JS文字转语音朗读
var u = new SpeechSynthesisUtterance();
u.text = "我爱中国";
u.lang = "zh";
u.rate = 0.7;
speechSynthesis.speak(u);
按位朗读数字
在朗读数字的时候,默认会按照数学的方式读出来,比如“100”会读成“一百”而不是“一零零”,但有时候需要按位挨个朗读,这里采取将数字转中文的办法
numberToZhCN(number) {
let zh = ['零', '一', '二', '三', '四', '五', '六', '七', '八', '九'];
let array = number.toString().split("");
let result = "";
for (let i = 0; i < array.length; i++) {
switch (array[i]) {
case "+":
result += "正";
break;
case "-":
result += "负";
break;
case ".":
result += "点";
break;
default:
{
//是数字
if(!isNaN(array[i]))
{
result += zh[array[i]];
}
else{
result += array[i];
}
}break;
}
}
return result;
}