Function to determine whether the input is Chinese using js

Author：Eve Cole Update Time：2025-02-08 17:12:02

Examples are as follows:

The code copy is as follows:

function ischinese(s){

var ret=true;

for(var i=0;i<s.length;i++)

ret=ret && (s.charCodeAt(i)>=10000);

return return;

}