{"id":13894,"date":"2023-03-29T15:00:12","date_gmt":"2023-03-29T20:00:12","guid":{"rendered":"https:\/\/rud.is\/b\/?p=13894"},"modified":"2023-03-29T15:00:12","modified_gmt":"2023-03-29T20:00:12","slug":"using-webr-pyodide-to-fill-in-the-temporary-package-gaps","status":"publish","type":"post","link":"https:\/\/rud.is\/b\/2023\/03\/29\/using-webr-pyodide-to-fill-in-the-temporary-package-gaps\/","title":{"rendered":"Using WebR + Pyodide To Fill In The (Temporary) Package Gaps"},"content":{"rendered":"

I won’t wax long and poetic here since I’ve already posted the experiment<\/a> that has all the details.<\/p>\n

TL;DR: there are still only ~90-ish ? in the WebR WASM “CRAN”, but more are absolutely on the way, including the capability to build your own CRAN and dev packages via Docker and host your own WebR WASM pkg repo.<\/p>\n

@timelyportfolio created an experimental method<\/a> to install built base R<\/strong> packages from R Universe, and I enhanced that method in another, recent experiment<\/a>, but that’s a bit wonky, and you have to do some leg work<\/a> to figure out if a package can be installed and then do a bunch of manual work (though that Observable notebook will save you time).<\/p>\n

The aforelinked new<\/em> experiment shows how to use Pyodide side-by-side with WebR. While this one doesn’t have them sharing data or emscripten filesystems yet, we’ll get there! This puts SCADS of Python packages at your fingertips to fill in the gap while we wait for more R ? to arrive.<\/p>\n

Code is up on GitHub<\/a> but hit the experiment<\/a> first to see what’s going on.<\/p>\n

\"R<\/a>

A small taste of the experiment.<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"

