},
"value": "x",
"optional": false,
"typeAnnotation": null
}
}
],
"decorators": [],
"span": {
"start": 81,
"end": 103,
"ctxt": 0
},
"body": {
"type": "BlockStatement",
"span": {
"start": 100,
"end": 103,
"ctxt": 0
},
"stmts": []
},
"generator": false,
"async": false,
"typeParameters": null,
"returnType": null
},
"definite": false
}
]
},
{
"type": "VariableDeclaration",
"span": {
"start": 104,
"end": 132,
"ctxt": 0
},
"kind": "var",
"declare": false,
"declarations": [
{
"type": "VariableDeclarator",
"span": {
"start": 108,
"end": 132,
"ctxt": 0
},
"id": {
"type": "Identifier",
"span": {
"start": 108,
"end": 110,
"ctxt": 0
},
"value": "f2",
"optional": false,
"typeAnnotation": null
},
"init": {
"type": "FunctionExpression",
"identifier": null,
"params": [
{
"type": "Parameter",
"span": {
"start": 123,
"end": 124,
"ctxt": 0
},
"decorators": [],
"pat": {
"type": "Identifier",
"span": {
"start": 123,
"end": 124,
"ctxt": 0
},
"value": "x",
"optional": false,
"typeAnnotation": null
}
},
{
"type": "Parameter",
"span": {
"start": 126,
"end": 127,
"ctxt": 0
},
"decorators": [],
"pat": {
"type": "Identifier",
"span": {
"start": 126,
"end": 127,
"ctxt": 0
},
"value": "x",
"optional": false,
"typeAnnotation": null
}
}
],
"decorators": [],
"span": {
"start": 113,
"end": 132,
"ctxt": 0
},
"body": {
"type": "BlockStatement",
"span": {
"start": 129,
"end": 132,
"ctxt": 0
},
"stmts": []
},
"generator": false,
"async": false,
"typeParameters": null,
"returnType": null
},
"definite": false
}
]
},
{
"type": "VariableDeclaration",
"span": {
"start": 133,
"end": 155,
"ctxt": 0
},
"kind": "var",
"declare": false,
"declarations": [
{
"type": "VariableDeclarator",
"span": {
"start": 137,
"end": 155,
"ctxt": 0
},
"id": {
"type": "Identifier",
"span": {
"start": 137,
"end": 139,
"ctxt": 0
},
"value": "f3",
"optional": false,
"typeAnnotation": null
},
"init": {
"type": "ArrowFunctionExpression",
"span": {
"start": 142,
"end": 155,
"ctxt": 0
},
"params": [
{
"type": "Identifier",
"span": {
"start": 143,
"end": 144,
"ctxt": 0
},
"value": "x",
"optional": false,
"typeAnnotation": null
},
{
"type": "Identifier",
"span": {
"start": 146,
"end": 147,
"ctxt": 0
},
"value": "x",
"optional": false,
"typeAnnotation": null
}
],
"body": {
"type": "BlockStatement",
"span": {
"start": 152,
"end": 155,
"ctxt": 0
},
"stmts": []
},
"async": false,
"generator": false,
"typeParameters": null,
"returnType": null
},
"definite": false
}
]
},
{
"type": "VariableDeclaration",
"span": {
"start": 156,
"end": 187,
"ctxt": 0
},
"kind": "var",
"declare": false,
"declarations": [
{
"type": "VariableDeclarator",
"span": {
"start": 160,
"end": 187,
"ctxt": 0
},
"id": {
"type": "Identifier",
"span": {
"start": 160,
"end": 162,
"ctxt": 0
},
"value": "f4",
"optional": false,
"typeAnnotation": null
},
"init": {
"type": "ArrowFunctionExpression",
"span": {
"start": 165,
"end": 187,
"ctxt": 0
},
"params": [
{
"type": "Identifier",
"span": {
"start": 169,
"end": 173,
"ctxt": 0
},
"value": "x",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 170,
"end": 173,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsTypeReference",
"span": {
"start": 172,
"end": 173,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 172,
"end": 173,
"ctxt": 0
},
"value": "T",
"optional": false
},
"typeParams": null
}
}
},
{
"type": "Identifier",
"span": {
"start": 175,
"end": 179,
"ctxt": 0
},
