– To figure out why a system or application is acting improperly, debugging is a crucial component of programming. It is a method of evaluating software and identifying flaws to lessen defects. We will learn about the JavaScript debugger keyword in this essay.

Debugger keyword in JavaScript:

One of the debugging tools in JavaScript is the debugger keyword. It is highly typical for programmes to have errors when developing the codes; these faults might be logical or syntax-related. One method for locating both important and little flaws that reduce a program’s effectiveness is debugging. When the debugger keyword is enabled in JavaScript, it halts the execution of JavaScript code and, if a debugging function is present, calls it. If not, it makes no difference.