Google为全人类做出了巨大的贡献,并发布了电话号码验证和格式库:https://github.com/googlei18n/libphonenumber您可以使用NPM上的Javascript库,网址为https://www.npmjs.com/package/google-libphonenumbernpm install --save-prod google-libphonenumber然后// Get an instance of `PhoneNumberUtil`. const phoneUtil = require('google-libphonenumber').PhoneNumberUtil.getInstance();// Result from isValidNumber().console.log(phoneUtil.isValidNumber(number));// Result from isValidNumberForRegion().console.log(phoneUtil.isValidNumberForRegion(number, 'US'));