"value": "x",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 176,
"end": 179,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsTypeReference",
"span": {
"start": 178,
"end": 179,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 178,
"end": 179,
"ctxt": 0
},
"value": "T",
"optional": false
},
"typeParams": null
}
}
}
],
"body": {
"type": "BlockStatement",
"span": {
"start": 184,
"end": 187,
"ctxt": 0
},
"stmts": []
},
"async": false,
"generator": false,
"typeParameters": {
"type": "TsTypeParameterDeclaration",
"span": {
"start": 165,
"end": 168,
"ctxt": 0
},
"parameters": [
{
"type": "TsTypeParameter",
"span": {
"start": 166,
"end": 167,
"ctxt": 0
},
"name": {
"type": "Identifier",
"span": {
"start": 166,
"end": 167,
"ctxt": 0
},
"value": "T",
"optional": false
},
"constraint": null,
"default": null
}
]
},
"returnType": null
},
"definite": false
}
]
},
{
"type": "FunctionDeclaration",
"identifier": {
"type": "Identifier",
"span": {
"start": 198,
"end": 202,
"ctxt": 0
},
"value": "foo2",
"optional": false
},
"declare": false,
"params": [
{
"type": "Parameter",
"span": {
"start": 203,
"end": 212,
"ctxt": 0
},
"decorators": [],
"pat": {
"type": "Identifier",
"span": {
"start": 203,
"end": 212,
"ctxt": 0
},
"value": "x",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 204,
"end": 212,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsKeywordType",
"span": {
"start": 206,
"end": 212,
"ctxt": 0
},
"kind": "string"
}
}
}
},
{
"type": "Parameter",
"span": {
"start": 214,
"end": 223,
"ctxt": 0
},
"decorators": [],
"pat": {
"type": "Identifier",
"span": {
"start": 214,
"end": 223,
"ctxt": 0
},
"value": "x",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 215,
"end": 223,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsKeywordType",
"span": {
"start": 217,
"end": 223,
"ctxt": 0
},
"kind": "number"
}
}
}
}
],
"decorators": [],
"span": {
"start": 189,
"end": 228,
"ctxt": 0
},
"body": {
"type": "BlockStatement",
"span": {
"start": 225,
"end": 228,
"ctxt": 0
},
"stmts": []
},
"generator": false,
"async": false,
"typeParameters": null,
"returnType": null
},
{
"type": "VariableDeclaration",
"span": {
"start": 229,
"end": 276,
"ctxt": 0
},
"kind": "var",
"declare": false,
"declarations": [
{
"type": "VariableDeclarator",
"span": {
"start": 233,
"end": 276,
"ctxt": 0
},
"id": {
"type": "Identifier",
"span": {
"start": 233,
"end": 235,
"ctxt": 0
},
"value": "f5",
"optional": false,
"typeAnnotation": null
},
"init": {
"type": "FunctionExpression",
"identifier": {
"type": "Identifier",
"span": {
"start": 247,
"end": 250,
"ctxt": 0
},
"value": "foo",
"optional": false
},
"params": [
{
"type": "Parameter",
"span": {
"start": 251,
"end": 260,
"ctxt": 0
},
"decorators": [],
"pat": {
"type": "Identifier",
"span": {
"start": 251,
"end": 260,
"ctxt": 0
},
"value": "x",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 252,
"end": 260,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsKeywordType",
"span": {
"start": 254,
"end": 260,
"ctxt": 0
},
"kind": "string"
}
}
}
},
{
"type": "Parameter",
"span": {
"start": 262,
"end": 271,
"ctxt": 0
},
"decorators": [],
"pat": {
"type": "Identifier",
"span": {
"start": 262,
"end": 271,
"ctxt": 0
},
"value": "x",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 263,
"end": 271,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsKeywordType",
"span": {
"start": 265,
"end": 271,
"ctxt": 0
},
"kind": "number"
}
