mand-mobile/lib-vw/_locale/index.js

A Vue.js 2.0 Mobile UI Toolkit

(function (global, factory) {
  if (typeof define === "function" && define.amd) {
    define(['exports', './lang/zh-cn'], factory);
  } else if (typeof exports !== "undefined") {
    factory(exports, require('./lang/zh-cn'));
  } else {
    var mod = {
      exports: {}
    };
    factory(mod.exports, global.zhCn);
    global.index = mod.exports;
  }
})(this, function (exports, _zhCn) {
  'use strict';

  Object.defineProperty(exports, "__esModule", {
    value: true
  });
  exports.setLocale = exports.t = undefined;

  var _zhCn2 = _interopRequireDefault(_zhCn);

  function _interopRequireDefault(obj) {
    return obj && obj.__esModule ? obj : {
      default: obj
    };
  }

  var lang = _zhCn2.default;

  function template(str, option) {
    if (!str || !option) {
      return str;
    }

    return str.replace(/\{(\w+)\}/g, function (match, key) {
      return option[key];
    });
  }

  var t = exports.t = function t(path, option) {
    var value = void 0;
    var array = path.split('.');
    var current = lang;
    for (var i = 0, j = array.length; i < j; i++) {
      var property = array[i];
      value = current[property];
      if (i === j - 1) {
        return template(value, option);
      }
      if (!value) {
        return '';
      }
      current = value;
    }
    return '';
  };

  var setLocale = exports.setLocale = function setLocale(l) {
    lang = l || lang;
  };

  exports.default = { setLocale: setLocale, t: t };
});