| if (typeof Object.create === 'function') { |
| // implementation from standard node.js 'util' module |
| module.exports = function inherits(ctor, superCtor) { |
| if (superCtor) { |
| ctor.super_ = superCtor |
| ctor.prototype = Object.create(superCtor.prototype, { |
| constructor: { |
| value: ctor, |
| enumerable: false, |
| writable: true, |
| configurable: true |
| } |
| }) |
| } |
| }; |
| } else { |
| // old school shim for old browsers |
| module.exports = function inherits(ctor, superCtor) { |
| if (superCtor) { |
| ctor.super_ = superCtor |
| var TempCtor = function () {} |
| TempCtor.prototype = superCtor.prototype |
| ctor.prototype = new TempCtor() |
| ctor.prototype.constructor = ctor |
| } |
| } |
| } |