}
}
}
],
"decorators": [],
"span": {
"start": 238,
"end": 276,
"ctxt": 0
},
"body": {
"type": "BlockStatement",
"span": {
"start": 273,
"end": 276,
"ctxt": 0
},
"stmts": []
},
"generator": false,
"async": false,
"typeParameters": null,
"returnType": null
},
"definite": false
}
]
},
{
"type": "VariableDeclaration",
"span": {
"start": 277,
"end": 321,
"ctxt": 0
},
"kind": "var",
"declare": false,
"declarations": [
{
"type": "VariableDeclarator",
"span": {
"start": 281,
"end": 321,
"ctxt": 0
},
"id": {
"type": "Identifier",
"span": {
"start": 281,
"end": 283,
"ctxt": 0
},
"value": "f6",
"optional": false,
"typeAnnotation": null
},
"init": {
"type": "FunctionExpression",
"identifier": null,
"params": [
{
"type": "Parameter",
"span": {
"start": 296,
"end": 305,
"ctxt": 0
},
"decorators": [],
"pat": {
"type": "Identifier",
"span": {
"start": 296,
"end": 305,
"ctxt": 0
},
"value": "x",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 297,
"end": 305,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsKeywordType",
"span": {
"start": 299,
"end": 305,
"ctxt": 0
},
"kind": "string"
}
}
}
},
{
"type": "Parameter",
"span": {
"start": 307,
"end": 316,
"ctxt": 0
},
"decorators": [],
"pat": {
"type": "Identifier",
"span": {
"start": 307,
"end": 316,
"ctxt": 0
},
"value": "x",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 308,
"end": 316,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsKeywordType",
"span": {
"start": 310,
"end": 316,
"ctxt": 0
},
"kind": "number"
}
}
}
}
],
"decorators": [],
"span": {
"start": 286,
"end": 321,
"ctxt": 0
},
"body": {
"type": "BlockStatement",
"span": {
"start": 318,
"end": 321,
"ctxt": 0
},
"stmts": []
},
"generator": false,
"async": false,
"typeParameters": null,
"returnType": null
},
"definite": false
}
]
},
{
"type": "VariableDeclaration",
"span": {
"start": 322,
"end": 360,
"ctxt": 0
},
"kind": "var",
"declare": false,
"declarations": [
{
"type": "VariableDeclarator",
"span": {
"start": 326,
"end": 360,
"ctxt": 0
},
"id": {
"type": "Identifier",
"span": {
"start": 326,
"end": 328,
"ctxt": 0
},
"value": "f7",
"optional": false,
"typeAnnotation": null
},
"init": {
"type": "ArrowFunctionExpression",
"span": {
"start": 331,
"end": 360,
"ctxt": 0
},
"params": [
{
"type": "Identifier",
"span": {
"start": 332,
"end": 341,
"ctxt": 0
},
"value": "x",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 333,
"end": 341,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsKeywordType",
"span": {
"start": 335,
"end": 341,
"ctxt": 0
},
"kind": "string"
}
}
},
{
"type": "Identifier",
"span": {
"start": 343,
"end": 352,
"ctxt": 0
},
"value": "x",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 344,
"end": 352,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsKeywordType",
"span": {
"start": 346,
"end": 352,
"ctxt": 0
},
"kind": "number"
}
}
}
],
"body": {
"type": "BlockStatement",
"span": {
"start": 357,
"end": 360,
"ctxt": 0
},
"stmts": []
},
"async": false,
"generator": false,
"typeParameters": null,
"returnType": null
},
"definite": false
}
]
},
{
"type": "VariableDeclaration",
"span": {
"start": 361,
"end": 392,
"ctxt": 0
},
"kind": "var",
"declare": false,
"declarations": [
{
"type": "VariableDeclarator",
"span": {
"start": 365,
"end": 392,
"ctxt": 0
},
"id": {
"type": "Identifier",
"span": {
"start": 365,
"end": 367,
"ctxt": 0
},
"value": "f8",
"optional": false,
"typeAnnotation": null
},
"init": {
