Vue字符串里的中文数字转换为阿拉伯数字

js字符串里的汉字数字转化为数字

<template><view><view><view class="inpbox" ><textarea v-model="voiceMane" @input="convert" ></textarea></view></view></view>
</template>
<script>export default {data() {return {chineseNumberMap: {'零': 0,'一': 1,'二': 2,'三': 3,'四': 4,'五': 5,'六': 6,'七': 7,'八': 8,'九': 9,'十': 10,'百': 100,'千': 1000,'万': 10000,'两': 2,},voiceMane:''};},methods: {convert() {this.cs(this.voiceMane);},cs(str) {let _this = this;let convertedStr = str.replace(/[一二三四五六七八九十零百千万两]+/g, match => {// 对于匹配到的每个汉字数字，调用转换函数进行转换return _this.convertChineseToArabic(match).toString();});let tstring = convertedStr.replace(/点/g, '.');console.log(tstring)  // 输出结果},convertChineseToArabic(chineseNumber) {let result = 0;let currentNumber = 0;for (let i = 0; i < chineseNumber.length; i++) {const char = chineseNumber[i];const number = this.chineseNumberMap[char];if (typeof number !== 'undefined') {if (number < 10) {currentNumber = currentNumber * 10 + number;if (currentNumber == 101) {currentNumber = 11;}if (currentNumber == 102) {currentNumber = 12;}if (currentNumber == 103) {currentNumber = 13;}if (currentNumber == 104) {currentNumber = 14;}if (currentNumber == 105) {currentNumber = 15;}if (currentNumber == 106) {currentNumber = 16;}if (currentNumber == 107) {currentNumber = 17;}if (currentNumber == 108) {currentNumber = 18;}if (currentNumber == 109) {currentNumber = 19;}} else {if (currentNumber === 0) currentNumber = number;else {currentNumber *= number;result += currentNumber;currentNumber = 0;}}} else {if (currentNumber !== 0) {result += currentNumber;currentNumber = 0;}}}result += currentNumber;return result;},}};
</script>
<style>.inpbox {margin-top: 20rpx;width: 100%;height: 500rpx;}textarea {width: 100%;height: 100%;padding: 15rpx;padding-top: 20rpx;letter-spacing: 2rpx;border-radius: 12rpx;background: #F4F5F6;}
</style>