'use strict';
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exports.__esModule = true;
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exports.i18n = exports.use = exports.t = undefined;
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var _zhCN = require('element-ui/lib/locale/lang/zh-CN');
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var _zhCN2 = _interopRequireDefault(_zhCN);
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var _vue = require('vue');
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var _vue2 = _interopRequireDefault(_vue);
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var _deepmerge = require('deepmerge');
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var _deepmerge2 = _interopRequireDefault(_deepmerge);
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var _format = require('./format');
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var _format2 = _interopRequireDefault(_format);
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function _interopRequireDefault(obj) {
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return obj && obj.__esModule ? obj : {default: obj};
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}
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var format = (0, _format2.default)(_vue2.default);
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var lang = _zhCN2.default;
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var merged = false;
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var i18nHandler = function i18nHandler() {
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var vuei18n = Object.getPrototypeOf(this || _vue2.default).$t;
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if (typeof vuei18n === 'function' && !!_vue2.default.locale) {
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if (!merged) {
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merged = true;
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_vue2.default.locale(_vue2.default.config.lang, (0, _deepmerge2.default)(lang, _vue2.default.locale(_vue2.default.config.lang) || {}, {clone: true}));
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}
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return vuei18n.apply(this, arguments);
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}
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};
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var t = exports.t = function t(path, options) {
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var value = i18nHandler.apply(this, arguments);
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if (value !== null && value !== undefined) return value;
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var array = path.split('.');
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var current = lang;
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for (var i = 0, j = array.length; i < j; i++) {
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var property = array[i];
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value = current[property];
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if (i === j - 1) return format(value, options);
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if (!value) return '';
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current = value;
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}
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return '';
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};
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var use = exports.use = function use(l) {
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lang = l || lang;
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};
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var i18n = exports.i18n = function i18n(fn) {
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i18nHandler = fn || i18nHandler;
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};
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exports.default = {use: use, t: t, i18n: i18n};
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