"type": "ArrowFunctionExpression",
"span": {
"start": 370,
"end": 392,
"ctxt": 0
},
"params": [
{
"type": "Identifier",
"span": {
"start": 374,
"end": 378,
"ctxt": 0
},
"value": "x",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 375,
"end": 378,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsTypeReference",
"span": {
"start": 377,
"end": 378,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 377,
"end": 378,
"ctxt": 0
},
"value": "T",
"optional": false
},
"typeParams": null
}
}
},
{
"type": "Identifier",
"span": {
"start": 380,
"end": 384,
"ctxt": 0
},
"value": "y",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 381,
"end": 384,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsTypeReference",
"span": {
"start": 383,
"end": 384,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 383,
"end": 384,
"ctxt": 0
},
"value": "T",
"optional": false
},
"typeParams": null
}
}
}
],
"body": {
"type": "BlockStatement",
"span": {
"start": 389,
"end": 392,
"ctxt": 0
},
"stmts": []
},
"async": false,
"generator": false,
"typeParameters": {
"type": "TsTypeParameterDeclaration",
"span": {
"start": 370,
"end": 373,
"ctxt": 0
},
"parameters": [
{
"type": "TsTypeParameter",
"span": {
"start": 371,
"end": 372,
"ctxt": 0
},
"name": {
"type": "Identifier",
"span": {
"start": 371,
"end": 372,
"ctxt": 0
},
"value": "T",
"optional": false
},
"constraint": null,
"default": null
}
]
},
"returnType": null
},
"definite": false
}
]
},
{
"type": "ClassDeclaration",
"identifier": {
"type": "Identifier",
"span": {
"start": 400,
"end": 401,
"ctxt": 0
},
"value": "C",
"optional": false
},
"declare": false,
"span": {
"start": 394,
"end": 486,
"ctxt": 0
},
"decorators": [],
"body": [
{
"type": "ClassMethod",
"span": {
"start": 408,
"end": 421,
"ctxt": 0
},
"key": {
"type": "Identifier",
"span": {
"start": 408,
"end": 411,
"ctxt": 0
},
"value": "foo",
"optional": false
},
"function": {
"params": [
{
"type": "Parameter",
"span": {
"start": 412,
"end": 413,
"ctxt": 0
},
"decorators": [],
"pat": {
"type": "Identifier",
"span": {
"start": 412,
"end": 413,
"ctxt": 0
},
"value": "x",
"optional": false,
"typeAnnotation": null
}
},
{
"type": "Parameter",
"span": {
"start": 415,
"end": 416,
"ctxt": 0
},
"decorators": [],
"pat": {
"type": "Identifier",
"span": {
"start": 415,
"end": 416,
"ctxt": 0
},
"value": "x",
"optional": false,
"typeAnnotation": null
}
}
],
"decorators": [],
"span": {
"start": 408,
"end": 421,
"ctxt": 0
},
"body": {
"type": "BlockStatement",
"span": {
"start": 418,
"end": 421,
"ctxt": 0
},
"stmts": []
},
"generator": false,
"async": false,
"typeParameters": null,
"returnType": null
},
"kind": "method",
"isStatic": false,
"accessibility": null,
"isAbstract": false,
"isOptional": false,
"isOverride": false
},
{
"type": "ClassMethod",
"span": {
"start": 426,
"end": 456,
"ctxt": 0
},
"key": {
"type": "Identifier",
"span": {
"start": 426,
"end": 430,
"ctxt": 0
},
"value": "foo2",
"optional": false
},
"function": {
"params": [
{
"type": "Parameter",
"span": {
"start": 431,
"end": 440,
"ctxt": 0
},
"decorators": [],
"pat": {
"type": "Identifier",
"span": {
"start": 431,
"end": 440,
"ctxt": 0
},
"value": "x",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 432,
"end": 440,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsKeywordType",
"span": {
"start": 434,
"end": 440,
"ctxt": 0
},
"kind": "number"
}
}
}
},
{
"type": "Parameter",
