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@@ -10,6 +10,7 @@ var indexTpml;
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var {
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readFilesAsync
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} = require('../lib/fsio');
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+var translator = require('../lib/translator');
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// One-liner for current directory, ignores .dotfiles
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@@ -31,30 +32,88 @@ module.exports = function(exStore, exDir) {
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const { html, js, css } = config; // libsCss, libsJs
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const files = [].concat(html, js, css);
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- // console.log('#2', exampleDir, html, js, css, files);
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return readFilesAsync(exampleDir, files);
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- // .then(files => {
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- // console.log('#### files', files);
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- // return files;
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- // });
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}
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+ function renderIndex(req, withRepo, withExample) {
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+ // Extract repoSlug and exampleSlug from req.params
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+ const { locale, params: { repoSlug, exampleSlug } } = req;
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+ let repo;
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+ let example;
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+ let menuExample;
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+ let statusCode;
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+
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+ // Initialize view data
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+ let data = {
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+ menuRepo: exStore.getRepoMenu()
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+ }
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+
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+ // Fetch example repository if needed
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+ if(withRepo) {
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+ repo = exStore.getRepo(repoSlug);
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+ if(! repo) {
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+ // return res.status(404).send('Repo ' + req.params.repoSlug + ' not found');
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+ data.errorMessage = translator.get(locale, "repoNotFound", [repoSlug]); //'Repo ' + params.repoSlug + ' not found';
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+ statusCode = 404;
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+ }
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+ else {
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+ data.menuExample = exStore.getExampleMenu(repo.path);
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+ data.showControls = true;
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+ }
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+ }
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+
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+ // Fetch example if needed
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+ if(withExample && repo) {
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+ example = _.find(repo.examples, { slug: exampleSlug });
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+ if(! example) {
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+ // return res.status(404).send('Example ' + req.params.repoSlug + '/' + req.params.exampleSlug + ' not found');
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+ data.errorMessage = translator.get(locale, "exampleNotFound", [repoSlug, exampleSlug]);
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+ statusCode = 404;
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+ }
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+ else {
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+ data.showEditor = true;
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+ }
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+ }
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+
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+ // Mustache.render(indexTpml, data);
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+ return (
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+ exampleSlug && example ?
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+ readExampleFiles(repoSlug, exampleSlug, example) : Promise.resolve([])
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+ ).then(files =>
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+ ({ files, filesJSON: JSON.stringify(files) })
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+ )
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+ .then(({ files, filesJSON }) => Object.assign(data, { files, filesJSON }))
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+ .then(c => { console.log(c); return c; })
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+ .then(data => ({
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+ html: Mustache.render(indexTpml, data),
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+ code: statusCode ? statusCode : 200
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+ }));
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+ }
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return {
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+
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+ /**
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+ * Extract language header from req
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+ */
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+ getAcceptLanguage: function (req, res, next) {
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+ const acceptLanguageHdr = req.headers["accept-language"];
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+ const re = /[a-z]{2}\-[A-Z]{2}/;
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+ const matches = re.exec(acceptLanguageHdr);
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+ if(matches) {
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+ req.locale = matches[0];
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+ }
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+ next();
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+ },
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+
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+
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/**
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* Get bare index without repo or examples
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*/
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getIndexBare: function(req, res) {
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- const menuRepo = exStore.getRepoMenu();
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- // const title = 'Home';
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- console.log(menuRepo);
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- res.send(Mustache.render(indexTpml, {
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- // title,
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- menuRepo,
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- filesJSON: '[]'
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- }));
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+ renderIndex(req)
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+ .then(({ html, code }) => res.send(html));
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},
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@@ -62,20 +121,22 @@ module.exports = function(exStore, exDir) {
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* Get index with repo selected only
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*/
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getIndexRepo: function getIndexRepo(req, res) {
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- const repo = exStore.getRepo(req.params.repoSlug);
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- if(! repo) {
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- return res.status(404).send('Repo ' + req.params.repoSlug + ' not found');
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- }
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- const menuRepo = exStore.getRepoMenu();
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- const menuExample = exStore.getExampleMenu(repo.path);
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- // const title = 'Home';
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- // console.log(menuExample);
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- res.send(Mustache.render(indexTpml, {
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- // title,
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- menuRepo,
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- menuExample,
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- filesJSON: '[]'
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- }));
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+ renderIndex(req, true)
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+ .then(({ html, code }) => res.status(code).send(html));
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+ // const repo = exStore.getRepo(req.params.repoSlug);
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+ // if(! repo) {
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+ // return res.status(404).send('Repo ' + req.params.repoSlug + ' not found');
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+ // }
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+ // const menuRepo = exStore.getRepoMenu();
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+ // const menuExample = exStore.getExampleMenu(repo.path);
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+ // // const title = 'Home';
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+ // // console.log(menuExample);
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+ // res.send(Mustache.render(indexTpml, {
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+ // // title,
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+ // menuRepo,
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+ // menuExample,
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+ // filesJSON: '[]'
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+ // }));
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},
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@@ -83,32 +144,34 @@ module.exports = function(exStore, exDir) {
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* Get index with selected repo&example
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*/
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getIndexExample: function(req, res) {
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- console.log('getIndexExample', req.params);
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- const repo = exStore.getRepo(req.params.repoSlug);
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- if(! repo) {
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- return res.status(404).send('Repo ' + req.params.repoSlug + ' not found');
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- }
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- const menuRepo = exStore.getRepoMenu();
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- const menuExample = exStore.getExampleMenu(repo.path);
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- const example = _.find(repo.examples, { slug: req.params.exampleSlug });
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- if(! example) {
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- return res.status(404).send('Example ' + req.params.repoSlug + '/' + req.params.exampleSlug + ' not found');
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- }
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- // console.log('#1');
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- // const title = 'Home';
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- // console.log(menuExample);
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- const { repoSlug, exampleSlug } = req.params;
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- readExampleFiles(repoSlug, exampleSlug, example)
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- .then(files => {
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- console.log('example files', files);
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- res.send(Mustache.render(indexTpml, {
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- // title,
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- menuRepo,
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- menuExample,
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- files,
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- filesJSON: JSON.stringify(files)
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- }));
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- });
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+ renderIndex(req, true, true)
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+ .then(({ html, code }) => res.status(code).send(html));
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+ // console.log('getIndexExample', req.params);
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+ // const repo = exStore.getRepo(req.params.repoSlug);
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+ // if(! repo) {
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+ // return res.status(404).send('Repo ' + req.params.repoSlug + ' not found');
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+ // }
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+ // const menuRepo = exStore.getRepoMenu();
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+ // const menuExample = exStore.getExampleMenu(repo.path);
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+ // const example = _.find(repo.examples, { slug: req.params.exampleSlug });
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+ // if(! example) {
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+ // return res.status(404).send('Example ' + req.params.repoSlug + '/' + req.params.exampleSlug + ' not found');
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+ // }
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+ // // console.log('#1');
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+ // // const title = 'Home';
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+ // // console.log(menuExample);
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+ // const { repoSlug, exampleSlug } = req.params;
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+ // readExampleFiles(repoSlug, exampleSlug, example)
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+ // .then(files => {
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+ // console.log('example files', files);
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+ // res.send(Mustache.render(indexTpml, {
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+ // // title,
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+ // menuRepo,
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+ // menuExample,
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+ // files,
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+ // filesJSON: JSON.stringify(files)
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+ // }));
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+ // });
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}
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};
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