diff options
Diffstat (limited to 'middleware/node_modules/inherits/inherits_browser.js')
-rw-r--r-- | middleware/node_modules/inherits/inherits_browser.js | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/middleware/node_modules/inherits/inherits_browser.js b/middleware/node_modules/inherits/inherits_browser.js new file mode 100644 index 0000000..86bbb3d --- /dev/null +++ b/middleware/node_modules/inherits/inherits_browser.js @@ -0,0 +1,27 @@ +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 + } + } +} |