"span": {
"start": 442,
"end": 451,
"ctxt": 0
},
"decorators": [],
"pat": {
"type": "Identifier",
"span": {
"start": 442,
"end": 451,
"ctxt": 0
},
"value": "x",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 443,
"end": 451,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsKeywordType",
"span": {
"start": 445,
"end": 451,
"ctxt": 0
},
"kind": "string"
}
}
}
}
],
"decorators": [],
"span": {
"start": 426,
"end": 456,
"ctxt": 0
},
"body": {
"type": "BlockStatement",
"span": {
"start": 453,
"end": 456,
"ctxt": 0
},
"stmts": []
},
"generator": false,
"async": false,
"typeParameters": null,
"returnType": null
},
"kind": "method",
"isStatic": false,
"accessibility": null,
"isAbstract": false,
"isOptional": false,
"isOverride": false
},
{
"type": "ClassMethod",
"span": {
"start": 461,
"end": 484,
"ctxt": 0
},
"key": {
"type": "Identifier",
"span": {
"start": 461,
"end": 465,
"ctxt": 0
},
"value": "foo3",
"optional": false
},
"function": {
"params": [
{
"type": "Parameter",
"span": {
"start": 469,
"end": 473,
"ctxt": 0
},
"decorators": [],
"pat": {
"type": "Identifier",
"span": {
"start": 469,
"end": 473,
"ctxt": 0
},
"value": "x",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 470,
"end": 473,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsTypeReference",
"span": {
"start": 472,
"end": 473,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 472,
"end": 473,
"ctxt": 0
},
"value": "T",
"optional": false
},
"typeParams": null
}
}
}
},
{
"type": "Parameter",
"span": {
"start": 475,
"end": 479,
"ctxt": 0
},
"decorators": [],
"pat": {
"type": "Identifier",
"span": {
"start": 475,
"end": 479,
"ctxt": 0
},
"value": "x",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 476,
"end": 479,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsTypeReference",
"span": {
"start": 478,
"end": 479,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 478,
"end": 479,
"ctxt": 0
},
"value": "T",
"optional": false
},
"typeParams": null
}
}
}
}
],
"decorators": [],
"span": {
"start": 461,
"end": 484,
"ctxt": 0
},
"body": {
"type": "BlockStatement",
"span": {
"start": 481,
"end": 484,
"ctxt": 0
},
"stmts": []
},
"generator": false,
"async": false,
"typeParameters": {
"type": "TsTypeParameterDeclaration",
"span": {
"start": 465,
"end": 468,
"ctxt": 0
},
"parameters": [
{
"type": "TsTypeParameter",
"span": {
"start": 466,
"end": 467,
"ctxt": 0
},
"name": {
"type": "Identifier",
"span": {
"start": 466,
"end": 467,
"ctxt": 0
},
"value": "T",
"optional": false
},
"constraint": null,
"default": null
}
]
},
"returnType": null
},
"kind": "method",
"isStatic": false,
"accessibility": null,
"isAbstract": false,
"isOptional": false,
"isOverride": false
}
],
"superClass": null,
"isAbstract": false,
"typeParams": null,
"superTypeParams": null,
"implements": []
},
{
"type": "TsInterfaceDeclaration",
"span": {
"start": 488,
"end": 614,
"ctxt": 0
},
"id": {
"type": "Identifier",
"span": {
"start": 498,
"end": 499,
"ctxt": 0
},
"value": "I",
"optional": false
},
"declare": false,
"typeParams": null,
"extends": [],
"body": {
"type": "TsInterfaceBody",
"span": {
"start": 500,
"end": 614,
"ctxt": 0
},
"body": [
{
"type": "TsCallSignatureDeclaration",
"span": {
"start": 506,
"end": 513,
"ctxt": 0
},
"params": [
{
"type": "Identifier",
"span": {
"start": 507,
"end": 508,
"ctxt": 0
},
"value": "x",
"optional": false,
"typeAnnotation": null
},
{
"type": "Identifier",
