cerxes/babel
3
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

register ImportEqualsSpecifier to scope (#10710)

Browse Source 
Co-authored-by: <jaejoon.choi>
This commit is contained in:
Huáng Jùnliàng 2019-11-18 13:04:34 -05:00 committed by GitHub
parent faf149226b
commit cfd26fdbf2
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 180 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
packages/babel-parser/src/plugins/typescript/index.js
View File

@ -21,6 +21,7 @@ import {
BIND_TS_AMBIENT, BIND_TS_AMBIENT,
BIND_TS_NAMESPACE, BIND_TS_NAMESPACE,
BIND_CLASS, BIND_CLASS,
BIND_LEXICAL,
} from "../../util/scopeflags"; } from "../../util/scopeflags";
import TypeScriptScopeHandler from "./scope"; import TypeScriptScopeHandler from "./scope";
import * as charCodes from "charcodes"; import * as charCodes from "charcodes";
@ -1292,6 +1293,12 @@ export default (superClass: Class<Parser>): Class<Parser> =>
): N.TsImportEqualsDeclaration { ): N.TsImportEqualsDeclaration {
node.isExport = isExport || false; node.isExport = isExport || false;
node.id = this.parseIdentifier(); node.id = this.parseIdentifier();
this.checkLVal(
node.id,
BIND_LEXICAL,
undefined,
"import equals declaration",
);
this.expect(tt.eq); this.expect(tt.eq);
node.moduleReference = this.tsParseModuleReference(); node.moduleReference = this.tsParseModuleReference();
this.semicolon(); this.semicolon();

2
packages/babel-parser/test/fixtures/typescript/import/export-named-import-require/input.ts vendored Normal file
View File

@ -0,0 +1,2 @@
import a = require("a");
export { a };

171
packages/babel-parser/test/fixtures/typescript/import/export-named-import-require/output.json vendored Normal file
View File

@ -0,0 +1,171 @@
{
"type": "File",
"start": 0,
"end": 38,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 2,
"column": 13
}
},
"program": {
"type": "Program",
"start": 0,
"end": 38,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 2,
"column": 13
}
},
"sourceType": "module",
"interpreter": null,
"body": [
{
"type": "TSImportEqualsDeclaration",
"start": 0,
"end": 24,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 24
}
},
"isExport": false,
"id": {
"type": "Identifier",
"start": 7,
"end": 8,
"loc": {
"start": {
"line": 1,
"column": 7
},
"end": {
"line": 1,
"column": 8
},
"identifierName": "a"
},
"name": "a"
},
"moduleReference": {
"type": "TSExternalModuleReference",
"start": 11,
"end": 23,
"loc": {
"start": {
"line": 1,
"column": 11
},
"end": {
"line": 1,
"column": 23
}
},
"expression": {
"type": "StringLiteral",
"start": 19,
"end": 22,
"loc": {
"start": {
"line": 1,
"column": 19
},
"end": {
"line": 1,
"column": 22
}
},
"extra": {
"rawValue": "a",
"raw": "\"a\""
},
"value": "a"
}
}
},
{
"type": "ExportNamedDeclaration",
"start": 25,
"end": 38,
"loc": {
"start": {
"line": 2,
"column": 0
},
"end": {
"line": 2,
"column": 13
}
},
"specifiers": [
{
"type": "ExportSpecifier",
"start": 34,
"end": 35,
"loc": {
"start": {
"line": 2,
"column": 9
},
"end": {
"line": 2,
"column": 10
}
},
"local": {
"type": "Identifier",
"start": 34,
"end": 35,
"loc": {
"start": {
"line": 2,
"column": 9
},
"end": {
"line": 2,
"column": 10
},
"identifierName": "a"
},
"name": "a"
},
"exported": {
"type": "Identifier",
"start": 34,
"end": 35,
"loc": {
"start": {
"line": 2,
"column": 9
},
"end": {
"line": 2,
"column": 10
},
"identifierName": "a"
},
"name": "a"
}
}
],
"source": null,
"declaration": null
}
],
"directives": []
}
}