{"id":15034410,"url":"https://github.com/talater/upup","last_synced_at":"2025-05-14T05:10:26.928Z","repository":{"id":28502212,"uuid":"32018674","full_name":"TalAter/UpUp","owner":"TalAter","description":"✈️ Easily create sites that work offline as well as online","archived":false,"fork":false,"pushed_at":"2022-12-06T21:57:24.000Z","size":30382,"stargazers_count":4885,"open_issues_count":44,"forks_count":262,"subscribers_count":105,"default_branch":"master","last_synced_at":"2025-05-10T22:33:26.127Z","etag":null,"topics":["hacktoberfest","offline","offline-first","progressive-web-app","pwa","service-worker"],"latest_commit_sha":null,"homepage":"https://www.talater.com/upup/","language":"JavaScript","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/TalAter.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":"CONTRIBUTING.md","funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null}},"created_at":"2015-03-11T13:20:08.000Z","updated_at":"2025-05-10T08:52:12.000Z","dependencies_parsed_at":"2022-07-27T14:31:01.045Z","dependency_job_id":null,"html_url":"https://github.com/TalAter/UpUp","commit_stats":null,"previous_names":[],"tags_count":6,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/TalAter%2FUpUp","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/TalAter%2FUpUp/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/TalAter%2FUpUp/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/TalAter%2FUpUp/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/TalAter","download_url":"https://codeload.github.com/TalAter/UpUp/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":254076850,"owners_count":22010611,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["hacktoberfest","offline","offline-first","progressive-web-app","pwa","service-worker"],"created_at":"2024-09-24T20:24:57.935Z","updated_at":"2025-05-14T05:10:26.908Z","avatar_url":"https://github.com/TalAter.png","language":"JavaScript","funding_links":[],"categories":[],"sub_categories":[],"readme":"### UpUp - Kickstarting the Offline First Revolution\n\u003ca href=\"https://www.talater.com/upup/\"\u003e\u003cimg align=\"right\" src=\"https://github.com/TalAter/UpUp/raw/master/demo/img/upup-readme.gif\" alt=\"Offline First with UpUp\"\u003e\u003c/a\u003e\n\nUpUp is a tiny JavaScript library that makes sure your users can always access your site's content, even when they're on a plane, in an elevator, or 20,000 leagues under the sea.\n\nMobile-First has become the de-facto standard for building modern sites. But in a world where everyone is mobile, an always-on connection isn't something we can rely on. It's time to start thinking **Offline First**.\n\nWith UpUp you control the content your users see, even when they are offline. And you can do it with just a single JavaScript command.\n\n### Demo \u0026 Tutorial\nThe easiest path to understanding is to see [UpUp in action and try a quick tutorial](https://www.talater.com/upup/).\n\n### Hello World\nGetting started with UpUp is as easy as adding two JavaScript files to your site, [upup.min.js](https://raw.githubusercontent.com/TalAter/UpUp/master/dist/upup.min.js) \u0026 [upup.sw.min.js](https://raw.githubusercontent.com/TalAter/UpUp/master/dist/upup.sw.min.js), and defining the content you want your users to see when they are offline.\n\nFor example:\n````html\n\u003cscript src=\"/upup.min.js\"\u003e\u003c/script\u003e\n\u003cscript\u003e\nUpUp.start({\n  'content-url': 'offline.html',\n  'assets': ['/img/logo.png', '/css/style.css', 'headlines.json']\n});\n\u003c/script\u003e\n````\nNow every time your users return to your site and their connection is down, they will see the contents of `offline.html` instead of an error.\n\n**Check out some [live demos and a full tutorial](https://www.talater.com/upup/). Once you're up and rolling, you can read the full [API Docs](https://github.com/TalAter/UpUp/blob/master/docs/README.md).**\n\n### HTTPS Requirement\nUpUp requires a secure connection to your site (this is a requirement of service workers, the technology at the heart of UpUp). So make sure your users visit your site over HTTPS (an SSL certificate is free with [Let’s Encrypt](https://letsencrypt.org/) or via CloudFlare).\n\n### Browser Support\nUpUp works in any browser that supports service workers. Currently this means:\n* Chrome 40+\n* Opera 27+\n* Firefox 41+\n\nIf your users are using a different or older browser, they will simply be unaffected by UpUp. Nothing will break, and they simply won't notice anything different.\n\n### Technical Documentation and API\n[Docs and full API reference](https://github.com/TalAter/UpUp/blob/master/docs/README.md)\n\n### Author\nTal Ater: [@TalAter](https://twitter.com/TalAter)\n\n### License\nLicensed under [MIT](https://github.com/TalAter/annyang/blob/master/LICENSE).\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Ftalater%2Fupup","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Ftalater%2Fupup","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Ftalater%2Fupup/lists"}