Comments in JavaScript

function doSomething() {

    /*
           This code by Chris Coyier
    */

    var i = 0;    // counter to be used later;

}

Comments in JavaScript can be between /* */ markings (useful for multiple line comments) or after // markings (for single lines only).

Comments

  1. User Avatar
    dev
    Permalink to comment#

    nice articles

  2. User Avatar
    willian keller
    Permalink to comment#

    nice

  3. User Avatar
    Doug Dennison
    Permalink to comment#

    I want to temporarily disable one of two email addresses in a javascript field, e.g.:

    <option value="address1@gmail.com, address2@gmail.com">Email Address</option>

    Any way to comment out one or the other?

    Thanks!

  4. User Avatar
    James Ledbetter
    Permalink to comment#

    Works right?

Submit a Comment

Posting Code

You may write comments in Markdown. This makes code easy to post, as you can write inline code like `<div>this</div>` or multiline blocks of code in triple backtick fences (```) with double new lines before and after.

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