关于前端:微信小程序中英文转换

base.js

function getLanguage() {// 返回缓存中的 language 属性 (en / zh_CN)     
  return wx.getStorageSync('Language') || 'zh_CN'
};

function translate(){
  // 返回翻译的对照信息
  return require('language/'+ getLanguage() + '.js').languageMap;
}

function translateTxt(desc){
  // 翻译    
  return translate()[desc] || '居然没有翻译';
}

module.exports = {
  getLanguage: getLanguage,
  _t: translate,
  _: translateTxt,
}

language/en.js

const languageMap = {'蓝牙搜寻':'bluetooth search',}
module.exports = {languageMap : languageMap}

app.js

 onLaunch() {
    // 展现本地存储能力
    const logs = wx.getStorageSync('logs') || []
    logs.unshift(Date.now())
    wx.setStorageSync('logs', logs)
    // 登录
    wx.login({
      success: res => {// 发送 res.code 到后盾换取 openId, sessionKey, unionId}
    })
    if (this.globalData.base.getLanguage() == 'zh_CN') {this.globalData.language = 'English'} else {this.globalData.language = '中文'};
    this.globalData._t = this.globalData.base._t()},
  globalData: {
    language:'中文',
    base:require('./utils/base'),
}