Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

chore: link to ESM docs on syntax error #10748

Merged
merged 1 commit into from
Oct 31, 2020
Merged
Show file tree
Hide file tree
Changes from all commits
Commits
File filter

Filter by extension

Filter by extension

Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
1 change: 1 addition & 0 deletions CHANGELOG.md
Original file line number Diff line number Diff line change
Expand Up @@ -14,6 +14,7 @@
- `[jest-config]` Throw correct error for missing preset modules ([#10737](https://github.com/facebook/jest/pull/10737))
- `[jest-resolve-dependencies]` Resolve mocks as dependencies ([#10713](https://github.com/facebook/jest/pull/10713))
- `[jest-runtime]` Handle file URLs in dynamic imports ([#10744](https://github.com/facebook/jest/pull/10744))
- `[jest-transform]` Link to ESM docs on syntax errors ([#10748](https://github.com/facebook/jest/pull/10748))

### Chore & Maintenance

Expand Down
3 changes: 3 additions & 0 deletions packages/jest-transform/src/enhanceUnexpectedTokenMessage.ts
Original file line number Diff line number Diff line change
Expand Up @@ -42,6 +42,9 @@ This usually means that you are trying to import a file which Jest cannot parse,
By default, if Jest sees a Babel config, it will use that to transform your files, ignoring "node_modules".
Here's what you can do:
${DOT}If you are trying to use ECMAScript Modules, see ${chalk.underline(
'https://jestjs.io/docs/en/ecmascript-modules',
)} for how to enable it.
${DOT}To have some of your "node_modules" files transformed, you can specify a custom ${chalk.bold(
'"transformIgnorePatterns"',
)} in your config.
Expand Down