检查 Steam 游戏密钥的字符串
Check string for Steam Game Key
基本上我需要帮助来检查某个字符串是否包含某个模式:
数组中有几个字符串:
[ "please use this key: ')D9ad-98ada-jiada-8a8aa'",
"kK8AD-AODK8-ADA7A",
"heres a free game for you guys dkaa2-21ddd-9a9aa-9wada"
]
我需要检查整个数组,寻找符合 Steam 密钥格式的密钥:
Please keep the real keys formats, as told by steam and seen bellow:
AAAAA-BBBBB-CCCCC
AAAAA-BBBBB-CCCCC-DDDDD-EEEEE
我知道我需要这样的 for 循环:
for(var i=0;i<arrayName.length;i++) {
// What should be in here?
}
里面应该有什么?检查数组中的字符串是否有特定的键模式。
另外,请记住,我需要先删除文本,然后再检查密钥。
感谢您的帮助!
我向您推荐一个没有正则表达式的解决方案。你必须自己找到一个正则表达式作为家庭作业的解决方案
var data = [ "please use this key: ')D9ad-98ada-jiada-8a8aa'",
"kK8AD-AODK8-ADA7A",
"heres a free game for you guys dkaa2-21ddd-9a9aa-9wada"
];
var result = [];
data.forEach(x => {
var flag = true;
var array = x.split("-");
if (array.length === 3 || array.length === 5){
array.forEach(y => {
if (y.length !== 5) flag = false;
});
}
else flag = false;
if (flag === true) result.push(x);
});
console.log(result);
基本上我需要帮助来检查某个字符串是否包含某个模式:
数组中有几个字符串:
[ "please use this key: ')D9ad-98ada-jiada-8a8aa'",
"kK8AD-AODK8-ADA7A",
"heres a free game for you guys dkaa2-21ddd-9a9aa-9wada"
]
我需要检查整个数组,寻找符合 Steam 密钥格式的密钥:
Please keep the real keys formats, as told by steam and seen bellow:
AAAAA-BBBBB-CCCCC
AAAAA-BBBBB-CCCCC-DDDDD-EEEEE
我知道我需要这样的 for 循环:
for(var i=0;i<arrayName.length;i++) {
// What should be in here?
}
里面应该有什么?检查数组中的字符串是否有特定的键模式。
另外,请记住,我需要先删除文本,然后再检查密钥。
感谢您的帮助!
我向您推荐一个没有正则表达式的解决方案。你必须自己找到一个正则表达式作为家庭作业的解决方案
var data = [ "please use this key: ')D9ad-98ada-jiada-8a8aa'",
"kK8AD-AODK8-ADA7A",
"heres a free game for you guys dkaa2-21ddd-9a9aa-9wada"
];
var result = [];
data.forEach(x => {
var flag = true;
var array = x.split("-");
if (array.length === 3 || array.length === 5){
array.forEach(y => {
if (y.length !== 5) flag = false;
});
}
else flag = false;
if (flag === true) result.push(x);
});
console.log(result);