var a = "你们还是too simple";
var b = "";
for (var i = 0; i < a.length; i++) {
if (a.charCodeAt(i) > 256 && a[i] != " ") {
b += a[i];
} else {
break;
}
}
console.log(b); //"你们还是"
var a = "你们还是too simple";
var b = "";
for (var i = 0; i < a.length; i++) {
if (a.charCodeAt(i) > 256 && a[i] != " ") {
b += a[i];
} else {
break;
}
}
console.log(b); //"你们还是"
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