@lskjs/i18/lib/middleware.js

LSK module for internationalization with i18next.

"use strict";

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
Object.defineProperty(exports, "__esModule", {
  value: true
});
exports["default"] = void 0;
var _regenerator = _interopRequireDefault(require("@babel/runtime/regenerator"));
var _asyncToGenerator2 = _interopRequireDefault(require("@babel/runtime/helpers/asyncToGenerator"));
var _default = function _default(app) {
  return /*#__PURE__*/function () {
    var _ref = (0, _asyncToGenerator2["default"])( /*#__PURE__*/_regenerator["default"].mark(function _callee(req, res, next) {
      return _regenerator["default"].wrap(function _callee$(_context) {
        while (1) switch (_context.prev = _context.next) {
          case 0:
            req.getLocale = function () {
              if (req.data.locale) return req.data.locale;
              if (req.user && req.user.locale) return req.user.locale;
              return null;
            };
            _context.next = 3;
            return app.i18.getI18({
              lng: req.getLocale()
            });
          case 3:
            req.i18 = _context.sent;
            req.t = function () {
              var _req$i;
              return (_req$i = req.i18).t.apply(_req$i, arguments);
            };
            next();
          case 6:
          case "end":
            return _context.stop();
        }
      }, _callee);
    }));
    return function (_x, _x2, _x3) {
      return _ref.apply(this, arguments);
    };
  }();
};
exports["default"] = _default;
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