新增工作组会议、

This commit is contained in:
fengachen
2021-09-03 19:03:19 +08:00
parent 574588dd0f
commit 04bb7c9e7c
8 changed files with 20790 additions and 888 deletions
+14
View File
@@ -573,3 +573,17 @@ export function encrypt(publicKey, message) {
const txt = encrypt.encrypt(message)
return txt
}
/**
* 校验数组是否有重复的元素
* */
export function isRepeat(arr) {
var hash = {};
for(var i in arr) {
if(hash[arr[i]]) {
return true;
}
// 不存在该元素,则赋值为true,可以赋任意值,相应的修改if判断条件即可
hash[arr[i]] = true;
}
return false;
}