I won’t wax long and poetic here since I’ve already posted the experiment that has all the details. TL;DR: there are still only ~90-ish ? in the WebR WASM “CRAN”, but more are absolutely on the way, including the capability to build your own CRAN and dev packages via Docker and host your own WebR […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"activitypub_content_warning":"","activitypub_content_visibility":"","activitypub_max_image_attachments":3,"activitypub_interaction_policy_quote":"anyone","activitypub_status":"","footnotes":""},"categories":[640,91,867],"tags":[],"class_list":["post-13894","post","type-post","status-publish","format-standard","hentry","category-python-2","category-r","category-webr"],"yoast_head":"\nUsing WebR + Pyodide To Fill In The (Temporary) Package Gaps - rud.is<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/rud.is\/b\/2023\/03\/29\/using-webr-pyodide-to-fill-in-the-temporary-package-gaps\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Using WebR + Pyodide To Fill In The (Temporary) Package Gaps - rud.is\" \/>\n<meta property=\"og:description\" content=\"I won’t wax long and poetic here since I’ve already posted the experiment that has all the details. TL;DR: there are still only ~90-ish ? in the WebR WASM “CRAN”, but more are absolutely on the way, including the capability to build your own CRAN and dev packages via Docker and host your own WebR […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/rud.is\/b\/2023\/03\/29\/using-webr-pyodide-to-fill-in-the-temporary-package-gaps\/\" \/>\n<meta property=\"og:site_name\" content=\"rud.is\" \/>\n<meta property=\"article:published_time\" content=\"2023-03-29T20:00:12+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/rud.is\/w\/webr-pyodide\/img\/preview.png\" \/>\n<meta name=\"author\" content=\"hrbrmstr\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"hrbrmstr\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/rud.is\/b\/2023\/03\/29\/using-webr-pyodide-to-fill-in-the-temporary-package-gaps\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/rud.is\/b\/2023\/03\/29\/using-webr-pyodide-to-fill-in-the-temporary-package-gaps\/\"},\"author\":{\"name\":\"hrbrmstr\",\"@id\":\"https:\/\/rud.is\/b\/#\/schema\/person\/d7cb7487ab0527447f7fda5c423ff886\"},\"headline\":\"Using WebR + Pyodide To Fill In The (Temporary) Package Gaps\",\"datePublished\":\"2023-03-29T20:00:12+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/rud.is\/b\/2023\/03\/29\/using-webr-pyodide-to-fill-in-the-temporary-package-gaps\/\"},\"wordCount\":210,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/rud.is\/b\/#\/schema\/person\/d7cb7487ab0527447f7fda5c423ff886\"},\"image\":{\"@id\":\"https:\/\/rud.is\/b\/2023\/03\/29\/using-webr-pyodide-to-fill-in-the-temporary-package-gaps\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/rud.is\/w\/webr-pyodide\/img\/preview.png\",\"articleSection\":[\"Python\",\"R\",\"webr\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/rud.is\/b\/2023\/03\/29\/using-webr-pyodide-to-fill-in-the-temporary-package-gaps\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/rud.is\/b\/2023\/03\/29\/using-webr-pyodide-to-fill-in-the-temporary-package-gaps\/\",\"url\":\"https:\/\/rud.is\/b\/2023\/03\/29\/using-webr-pyodide-to-fill-in-the-temporary-package-gaps\/\",\"name\":\"Using WebR + Pyodide To Fill In The (Temporary) Package Gaps - rud.is\",\"isPartOf\":{\"@id\":\"https:\/\/rud.is\/b\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/rud.is\/b\/2023\/03\/29\/using-webr-pyodide-to-fill-in-the-temporary-package-gaps\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/rud.is\/b\/2023\/03\/29\/using-webr-pyodide-to-fill-in-the-temporary-package-gaps\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/rud.is\/w\/webr-pyodide\/img\/preview.png\",\"datePublished\":\"2023-03-29T20:00:12+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/rud.is\/b\/2023\/03\/29\/using-webr-pyodide-to-fill-in-the-temporary-package-gaps\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/rud.is\/b\/2023\/03\/29\/using-webr-pyodide-to-fill-in-the-temporary-package-gaps\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/rud.is\/b\/2023\/03\/29\/using-webr-pyodide-to-fill-in-the-temporary-package-gaps\/#primaryimage\",\"url\":\"https:\/\/rud.is\/w\/webr-pyodide\/img\/preview.png\",\"contentUrl\":\"https:\/\/rud.is\/w\/webr-pyodide\/img\/preview.png\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/rud.is\/b\/2023\/03\/29\/using-webr-pyodide-to-fill-in-the-temporary-package-gaps\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/rud.is\/b\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Using WebR + Pyodide To Fill In The (Temporary) Package Gaps\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/rud.is\/b\/#website\",\"url\":\"https:\/\/rud.is\/b\/\",\"name\":\"rud.is\",\"description\":\""In God we trust. 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TL;DR: You can find the source to the app and track changes to it over on GitHub if you\u2026","rel":"","context":"In "R"","block_context":{"text":"R","link":"https:\/\/rud.is\/b\/category\/r\/"},"img":{"alt_text":"screenshot of the example webr app showing a portion of mtcars","src":"https:\/\/i0.wp.com\/rud.is\/b\/wp-content\/uploads\/2023\/03\/Screenshot-2023-03-12-at-10.24.18.png?fit=1200%2C772&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/rud.is\/b\/wp-content\/uploads\/2023\/03\/Screenshot-2023-03-12-at-10.24.18.png?fit=1200%2C772&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/rud.is\/b\/wp-content\/uploads\/2023\/03\/Screenshot-2023-03-12-at-10.24.18.png?fit=1200%2C772&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/rud.is\/b\/wp-content\/uploads\/2023\/03\/Screenshot-2023-03-12-at-10.24.18.png?fit=1200%2C772&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/rud.is\/b\/wp-content\/uploads\/2023\/03\/Screenshot-2023-03-12-at-10.24.18.png?fit=1200%2C772&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":13927,"url":"https:\/\/rud.is\/b\/2023\/04\/10\/introducing-webrider-the-webr-ide-ish-repl-you-didnt-know-you-needed\/","url_meta":{"origin":13894,"position":5},"title":"Introducing WebRIDEr: The WebR “IDE”-ish REPL You Didn’t Know You Needed","author":"hrbrmstr","date":"2023-04-10","format":false,"excerpt":"The official example WebR REPL is definitely cool and useful to get the feel for WebR. But, it is far from an ideal way to deal with it interactively, even as just a REPL. As y'all know, I've been conducing numerous experiments with WebR and various web technologies. I started\u2026","rel":"","context":"In "R"","block_context":{"text":"R","link":"https:\/\/rud.is\/b\/category\/r\/"},"img":{"alt_text":"ide-like view","src":"https:\/\/i0.wp.com\/rud.is\/b\/wp-content\/uploads\/2023\/04\/preview.png?fit=1200%2C754&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/rud.is\/b\/wp-content\/uploads\/2023\/04\/preview.png?fit=1200%2C754&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/rud.is\/b\/wp-content\/uploads\/2023\/04\/preview.png?fit=1200%2C754&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/rud.is\/b\/wp-content\/uploads\/2023\/04\/preview.png?fit=1200%2C754&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/rud.is\/b\/wp-content\/uploads\/2023\/04\/preview.png?fit=1200%2C754&ssl=1&resize=1050%2C600 3x"},"classes":[]}],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/rud.is\/b\/wp-json\/wp\/v2\/posts\/13894","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rud.is\/b\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rud.is\/b\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rud.is\/b\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/rud.is\/b\/wp-json\/wp\/v2\/comments?post=13894"}],"version-history":[{"count":0,"href":"https:\/\/rud.is\/b\/wp-json\/wp\/v2\/posts\/13894\/revisions"}],"wp:attachment":[{"href":"https:\/\/rud.is\/b\/wp-json\/wp\/v2\/media?parent=13894"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rud.is\/b\/wp-json\/wp\/v2\/categories?post=13894"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rud.is\/b\/wp-json\/wp\/v2\/tags?post=13894"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}