有没有办法让 VSCode 从他们的评论行中显示有关 JavaScript 函数的附加智能感知信息？

Question

Visual Studio Code provides displays useful hover-over information about a function in a JavaScript module, like this:

Is there a way to get it also display a comment line above the function so that one can have additional information about the function displayed, eg examples of how to use the function?

I remember this was possible in NetBeans with PHPDoc, for example.

Answer 1

Use JS-Doc format. Then it should work. https://jsdoc.app/

/**
 * Some comment
 */
export const replaceAll = (text: string, search: string, replace: string) => {
    return text.split(search).join(replace);
};