"span": {
"start": 510,
"end": 511,
"ctxt": 0
},
"value": "x",
"optional": false,
"typeAnnotation": null
}
],
"typeAnnotation": null,
"typeParams": null
},
{
"type": "TsCallSignatureDeclaration",
"span": {
"start": 518,
"end": 541,
"ctxt": 0
},
"params": [
{
"type": "Identifier",
"span": {
"start": 519,
"end": 528,
"ctxt": 0
},
"value": "x",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 520,
"end": 528,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsKeywordType",
"span": {
"start": 522,
"end": 528,
"ctxt": 0
},
"kind": "string"
}
}
},
{
"type": "Identifier",
"span": {
"start": 530,
"end": 539,
"ctxt": 0
},
"value": "x",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 531,
"end": 539,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsKeywordType",
"span": {
"start": 533,
"end": 539,
"ctxt": 0
},
"kind": "number"
}
}
}
],
"typeAnnotation": null,
"typeParams": null
},
{
"type": "TsMethodSignature",
"span": {
"start": 546,
"end": 556,
"ctxt": 0
},
"readonly": false,
"key": {
"type": "Identifier",
"span": {
"start": 546,
"end": 549,
"ctxt": 0
},
"value": "foo",
"optional": false
},
"computed": false,
"optional": false,
"params": [
{
"type": "Identifier",
"span": {
"start": 550,
"end": 551,
"ctxt": 0
},
"value": "x",
"optional": false,
"typeAnnotation": null
},
{
"type": "Identifier",
"span": {
"start": 553,
"end": 554,
"ctxt": 0
},
"value": "x",
"optional": false,
"typeAnnotation": null
}
],
"typeAnn": null,
"typeParams": null
},
{
"type": "TsMethodSignature",
"span": {
"start": 561,
"end": 587,
"ctxt": 0
},
"readonly": false,
"key": {
"type": "Identifier",
"span": {
"start": 561,
"end": 564,
"ctxt": 0
},
"value": "foo",
"optional": false
},
"computed": false,
"optional": false,
"params": [
{
"type": "Identifier",
"span": {
"start": 565,
"end": 574,
"ctxt": 0
},
"value": "x",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 566,
"end": 574,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsKeywordType",
"span": {
"start": 568,
"end": 574,
"ctxt": 0
},
"kind": "number"
}
}
},
{
"type": "Identifier",
"span": {
"start": 576,
"end": 585,
"ctxt": 0
},
"value": "x",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 577,
"end": 585,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsKeywordType",
"span": {
"start": 579,
"end": 585,
"ctxt": 0
},
"kind": "string"
}
}
}
],
"typeAnn": null,
"typeParams": null
},
{
"type": "TsMethodSignature",
"span": {
"start": 592,
"end": 612,
"ctxt": 0
},
"readonly": false,
"key": {
"type": "Identifier",
"span": {
"start": 592,
"end": 596,
"ctxt": 0
},
"value": "foo3",
"optional": false
},
"computed": false,
"optional": false,
"params": [
{
"type": "Identifier",
"span": {
"start": 600,
"end": 604,
"ctxt": 0
},
"value": "x",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 601,
"end": 604,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsTypeReference",
"span": {
"start": 603,
"end": 604,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 603,
"end": 604,
"ctxt": 0
},
"value": "T",
"optional": false
},
"typeParams": null
}
}
},
{
"type": "Identifier",
"span": {
"start": 606,
"end": 610,
"ctxt": 0
},
"value": "x",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 607,
"end": 610,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsTypeReference",
"span": {
"start": 609,
"end": 610,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 609,
"end": 610,
"ctxt": 0
},
