gatsby-plugin-react-i18next
Version:
Easily translate your Gatsby website into multiple languages
170 lines (169 loc) • 8.92 kB
JavaScript
"use strict";
var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
exports.__esModule = true;
exports.onCreatePage = void 0;
var _regenerator = _interopRequireDefault(require("@babel/runtime/regenerator"));
var _extends2 = _interopRequireDefault(require("@babel/runtime/helpers/extends"));
var _asyncToGenerator2 = _interopRequireDefault(require("@babel/runtime/helpers/asyncToGenerator"));
var _bluebird = _interopRequireDefault(require("bluebird"));
var _pathToRegexp = require("path-to-regexp");
var onCreatePage = /*#__PURE__*/function () {
var _ref2 = (0, _asyncToGenerator2.default)( /*#__PURE__*/_regenerator.default.mark(function _callee3(_ref, pluginOptions) {
var _page$context;
var page, actions, createPage, deletePage, _pluginOptions$defaul, defaultLanguage, _pluginOptions$genera, generateDefaultLanguagePage, _pluginOptions$langua, languages, _pluginOptions$pages, pages, generatePage, pageOptions, newPage, alternativeLanguages, result, language, originalPath, routed;
return _regenerator.default.wrap(function _callee3$(_context3) {
while (1) {
switch (_context3.prev = _context3.next) {
case 0:
page = _ref.page, actions = _ref.actions;
if (!(typeof ((_page$context = page.context) === null || _page$context === void 0 ? void 0 : _page$context.i18n) === 'object')) {
_context3.next = 3;
break;
}
return _context3.abrupt("return");
case 3:
createPage = actions.createPage, deletePage = actions.deletePage;
_pluginOptions$defaul = pluginOptions.defaultLanguage, defaultLanguage = _pluginOptions$defaul === void 0 ? 'en' : _pluginOptions$defaul, _pluginOptions$genera = pluginOptions.generateDefaultLanguagePage, generateDefaultLanguagePage = _pluginOptions$genera === void 0 ? false : _pluginOptions$genera, _pluginOptions$langua = pluginOptions.languages, languages = _pluginOptions$langua === void 0 ? ['en'] : _pluginOptions$langua, _pluginOptions$pages = pluginOptions.pages, pages = _pluginOptions$pages === void 0 ? [] : _pluginOptions$pages;
generatePage = /*#__PURE__*/function () {
var _ref4 = (0, _asyncToGenerator2.default)( /*#__PURE__*/_regenerator.default.mark(function _callee(_ref3) {
var language, _ref3$path, path, _ref3$originalPath, originalPath, _ref3$routed, routed, _ref3$matchPath, matchPath, pageOptions;
return _regenerator.default.wrap(function _callee$(_context) {
while (1) {
switch (_context.prev = _context.next) {
case 0:
language = _ref3.language, _ref3$path = _ref3.path, path = _ref3$path === void 0 ? page.path : _ref3$path, _ref3$originalPath = _ref3.originalPath, originalPath = _ref3$originalPath === void 0 ? page.path : _ref3$originalPath, _ref3$routed = _ref3.routed, routed = _ref3$routed === void 0 ? false : _ref3$routed, _ref3$matchPath = _ref3.matchPath, matchPath = _ref3$matchPath === void 0 ? page.matchPath : _ref3$matchPath, pageOptions = _ref3.pageOptions;
return _context.abrupt("return", (0, _extends2.default)({}, page, {
matchPath: matchPath,
path: path,
context: (0, _extends2.default)({}, page.context, {
language: language,
i18n: {
language: language,
languages: (pageOptions === null || pageOptions === void 0 ? void 0 : pageOptions.languages) || languages,
defaultLanguage: defaultLanguage,
generateDefaultLanguagePage: generateDefaultLanguagePage,
routed: routed,
originalPath: originalPath,
path: path
}
})
}));
case 2:
case "end":
return _context.stop();
}
}
}, _callee);
}));
return function generatePage(_x3) {
return _ref4.apply(this, arguments);
};
}();
pageOptions = pages.find(function (opt) {
return (0, _pathToRegexp.match)(opt.matchPath)(page.path);
});
alternativeLanguages = generateDefaultLanguagePage ? languages : languages.filter(function (lng) {
return lng !== defaultLanguage;
});
if (pageOptions !== null && pageOptions !== void 0 && pageOptions.excludeLanguages) {
alternativeLanguages = alternativeLanguages.filter(function (lng) {
var _pageOptions$excludeL;
return !(pageOptions !== null && pageOptions !== void 0 && (_pageOptions$excludeL = pageOptions.excludeLanguages) !== null && _pageOptions$excludeL !== void 0 && _pageOptions$excludeL.includes(lng));
});
}
if (pageOptions !== null && pageOptions !== void 0 && pageOptions.languages) {
alternativeLanguages = generateDefaultLanguagePage ? pageOptions.languages : pageOptions.languages.filter(function (lng) {
return lng !== defaultLanguage;
});
}
if (!(pageOptions !== null && pageOptions !== void 0 && pageOptions.getLanguageFromPath)) {
_context3.next = 23;
break;
}
result = (0, _pathToRegexp.match)(pageOptions.matchPath)(page.path);
if (result) {
_context3.next = 14;
break;
}
return _context3.abrupt("return");
case 14:
language = languages.find(function (lng) {
return lng === result.params.lang;
}) || defaultLanguage;
originalPath = page.path.replace("/" + language, '');
routed = Boolean(result.params.lang);
_context3.next = 19;
return generatePage({
language: language,
originalPath: originalPath,
routed: routed,
pageOptions: pageOptions
});
case 19:
newPage = _context3.sent;
if (routed || !pageOptions.excludeLanguages) {
alternativeLanguages = [];
}
_context3.next = 26;
break;
case 23:
_context3.next = 25;
return generatePage({
language: defaultLanguage,
pageOptions: pageOptions
});
case 25:
newPage = _context3.sent;
case 26:
try {
deletePage(page);
} catch (_unused) {}
createPage(newPage);
_context3.next = 30;
return _bluebird.default.map(alternativeLanguages, /*#__PURE__*/function () {
var _ref5 = (0, _asyncToGenerator2.default)( /*#__PURE__*/_regenerator.default.mark(function _callee2(lng) {
var localePage, regexp;
return _regenerator.default.wrap(function _callee2$(_context2) {
while (1) {
switch (_context2.prev = _context2.next) {
case 0:
_context2.next = 2;
return generatePage({
language: lng,
path: "" + lng + page.path,
matchPath: page.matchPath ? "/" + lng + page.matchPath : undefined,
routed: true
});
case 2:
localePage = _context2.sent;
regexp = new RegExp('/404/?$');
if (regexp.test(localePage.path)) {
localePage.matchPath = "/" + lng + "/*";
}
if (localePage.matchPath !== undefined) {
localePage.matchPath = "/" + lng + localePage.matchPath;
}
createPage(localePage);
case 7:
case "end":
return _context2.stop();
}
}
}, _callee2);
}));
return function (_x4) {
return _ref5.apply(this, arguments);
};
}());
case 30:
case "end":
return _context3.stop();
}
}
}, _callee3);
}));
return function onCreatePage(_x, _x2) {
return _ref2.apply(this, arguments);
};
}();
exports.onCreatePage = onCreatePage;