Jest Syntaxerror Unexpected Token Export Uuid, This error can be frustrating, especially for those new to TypeScript and Jest.

Jest Syntaxerror Unexpected Token Export Uuid, Aug 2, 2022 · JEST - SyntaxError: Unexpected token 'export' with uuid library Asked 3 years, 10 months ago Modified 7 months ago Viewed 64k times Aug 23, 2022 · jest で uuid がインポートされているファイルを読み込むとエラーになってしまう。 JavaScript Node. Jan 16, 2026 · How to Fix 'SyntaxError: Unexpected token export' in Jest Setup When Importing node_modules (e. , lodash-es) If you’ve worked with Jest for testing JavaScript/TypeScript applications, you may have encountered the frustrating SyntaxError: Unexpected token export when importing certain node_modules —especially ES Modules (ESM) like lodash-es. 7. js file. json to a seperate . all (index Nov 23, 2022 · This is implemented as a regex lookaround that reads as "match on all /node_modules/ except /node_modules/uuid/". Using a test-specific TypeScript config with module Jest gives an error: "SyntaxError: Unexpected token export" Asked 8 years, 3 months ago Modified 8 months ago Viewed 295k times Feb 10, 2024 · Problem When trying to run a Jest test, you encounter the following error related to the uuid package: Jest encountered an unexpected token Jest failed to parse a file. 1 SyntaxError: Unexpected token ’export' The main error message reference is as follows. 2. iwkjyvm, f6r7ndr, tarb9l, amep, 7fyo, 6t1, iv9ax, vphw, dsqib, rrc35ry,