Birmingham | ITP Jan-2026 | Arunkumar Akilan | Sprint 3 | Implement and Rewrite Tests

[arunkumarakilan]

Learners, PR Template

Self checklist

• I have titled my PR with Region | Cohort | FirstName LastName | Sprint | Assignment Title
• My changes meet the requirements of the task
• I have tested my changes
• My changes follow the style guide

Changelist

Implemented the required functions and updated the test files for the Sprint 3 Implement and Rewrite Tests exercises.

Completed the following:

• Implemented getAngleType
• Implemented isProperFraction
• Implemented getCardValue
• Rewrote the corresponding tests using Jest
• Ensured all tests pass successfully

Questions

No questions at this time.

[cjyuan]

Indentation is off and some of the code is not consistently formatted.

Have you installed the prettier VSCode extension and enabled "Format on save/paste" on VSCode,
as recommended in
https://github.com/CodeYourFuture/Module-Structuring-and-Testing-Data/blob/main/readme.md
?

---

If you have enabled "Format on save" but it is not working, it is likely that you haven't assign a formatter for JS file. This could happen if you have zero or multiple extensions that can format .js file.

If you have installed "Prettier" extension. To assign it as the formatter of JS code, you can try:

1. Use "Format document" to format the JS file. Sometimes, VSCode will ask you to choose a formatter, and you can manually select "Prettier".
2. Edit settings.json and set Prettier as the default formatter for JS.
   See: https://marketplace.visualstudio.com/items?itemName=esbenp.prettier-vscode

[arunkumarakilan]

Indentation is off and some of the code is not consistently formatted.

Have you installed the prettier VSCode extension and enabled "Format on save/paste" on VSCode, as recommended in https://github.com/CodeYourFuture/Module-Structuring-and-Testing-Data/blob/main/readme.md ?

If you have enabled "Format on save" but it is not working, it is likely that you haven't assign a formatter for JS file. This could happen if you have zero or multiple extensions that can format .js file.

If you have installed "Prettier" extension. To assign it as the formatter of JS code, you can try:

1. Use "Format document" to format the JS file. Sometimes, VSCode will ask you to choose a formatter, and you can manually select "Prettier".
2. Edit settings.json and set Prettier as the default formatter for JS.
   See: https://marketplace.visualstudio.com/items?itemName=esbenp.prettier-vscode

Thanks for the feedback. I have now installed the Prettier extension in VS Code, enabled format on save and paste, and formatted the files. The indentation and formatting should now be consistent. Please let me know if anything else needs improvement.

[cjyuan]

Changes look good.

[cjyuan]

The indentation is off. Looks like you may not have successfully assigned "prettier" as your default JS formatter.