swc/crates/swc_ecma_parser/tests/tsc/callChainInference.json
2022-02-04 17:08:38 +09:00

539 lines
14 KiB
JSON

{
"type": "Script",
"span": {
"start": 40,
"end": 218,
"ctxt": 0
},
"body": [
{
"type": "TsInterfaceDeclaration",
"span": {
"start": 40,
"end": 126,
"ctxt": 0
},
"id": {
"type": "Identifier",
"span": {
"start": 50,
"end": 51,
"ctxt": 0
},
"value": "Y",
"optional": false
},
"declare": false,
"typeParams": null,
"extends": [],
"body": {
"type": "TsInterfaceBody",
"span": {
"start": 52,
"end": 126,
"ctxt": 0
},
"body": [
{
"type": "TsMethodSignature",
"span": {
"start": 58,
"end": 94,
"ctxt": 0
},
"readonly": false,
"key": {
"type": "Identifier",
"span": {
"start": 58,
"end": 61,
"ctxt": 0
},
"value": "foo",
"optional": false
},
"computed": false,
"optional": false,
"params": [
{
"type": "Identifier",
"span": {
"start": 65,
"end": 72,
"ctxt": 0
},
"value": "this",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 69,
"end": 72,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsTypeReference",
"span": {
"start": 71,
"end": 72,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 71,
"end": 72,
"ctxt": 0
},
"value": "T",
"optional": false
},
"typeParams": null
}
}
},
{
"type": "Identifier",
"span": {
"start": 74,
"end": 86,
"ctxt": 0
},
"value": "arg",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 77,
"end": 86,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsTypeOperator",
"span": {
"start": 79,
"end": 86,
"ctxt": 0
},
"op": "keyof",
"typeAnnotation": {
"type": "TsTypeReference",
"span": {
"start": 85,
"end": 86,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 85,
"end": 86,
"ctxt": 0
},
"value": "T",
"optional": false
},
"typeParams": null
}
}
}
}
],
"typeAnn": {
"type": "TsTypeAnnotation",
"span": {
"start": 87,
"end": 93,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsKeywordType",
"span": {
"start": 89,
"end": 93,
"ctxt": 0
},
"kind": "void"
}
},
"typeParams": {
"type": "TsTypeParameterDeclaration",
"span": {
"start": 61,
"end": 64,
"ctxt": 0
},
"parameters": [
{
"type": "TsTypeParameter",
"span": {
"start": 62,
"end": 63,
"ctxt": 0
},
"name": {
"type": "Identifier",
"span": {
"start": 62,
"end": 63,
"ctxt": 0
},
"value": "T",
"optional": false
},
"constraint": null,
"default": null
}
]
}
},
{
"type": "TsPropertySignature",
"span": {
"start": 99,
"end": 109,
"ctxt": 0
},
"readonly": false,
"key": {
"type": "Identifier",
"span": {
"start": 99,
"end": 100,
"ctxt": 0
},
"value": "a",
"optional": false
},
"computed": false,
"optional": false,
"init": null,
"params": [],
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 100,
"end": 108,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsKeywordType",
"span": {
"start": 102,
"end": 108,
"ctxt": 0
},
"kind": "number"
}
},
"typeParams": null
},
{
"type": "TsPropertySignature",
"span": {
"start": 114,
"end": 124,
"ctxt": 0
},
"readonly": false,
"key": {
"type": "Identifier",
"span": {
"start": 114,
"end": 115,
"ctxt": 0
},
"value": "b",
"optional": false
},
"computed": false,
"optional": false,
"init": null,
"params": [],
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 115,
"end": 123,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsKeywordType",
