What are the best practices for using operators in JavaScript?

What are the best practices for using operators in JavaScript?

When using operators in JavaScript, it's important to understand operator precedence and associativity. This helps avoid unexpected results.

Can you explain operator precedence with an example?

Sure! For instance, in the expression 2 + 3 * 4, the multiplication operator has higher precedence, so it evaluates to 2 + 12, resulting in 14.

What about using the ternary operator?

The ternary operator is a great way to write concise conditional statements. For example: let result = (a > b) ? 'A is greater' : 'B is greater';.

Are there any common mistakes to avoid?

Yes, a common mistake is not using parentheses to clarify complex expressions, which can lead to confusion and bugs.