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Services debug failure in presence of unclosed JSX fragment

See original GitHub issue

Maybe related to #38317.

In a .tsx file:

let x = <></Foo>;

Hover over Foo, or click on Foo to get document highlights

[Trace  - 21:32:41.378] <semantic> Response received: quickinfo (12). Request took 2 ms. Success: false . Message: Error processing request. Debug Failure. Did not expect JsxClosingFragment to have an Identifier in its trivia
Error: Debug Failure. Did not expect JsxClosingFragment to have an Identifier in its trivia
    at addSyntheticNodes (c:\Users\drosen\.vscode-insiders\extensions\ms-vscode.vscode-typescript-next-4.4.20210512\node_modules\typescript\lib\tsserver.js:152168:30)
    at createChildren (c:\Users\drosen\.vscode-insiders\extensions\ms-vscode.vscode-typescript-next-4.4.20210512\node_modules\typescript\lib\tsserver.js:152157:9)
    at NodeObject.getChildren (c:\Users\drosen\.vscode-insiders\extensions\ms-vscode.vscode-typescript-next-4.4.20210512\node_modules\typescript\lib\tsserver.js:152101:56)
    at getTokenAtPositionWorker (c:\Users\drosen\.vscode-insiders\extensions\ms-vscode.vscode-typescript-next-4.4.20210512\node_modules\typescript\lib\tsserver.js:119030:43)
    at getTouchingToken (c:\Users\drosen\.vscode-insiders\extensions\ms-vscode.vscode-typescript-next-4.4.20210512\node_modules\typescript\lib\tsserver.js:119017:16)
    at Object.getTouchingPropertyName (c:\Users\drosen\.vscode-insiders\extensions\ms-vscode.vscode-typescript-next-4.4.20210512\node_modules\typescript\lib\tsserver.js:119009:16)
    at Proxy.getQuickInfoAtPosition (c:\Users\drosen\.vscode-insiders\extensions\ms-vscode.vscode-typescript-next-4.4.20210512\node_modules\typescript\lib\tsserver.js:153343:27)
    at IOSession.Session.getQuickInfoWorker (c:\Users\drosen\.vscode-insiders\extensions\ms-vscode.vscode-typescript-next-4.4.20210512\node_modules\typescript\lib\tsserver.js:164421:62)
    at Session.handlers.ts.Map.ts.getEntries._a.<computed> (c:\Users\drosen\.vscode-insiders\extensions\ms-vscode.vscode-typescript-next-4.4.20210512\node_modules\typescript\lib\tsserver.js:163331:61)
    at c:\Users\drosen\.vscode-insiders\extensions\ms-vscode.vscode-typescript-next-4.4.20210512\node_modules\typescript\lib\tsserver.js:165173:88
    at IOSession.Session.executeWithRequestId (c:\Users\drosen\.vscode-insiders\extensions\ms-vscode.vscode-typescript-next-4.4.20210512\node_modules\typescript\lib\tsserver.js:165164:28)
    at IOSession.Session.executeCommand (c:\Users\drosen\.vscode-insiders\extensions\ms-vscode.vscode-typescript-next-4.4.20210512\node_modules\typescript\lib\tsserver.js:165173:33)
    at IOSession.Session.onMessage (c:\Users\drosen\.vscode-insiders\extensions\ms-vscode.vscode-typescript-next-4.4.20210512\node_modules\typescript\lib\tsserver.js:165199:35)
    at Interface.<anonymous> (c:\Users\drosen\.vscode-insiders\extensions\ms-vscode.vscode-typescript-next-4.4.20210512\node_modules\typescript\lib\tsserver.js:167801:31)
    at Interface.emit (events.js:315:20)
    at Interface._onLine (readline.js:337:10)
    at Interface._normalWrite (readline.js:482:12)
    at Socket.ondata (readline.js:194:10)
    at Socket.emit (events.js:315:20)
    at addChunk (internal/streams/readable.js:309:12)
    at readableAddChunk (internal/streams/readable.js:284:9)
    at Socket.Readable.push (internal/streams/readable.js:223:10)
    at Pipe.onStreamRead (internal/stream_base_commons.js:188:23)

Issue Analytics

State:
Created 2 years ago
Comments:15 (15 by maintainers)

Top GitHub Comments

1reaction

jakebaileycommented, Jan 20, 2022

Seems like no; I’m going to see if I can do what Andrew suggested by inventing things to recover instead and we’ll see, I guess.

1reaction

gabrittocommented, Jan 20, 2022

so we’re not getting rid of the assertion then?

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