"span": {
"start": 117,
"end": 123,
"ctxt": 0
},
"kind": "string"
}
},
"typeParams": null
}
]
}
},
{
"type": "VariableDeclaration",
"span": {
"start": 128,
"end": 163,
"ctxt": 0
},
"kind": "const",
"declare": true,
"declarations": [
{
"type": "VariableDeclarator",
"span": {
"start": 142,
"end": 162,
"ctxt": 0
},
"id": {
"type": "Identifier",
"span": {
"start": 142,
"end": 147,
"ctxt": 0
},
"value": "value",
"optional": false,
"typeAnnotation": {
"type": "TsTypeAnnotation",
"span": {
"start": 147,
"end": 162,
"ctxt": 0
},
"typeAnnotation": {
"type": "TsUnionType",
"span": {
"start": 149,
"end": 162,
"ctxt": 0
},
"types": [
{
"type": "TsTypeReference",
"span": {
"start": 149,
"end": 150,
"ctxt": 0
},
"typeName": {
"type": "Identifier",
"span": {
"start": 149,
"end": 150,
"ctxt": 0
},
"value": "Y",
"optional": false
},
"typeParams": null
},
{
"type": "TsKeywordType",
"span": {
"start": 153,
"end": 162,
"ctxt": 0
},
"kind": "undefined"
}
]
}
}
},
"init": null,
"definite": false
}
]
},
{
"type": "IfStatement",
"span": {
"start": 165,
"end": 200,
"ctxt": 0
},
"test": {
"type": "Identifier",
"span": {
"start": 169,
"end": 174,
"ctxt": 0
},
"value": "value",
"optional": false
},
"consequent": {
"type": "BlockStatement",
"span": {
"start": 176,
"end": 200,
"ctxt": 0
},
"stmts": [
{
"type": "ExpressionStatement",
"span": {
"start": 182,
"end": 198,
"ctxt": 0
},
"expression": {
"type": "CallExpression",
"span": {
"start": 182,
"end": 197,
"ctxt": 0
},
"callee": {
"type": "OptionalChainingExpression",
"span": {
"start": 182,
"end": 192,
"ctxt": 0
},
"questionDotToken": {
"start": 187,
"end": 188,
"ctxt": 0
},
"expr": {
"type": "MemberExpression",
"span": {
"start": 182,
"end": 192,
"ctxt": 0
},
"object": {
"type": "Identifier",
"span": {
"start": 182,
"end": 187,
"ctxt": 0
},
"value": "value",
"optional": false
},
"property": {
"type": "Identifier",
"span": {
"start": 189,
"end": 192,
"ctxt": 0
},
"value": "foo",
"optional": false
}
}
},
"arguments": [
{
"spread": null,
"expression": {
"type": "StringLiteral",
"span": {
"start": 193,
"end": 196,
"ctxt": 0
},
"value": "a",
"hasEscape": false,
"kind": {
"type": "normal",
"containsQuote": true
}
}
}
],
"typeArguments": null
}
}
]
},
"alternate": null
},
{
"type": "ExpressionStatement",
"span": {
"start": 202,
"end": 218,
"ctxt": 0
},
"expression": {
"type": "CallExpression",
"span": {
"start": 202,
"end": 217,
"ctxt": 0
},
"callee": {
"type": "OptionalChainingExpression",
"span": {
"start": 202,
"end": 212,
"ctxt": 0
},
"questionDotToken": {
"start": 207,
"end": 208,
"ctxt": 0
},
"expr": {
"type": "MemberExpression",
"span": {
"start": 202,
"end": 212,
"ctxt": 0
},
"object": {
"type": "Identifier",
"span": {
"start": 202,
"end": 207,
"ctxt": 0
},
"value": "value",
"optional": false
},
"property": {
"type": "Identifier",
"span": {
"start": 209,
"end": 212,
"ctxt": 0
},
"value": "foo",
"optional": false
}
}
},
"arguments": [
{
"spread": null,
"expression": {
"type": "StringLiteral",
"span": {
"start": 213,
"end": 216,
"ctxt": 0
},
"value": "a",
"hasEscape": false,
"kind": {
"type": "normal",
"containsQuote": true
}
}
}
],
"typeArguments": null
}
}
],
"interpreter": null
}