Update error for allowImportingTsExtensions to mention rewriteRelativeImportExtensions #62557
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Pull Request Overview
This PR updates the error message for the allowImportingTsExtensions compiler option to accurately reflect all valid configurations. The error now mentions that rewriteRelativeImportExtensions is also a valid option alongside noEmit and emitDeclarationOnly.
- Updates the diagnostic message text to include
rewriteRelativeImportExtensionsas a third valid option - Updates the corresponding diagnostic key in the messages file
- Updates test baselines to reflect the new error message
Reviewed Changes
Copilot reviewed 3 out of 3 changed files in this pull request and generated no comments.
| File | Description |
|---|---|
| src/compiler/program.ts | Updated diagnostic key reference to use the new message |
| src/compiler/diagnosticMessages.json | Updated error message text to include rewriteRelativeImportExtensions |
| tests/baselines/reference/bundlerImportTsExtensions(allowimportingtsextensions=true,noemit=false).errors.txt | Updated test baseline to reflect new error message |
jakebailey
requested review from
DanielRosenwasser,
RyanCavanaugh and
andrewbranch
andrewbranch
approved these changes
Oct 13, 2025
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|
friendly ping, anything more I need to do here? |
jakebailey
approved these changes
Nov 14, 2025
jakebailey
approved these changes
Nov 14, 2025
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Fixes #60397.
error TS5096 currently says
But in fact
rewriteRelativeImportExtensionsalso works (as you can see from the line above the change insrc/compiler/program.tsin this PR), and is often what I at least am reaching for. This PR updates it to read