Free Online JavaScript Obfuscator Tool A free and efficient obfuscator for JavaScript (including support of ES2022). Make your code harder to copy and prevent people from stealing your work. What is this? This tool transforms your original JavaScript source code into a new representation that's harder to understand, copy, re-use and modify without authorization. The …
Responsive Numeric Keypad With HTML Javascript – Free Code Download
Welcome to a tutorial on how to create an on-screen numeric keypad using only pure Javascript. Yes, HTML has gotten a lot more powerful and convenient these days. We can even define a field that only accepts numbers, but there is just one problem with it… It will only display an on-screen keypad with mobile …
How to View the Source Code of a Chrome Extension
Every Chrome extension that you install on your computer is actually constructed out of a special zip file that contains files and folders of Javascript code and other resources. The great thing is that you can actually look into the source code of an extension and see what it is really doing. The problem with …
Javascript Arguments Object
JavaScript functions have a built-in object called the arguments object. The argument object contains an array of the arguments used when the function was called (invoked). This way you can simply use a function to find (for instance) the highest value in a list of numbers: You can access them as follows: Each argument can …
JavaScript variable number of arguments to function
Just use the arguments object: In (most) recent browsers, you can accept variable number of arguments with this syntax: