Something I found on linkedin (code smells post)

[mithi]

https://www.linkedin.com/posts/priyadharshan-sekar_webdevelopment-codesmells-javascript-activity-6911899150678704128-WUMI

📌 Functions with too much responsibility.

📌 Functions with too many parameters.

📌 Duplicated code / unused code.

📌 Functions/methods are too big.

📌 One change requires a change in different places.

📌 Heavily coupled to platform-specific details.

📌 Dependencies are running on old/obsolete versions.

📌 Takes a long time to add a new feature.

📌 Taking time to locate a bug.

📌 Changing one thing has numerous side effects in other places.

📌 Small change requires lots of regression testing or a big deployment.

📌 Business logic inside UI.

📌 Frequent use of mutation.

📌 Poorly written unit tests and it cannot be automated using tests.

📌 Code is only understandable by the one who wrote it.

📌 Too many external dependencies.

📌 Difficult to update libraries/dependencies.

📌 Frequently running into race conditions.

📌 Code breaks or becomes unresponsive based on third-party service status.

📌 No test failing on changing business rules.

📌 CI/CD is taking more time. (unit testing, linting, transpiling and bundling)