Differentiate naming function, var, helper, etc

1. Functions/Methods:

   • Use camelCase for function names.

   • Use descriptive names that indicate the purpose of the function.

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     function calculateTotalPrice() {
       // function logic here
     }
     

2. Variables:

   • Use camelCase for variable names.

   • Choose descriptive names that convey the meaning of the variable.

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     let studentName = "John";
     

3. Constants:

   • Use uppercase letters and underscores for constants.

   • Constants are usually declared at the top of the file or in a separate file.

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     const MAX_VALUE = 100;
     

4. Components (in React or Vue):

   • Use PascalCase for component names.

   • Component names should be nouns and represent a specific UI element.

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     // React
     class MyComponent extends React.Component {
       // component logic here
     }
     
     // Vue
     export default {
       name: 'MyComponent',
       // component logic here
     }
     

5. Helpers/Utilities:

   • Use camelCase for utility function names.

   • Include descriptive names indicating the utility's purpose.

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     function formatDate(date) {
       // utility logic here
     }
     

6. Classes:

   • Use PascalCase for class names.

   • Class names should be nouns and represent a blueprint for objects.

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     class Car {
       // class logic here
     }
     

7. Booleans:

   • Use names that make it clear the variable is a boolean.

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     let isEnabled = true;
     

8. Callbacks:

   • Use descriptive names for callback functions.

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     fetchData((data) => {
       // callback logic here
     });
     

Remember that consistency within a codebase is crucial. Choose a set of conventions that make sense for your team or project and stick to them. This will make your codebase more readable and maintainable for you and your collaborators.