"value": "T",
"optional": false
},
"typeParams": null
}
}
}
],
"typeAnn": null,
"typeParams": {
"type": "TsTypeParameterDeclaration",
"span": {
"start": 596,
"end": 599,
"ctxt": 0
},
"parameters": [
{
"type": "TsTypeParameter",
"span": {
"start": 597,
"end": 598,
"ctxt": 0
},
"name": {
"type": "Identifier",
"span": {
"start": 597,
"end": 598,
"ctxt": 0
},
"value": "T",
"optional": false
},
"constraint": null,
"default": null
}
]
}
}
]
}
},
{
"type": "VariableDeclaration",
"span": {
"start": 616,
"end": 674,
"ctxt": 0
},
"kind": "var",
"declare": false,
"declarations": [
{
"type": "VariableDeclarator",
"span": {
"start": 620,
"end": 673,
"ctxt": 0
},
"id": {
"type": "Identifier",
"span": {
"start": 620,
"end": 621,
"ctxt": 0
},
"value": "a",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 621,
"end": 673,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsTypeLiteral",
"span": {
"start": 623,
"end": 673,
"ctxt": 0
},
"members": [
{
"type": "TsMethodSignature",
"span": {
"start": 629,
"end": 639,
"ctxt": 0
},
"readonly": false,
"key": {
"type": "Identifier",
"span": {
"start": 629,
"end": 632,
"ctxt": 0
},
"value": "foo",
"optional": false
},
"computed": false,
"optional": false,
"params": [
{
"type": "Identifier",
"span": {
"start": 633,
"end": 634,
"ctxt": 0
},
"value": "x",
"optional": false,
"typeAnnotation": null
},
{
"type": "Identifier",
"span": {
"start": 636,
"end": 637,
"ctxt": 0
},
"value": "x",
"optional": false,
"typeAnnotation": null
}
],
"typeAnn": null,
"typeParams": null
},
{
"type": "TsMethodSignature",
"span": {
"start": 644,
"end": 671,
"ctxt": 0
},
"readonly": false,
"key": {
"type": "Identifier",
"span": {
"start": 644,
"end": 648,
"ctxt": 0
},
"value": "foo2",
"optional": false
},
"computed": false,
"optional": false,
"params": [
{
"type": "Identifier",
"span": {
"start": 649,
"end": 658,
"ctxt": 0
},
"value": "x",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 650,
"end": 658,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsKeywordType",
"span": {
"start": 652,
"end": 658,
"ctxt": 0
},
"kind": "number"
}
}
},
{
"type": "Identifier",
"span": {
"start": 660,
"end": 669,
"ctxt": 0
},
"value": "x",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 661,
"end": 669,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsKeywordType",
"span": {
"start": 663,
"end": 669,
"ctxt": 0
},
"kind": "string"
}
}
}
],
"typeAnn": null,
"typeParams": null
}
]
}
}
},
"init": null,
"definite": false
}
]
},
{
"type": "VariableDeclaration",
"span": {
"start": 676,
"end": 783,
"ctxt": 0
},
"kind": "var",
"declare": false,
"declarations": [
{
"type": "VariableDeclarator",
"span": {
"start": 680,
"end": 783,
"ctxt": 0
},
"id": {
"type": "Identifier",
"span": {
"start": 680,
"end": 681,
"ctxt": 0
},
"value": "b",
"optional": false,
"typeAnnotation": null
},
"init": {
"type": "ObjectExpression",
"span": {
"start": 684,
"end": 783,
"ctxt": 0
},
"properties": [
{
"type": "MethodProperty",
"key": {
"type": "Identifier",
"span": {
"start": 690,
"end": 693,
"ctxt": 0
},
"value": "foo",
"optional": false
},
"params": [
{
"type": "Parameter",
"span": {
"start": 694,
"end": 695,
"ctxt": 0
},
"decorators": [],
"pat": {
"type": "Identifier",
"span": {
"start": 694,
"end": 695,
"ctxt": 0
},
"value": "x",
"optional": false,
"typeAnnotation": null
}
},
{
"type": "Parameter",
"span": {
"start": 697,
"end": 698,
"ctxt": 0
},
"decorators": [],
