what is the end of the prototype chain?
printed, but still not very clear, please say, thank you. There are many layers below, which are too long to display, as if there is a reincarnation at the end. )
what is the end of the prototype chain?
printed, but still not very clear, please say, thank you. There are many layers below, which are too long to display, as if there is a reincarnation at the end. )
Object.prototype.constructor.__proto__ === Function.prototype // true
Function.prototype.__proto__ === Object.prototype // true
Object.prototype.__proto__ === null // true constructor inherits Function , Function inherits Object , which means prototype of Object is the end
if you don't understand, please take a look at the picture
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