Trace an object's property over time

traceProperty.js

const traceProperty = (object, property) => {
  let value = object[property];
  Object.defineProperty(object, property, {
    get() {
      console.trace(`${property} requested`);
      return value;
    },
    set(newValue) {
      console.trace(`setting ${property} to `, newValue);
      value = newValue;
    },
  })
};

traceProperty(window, '_');
window._ = 3;
//>>  VM2109:9 setting _ to  3
//>>  set @ VM2109:9
//>>  (anonymous) @ VM2213:1