Serious development is done by many different people. We have to start agreeing.

TL;DR: Don't mix different case conversions

Problems

• Readability

• Maintainability

Solutions

1. Choose a case standard

2. Hold on to it

Context

When different people make software together they might have personal or cultural differences.

Some prefer camelCase🐫, others snake_case🐍, MACRO_CASE🗣️, and many others.

Code should be straightforward and readable.

Sample Code

Wrong

{
    "id": 2,
    "userId": 666, 
    "accountNumber": "12345-12345-12345",
    "UPDATED_AT": "2022-01-07T02:23:41.305Z",
    "created_at": "2019-01-07T02:23:41.305Z",
    "deleted at": "2022-01-07T02:23:41.305Z"
}

Right

{
    "id": 2,
    "userId": 666, 
    "accountNumber": "12345-12345-12345",
    "updatedAt": "2022-01-07T02:23:41.305Z",
    "createdAt": "2019-01-07T02:23:41.305Z",
    "deletedAt": "2022-01-07T02:23:41.305Z"
  // This doesn't mean THIS standard is the right one
}

Detection

[X] Automatic

We can tell our linters about our company's broad naming standards and enforce them.

Whenever new people arrive at the organization, an automated test should politely ask him/her/.. to change the code.

Exceptions

Whenever we need to interact with out of our scope code, we should use the client's standards, not ours.

Tags

• Naming

Conclusion

Dealing with standards is easy.

We need to enforce them.

Relations

Code Smell 48 - Code Without Standards

Maxi Contieri ・ Dec 10 '20

#oop #webdev #codenewbie #tutorial

More Info

What exactly is a name? — Part I: The Quest

Maxi Contieri ・ Feb 9 '21

#codenewbie #tutorial #webdev #oop

All naming conventions

Disclaimer

Code Smells are just my opinion.

Credits

Photo by Wolfgang Hasselmann on Unsplash

If you have too many special cases, you are doing it wrong.

Craig Zerouni

Software Engineering Great Quotes

Maxi Contieri ・ Dec 28 '20

#codenewbie #programming #quotes #software

This article is part of the CodeSmell Series.

How to Find the Stinky parts of your Code

Maxi Contieri ・ May 21 '21

#codenewbie #tutorial #codequality #beginners