的Javascript的console.log字符串印刷在單個線

Question

陣列的每個字符當嘗試CONSOLE.LOG字符串數組它打印每個文本字符和在單獨的行的逗號分隔符：

var name = ["add","bas","cun","deh"]; 
var size = [2,5,7,9]; 
var price = [250,150,25,60]; 
var count = 0; 
var mVar = 4; 
var nameLen = name.length; 

while (count < mVar) { 

    var maxSize = Math.max.apply(null, size); 
    var posVar = size.indexOf(maxSize); 
    console.log(name[posVar] + " " + size[posVar] + " " + price[posVar]); 
    size[posVar] = null 
    count++; 
} 

當我查看控制檯，這些都是我的結果：

Answer 1

你被全球window.name咬傷。將變量更改爲其他內容或將其從全局範圍中取出。

Answer 2

name是一個保留的javascript字。

var names = ["add","bas","cun","deh"]; 
var sizes = [2,5,7,9]; 
var prices = [250,150,25,60]; 

console.log(names.map((n, i) => [n, sizes[i], prices[i]].join(' ')).join('\n'));