Revision history [back]

This can happen if you have not declared the static methods correctly. To declare a static method in TypeScript, you should use the static keyword before the method definition, like this:

class MyClass {
  static myStaticMethod() {
    // implementation
  }
}

Make sure that you have added the static keyword before the method name. If the method is still not recognized as static, try checking your editor or IDE settings to ensure that TypeScript is fully enabled and configured correctly.