Mar 19, 2025 · In general, use single-line comments to comment code. Writers must mark each line of the comment with // , so that it's easier to notice commented-out code visually. In …

The term comment always refers to implementation comments. We do not use the phrase documentation comments, instead using the common term “JSDoc” for both human-readable …

JavaScript comments can be used to explain JavaScript code, and to make it more readable. JavaScript comments can also be used to prevent execution, when testing alternative code.

JavaScript Coding Conventions. Coding conventions are style guidelines for programming. They typically cover: Naming and declaration rules for variables and functions. Rules for the use of …

To add simple onliners as comments, the // is still a good way to comment your code. But for generating documentation, I’d go with the JSDoc syntax. I have used it in the past and it works …

Mar 28, 2023 · 9. Comments: Use line comments, not block comments. The comments should start at the left margin. Use ‘//’ in start of comments.

May 22, 2022 · As we know from the chapter Code structure, comments can be single-line: starting with // and multiline: /* ... We normally use them to describe how and why the code …

Dec 11, 2023 · In this article, I will explain the significance of commenting your code, best practices to follow, and examples showcasing effective commenting in JavaScript. Comments …

Nov 15, 2024 · Comments help explain code (they are not executed and hence do not have any logic implementation). We can also use them to temporarily disable parts of your code. 1. …

Jan 16, 2025 · To maximize the effectiveness of your comments, consider the following best practices: Use Meaningful Names: Naming conventions should be intuitive. This reduces the …