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| 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
| }
| }
| }
|
|
