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30 lines
862 B
JavaScript
30 lines
862 B
JavaScript
module.exports = inherits
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function inherits (c, p, proto) {
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proto = proto || {}
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var e = {}
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;[c.prototype, proto].forEach(function (s) {
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Object.getOwnPropertyNames(s).forEach(function (k) {
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e[k] = Object.getOwnPropertyDescriptor(s, k)
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})
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})
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c.prototype = Object.create(p.prototype, e)
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c.super = p
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}
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//function Child () {
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// Child.super.call(this)
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// console.error([this
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// ,this.constructor
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// ,this.constructor === Child
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// ,this.constructor.super === Parent
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// ,Object.getPrototypeOf(this) === Child.prototype
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// ,Object.getPrototypeOf(Object.getPrototypeOf(this))
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// === Parent.prototype
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// ,this instanceof Child
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// ,this instanceof Parent])
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//}
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//function Parent () {}
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//inherits(Child, Parent)
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//new Child
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