"pat": {
"type": "Identifier",
"span": {
"start": 697,
"end": 698,
"ctxt": 0
},
"value": "x",
"optional": false,
"typeAnnotation": null
}
}
],
"decorators": [],
"span": {
"start": 690,
"end": 703,
"ctxt": 0
},
"body": {
"type": "BlockStatement",
"span": {
"start": 700,
"end": 703,
"ctxt": 0
},
"stmts": []
},
"generator": false,
"async": false,
"typeParameters": null,
"returnType": null
},
{
"type": "KeyValueProperty",
"key": {
"type": "Identifier",
"span": {
"start": 709,
"end": 710,
"ctxt": 0
},
"value": "a",
"optional": false
},
"value": {
"type": "FunctionExpression",
"identifier": {
"type": "Identifier",
"span": {
"start": 721,
"end": 724,
"ctxt": 0
},
"value": "foo",
"optional": false
},
"params": [
{
"type": "Parameter",
"span": {
"start": 725,
"end": 734,
"ctxt": 0
},
"decorators": [],
"pat": {
"type": "Identifier",
"span": {
"start": 725,
"end": 734,
"ctxt": 0
},
"value": "x",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 726,
"end": 734,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsKeywordType",
"span": {
"start": 728,
"end": 734,
"ctxt": 0
},
"kind": "number"
}
}
}
},
{
"type": "Parameter",
"span": {
"start": 736,
"end": 745,
"ctxt": 0
},
"decorators": [],
"pat": {
"type": "Identifier",
"span": {
"start": 736,
"end": 745,
"ctxt": 0
},
"value": "x",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 737,
"end": 745,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsKeywordType",
"span": {
"start": 739,
"end": 745,
"ctxt": 0
},
"kind": "string"
}
}
}
}
],
"decorators": [],
"span": {
"start": 712,
"end": 750,
"ctxt": 0
},
"body": {
"type": "BlockStatement",
"span": {
"start": 747,
"end": 750,
"ctxt": 0
},
"stmts": []
},
"generator": false,
"async": false,
"typeParameters": null,
"returnType": null
}
},
{
"type": "KeyValueProperty",
"key": {
"type": "Identifier",
"span": {
"start": 756,
"end": 757,
"ctxt": 0
},
"value": "b",
"optional": false
},
"value": {
"type": "ArrowFunctionExpression",
"span": {
"start": 759,
"end": 781,
"ctxt": 0
},
"params": [
{
"type": "Identifier",
"span": {
"start": 763,
"end": 767,
"ctxt": 0
},
"value": "x",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 764,
"end": 767,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsTypeReference",
"span": {
"start": 766,
"end": 767,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 766,
"end": 767,
"ctxt": 0
},
"value": "T",
"optional": false
},
"typeParams": null
}
}
},
{
"type": "Identifier",
"span": {
"start": 769,
"end": 773,
"ctxt": 0
},
"value": "x",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 770,
"end": 773,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsTypeReference",
"span": {
"start": 772,
"end": 773,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 772,
"end": 773,
"ctxt": 0
},
"value": "T",
"optional": false
},
"typeParams": null
}
}
}
],
"body": {
"type": "BlockStatement",
"span": {
"start": 778,
"end": 781,
"ctxt": 0
},
"stmts": []
},
"async": false,
"generator": false,
"typeParameters": {
"type": "TsTypeParameterDeclaration",
"span": {
"start": 759,
"end": 762,
"ctxt": 0
},
"parameters": [
{
"type": "TsTypeParameter",
"span": {
"start": 760,
"end": 761,
"ctxt": 0
},
"name": {
"type": "Identifier",
"span": {
"start": 760,
"end": 761,
"ctxt": 0
},
"value": "T",
"optional": false
},
"constraint": null,
"default": null
}
]
},
"returnType": null
}
}
]
},
"definite": false
}
]
}
],
"interpreter": null
}