Created
December 11, 2014 12:05
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// a.js | |
var A = function () { | |
}; | |
A.prototype.a = function (a) { | |
return a; | |
}; | |
A.prototype.b = function (b) { | |
return b; | |
}; | |
// b.js | |
var B = function () { | |
}; | |
B.prototype.b = function (b) { | |
return b; | |
}; | |
B.prototype.c = function (c) { | |
return c; | |
}; | |
// c.js | |
var C = function () { | |
}; | |
C.prototype.c = function (c) { | |
return c; | |
}; | |
C.prototype.d = function (d) { | |
return d; | |
}; | |
[A, B, C].forEach(function (Clazz) { | |
for (var key in Clazz.prototype) { | |
var func = Clazz.prototype[key]; | |
if (typeof func === 'function') { | |
var proxy = Clazz.prototype[key]; | |
Clazz.prototype[key] = function () { | |
console.log(arguments); | |
var result = proxy.apply(this, arguments); | |
console.log(result); | |
return result; | |
}; | |
} | |
} | |
}); | |
// app.js | |
var a = new A(); | |
a.a(1); | |
a.b(2); | |
var b = new B(); | |
b.b(3); | |
b.c(4); | |
var c = new C(); | |
c.c(5); | |
c.d(6); |
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