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JS比較緩衝器我得到TypeError對象ABCD有沒有方法比較?
我想比較這兩個緩衝區對象:
var buffer 1 = new Buffer("ABED");
var buffer 2 = new Buffer("ABED");
var result = buffer 1.compare(buffer 2);
//console.log(result);
if(result < 0) {
console.log(buffer 1 + " comes before " + buffer 2);
} else if(result === 0){
console.log(buffer 1 + " is same as " + buffer 2);
} else {
console.log(buffer 1 + " comes after " + buffer 2);
}
好吧,什麼是你的問題? –