Refactoring - Implementation refactoring

[almasfiza]

This PR has three different implementation refactoring performed.

1. Extract method refactoring in datafaker/src/main/java/net/datafaker/providers/base/Barcode.java (used enhanced switch as suggested in issue)
2. Rename variable for better understanding in datafaker/src/main/java/net/datafaker/service/FakerIDN.java (renamed Stringbuilder sb to resultASCII since it stores the ASCII equivalent).
3. Decompose conditional refactoring in src/main/java/net/datafaker/providers/base/Number.java ( creating a method isValidRange to return the result of the condition instead of using the long condition in the if statement directly).

[what-the-diff]

PR Summary

• 🚀 Method Extraction
  Refactored the code by extracting calculateOutput method for better readability and organization.
• 🔍 Range Validation
  Added private isValidRangeLong and isValidRange methods to check if the range of numbers in numberBetween are valid.
• 💡 Modern Syntax
  Used the var keyword for better readability and simplicity in the FakerIDN class, replacing StringBuilder with String.

[bodiam]

Strange PR. Is this a test of an AI refactoring or so?

[almasfiza]

Strange PR. Is this a test of an AI refactoring or so?

No, I am working on an assignment, which is on refactoring and encourages us to contribute to open source repositories.

[bodiam]

No, I am working on an assignment, which is on refactoring and encourages us to contribute to open source repositories.

Ah, that explains! I was surprised by the overly structured changeset, normally it's something like "changed a thing", and not used to such extended descriptions.

Thank you for picking this project for your assignment. Happy to integrate your contributions into this project!

[bodiam]

(Though it seems the build is failing)

[almasfiza]

(Though it seems the build is failing)

I will check on that and open a fresh PR. Any suggestions on how I should proceed?