| 123456789101112131415161718 | 
							- var setPrototypeOf = require("./setPrototypeOf.js");
 
- function _inherits(subClass, superClass) {
 
-   if (typeof superClass !== "function" && superClass !== null) {
 
-     throw new TypeError("Super expression must either be null or a function");
 
-   }
 
-   subClass.prototype = Object.create(superClass && superClass.prototype, {
 
-     constructor: {
 
-       value: subClass,
 
-       writable: true,
 
-       configurable: true
 
-     }
 
-   });
 
-   Object.defineProperty(subClass, "prototype", {
 
-     writable: false
 
-   });
 
-   if (superClass) setPrototypeOf(subClass, superClass);
 
- }
 
- module.exports = _inherits, module.exports.__esModule = true, module.exports["default"] = module.exports;
 
 
  |