Code not running in IE 11, works fine in Chrome

Question

The following code can be run without a problem in Chrome, but throws the following error in Internet Explorer 11.

Object doesn\'t support property or

Answer 1

As others have said startsWith and endsWith are part of ES6 and not available in IE11. Our company always uses lodash library as a polyfill solution for IE11. https://lodash.com/docs/4.17.4

_.startsWith([string=''], [target], [position=0])