JS ovewrite method of class

[irishbeer]

Hi all.

I have a class in a file js:

MyClass = function() {
  this.myMethod = function() {
    alert("Please.... override me");
  }
  
  this.otherMethod = function() {
    alert("Please do not modify me");
  }
}

on the same HTML file I want to import another JS file that overwrite some methods of MyClass (only some !!!!). How can I do that without doing a copy and past of the whole class ?

(I want to maintain the name MyClass as there are other JS files that I cannot modify that are using MyClass... )

Thanks !