function mutation(arr) {
var firstString = arr[0].toLowerCase();
var secondString = arr[1].toLowerCase();
var secondArray = secondString.split("");
var isTrue = true;
secondArray.map(function(x){
if(firstString.indexOf(x)<0)
{
isTrue = false;
}
});
console.log(isTrue);
return isTrue;
}
mutation(["hello", "hey"]);
Bonfire: Mutations
最新推荐文章于 2024-05-03 09:36:54 发布