如何让一个数组的索引影响另一个数组的索引？

Question

所以我现在正试图做标题状态，我有两个数组，

var weapon = ["Stick", "Dagger", "Shortsword", "Longsword", "Magical Sword", "Chunchunmaru"];

和

var weaponAverageDamage = [0, 3, 6, 9, 12, 15];

我想拥有它，无论具体的索引“武器”是什么，武器平台损坏都是一样的。例如，程序中武器[1]出现的任何实例，如果正在计算怪物的健康状况，那么也会访问weaponAverageDamage [1]。

Answer 1

考虑到数组weaponAverageDamage根据weapon数组中每个武器的相应值排序，我们可以这样做：

var weapon = ["Stick", "Dagger", "Shortsword", "Longsword", "Magical Sword", "Chunchunmaru"];
var weaponAverageDamage = [0, 3, 6, 9, 12, 15];

var weaponIndex = weapon.indexOf(weapon[2])
var AvgDamage = weaponAverageDamage[weaponIndex]; //required value