automating / overriding / extending prefix in console.log for debugging

Anyone have a good solution to extending console.log so that it auto prints class name and method as a prefix? I’m using web components and use strict is turned on.

someFunction() {
  let varA = "hello"
  console.log(this.constructor.name, "someFunction", {varA})
}

Would like to automate this part: this.constructor.name, “someFunction”, …

arguments.callee.name will print the function name, but no longer works with strict mode turned on.
Extending console.log in a centralized location via:

export var log = function(){
  var args = Array.prototype.slice.call(arguments);
  args.unshift(this.constructor.name + ": ");
  console.log.apply(console, args);
}

does not work as this.constructor.name does not print the correct context and if it’s not in a web component, it doesn’t work at all.
Extending console.log in each web component defeats the purpose (or half of it).
Could fold a function that extends console.log in the build for each web component but would still have the problem of not being able to call arguments.calleee.
Using lit-element, but this is a native javascript issue.