問題描述為什么像下面這樣的傳參，函數能夠正常執行，這涉及到函數的什么知識點。function print(num){ console.log(num,arguments)
}
print(print.s = 1)
print(print.bb = 3)
print(iii = 4)// 1 Arguments [1, callee: ?, Symbol(Symbol.iterator): ?]// 3 Arguments [3, callee: ?, Symbol(Symbol.iterator): ?]// 4 Arguments [4, callee: ?, Symbol(Symbol.iterator): ?]
關于函數參數
郎朗坤
2019-03-15 15:11:23
