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JavaScript clean code examples

Updated
1 min read
JavaScript clean code examples

Clean code examples are usually needed a lot.
I think the following examples are what you need for projects and everyday coding.


1. Assigning a value to the same thing conditionally using ternary operators.

2. Assigning the same value to a specific object property conditionally.

3. Exporting multiple variables

4. Declaring and assigning variables from object properties.

5. Declaring and assigning variables from array indexes.

6. Getting multiple elements from the DOM.

7. Use logical operators for simple conditionals.

8. Passing parameters conditionally.

9. Dealing with lots of 0`s.

10. Assigning the same thing to multiple variables.

Bonus⭐ (A debugging tip)

Debugging with console.log() can be a pain having to write it
over and over again. You can shorten it by an object destructuring
assignment.

Now Instead of having to write out console.log()
you can just write c() which is easier to write for
faster debugging.