Comments can be used to explain Kotlin code, and to make it more readable. It can also be used to prevent execution when testing alternative code. Single-line comments starts with two forward slashes (//). Any text between // and the end of the line is ignored by Kotlin (will not be executed).

Oct 3, 2024 · Just like with Javadoc, KDoc comments start with /** and end with */. Every line of the comment may begin with an asterisk, which is not considered part of the contents of the comment.

Jan 3, 2016 · Generally, avoid using @param and @return tags. Instead, incorporate the description of parameters and return values directly into the documentation comment, and add links to parameters wherever they are mentioned. Use @param and @return only when a lengthy description is required which doesn't fit into the flow of the main text. Avoid doing this:

In this article, you will learn about Kotlin comments, and why and how to use them.

Sep 26, 2024 · Types of Comments in Kotlin Introduction. In Kotlin, comments play a significant role in documentation, readability, and collaboration. They provide extra information about functionality, purpose, and logic. Kotlin supports three comment types: Single-line comments; Multi-line comments; Documentation comments

Feb 20, 2019 · There are two types of comments in Kotlin – 1) Single line comment 2) Multiple line comment. As the name suggests, this type of comment is to write a single line of comment. Single line comments are started with the double slash, any text written after double slash is ignored by the compiler. println("Hello World!")

What is the fastest way to comment out a code in Kotlin? Whenever you write a comment, select the code block you want to comment out and press CTRL+/. This will comment out the select part with single-line comments. Do comments degrade the performance of the Kotlin programs?

Nov 30, 2024 · Documentation comments are instrumental for class and function documentation and will help in creating human-friendly references directly from your code. Proper use of comments in Kotlin can significantly enhance the readability and maintainability of your code.

How to write comments in Kotlin language? Comments contain a description, explain single or multiple lines of a code. A developer can better understand the code by reading the comments. These are ignored at runtime. In Kotlin, You can write a comment in different following ways. Single-line comments; Multi-Line comments; Documentation commands ...

Jul 18, 2020 · There are two types of comments in Kotlin: Now we will see how to use them in Kotlin. As the name suggests, single-line comments are used to write comments in a single line. They are created using // (double slash). Single line comments should span across a single line only and not to multiple lines, else we will get an error. Here is an example: