From a1d17a6329dfdc28005ae768a31d090ee63d19b3 Mon Sep 17 00:00:00 2001 From: schloerke Date: Thu, 7 Nov 2024 15:54:54 +0000 Subject: [PATCH] Built site for shinylive@0.2.0.9000: 427ad61 --- dev/index.html | 2 +- dev/pkgdown.yml | 2 +- dev/search.json | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) diff --git a/dev/index.html b/dev/index.html index ecf8550..4868f82 100644 --- a/dev/index.html +++ b/dev/index.html @@ -66,7 +66,7 @@

About Shinylive

The Shinylive project consists of four interdependent components that work together in several different contexts.

    -

  1. Shinylive (posit-dev/shinylive) is web assets library that runs Shiny applications in the browser. You can try it out online at shinylive.io/r or shinylive.io/py.

    2. +

  2. Shinylive (posit-dev/shinylive) is web assets library that runs Shiny applications in the browser. You can try it out online at shinylive.io/r or shinylive.io/py. For a more in-depth exploration of the Shinylive web assets, please check out https://www.tidyverse.org/blog/2024/10/shinylive-0-8-0/.

  3. The shinylive R package (posit-dev/r-shinylive) helps you export your Shiny applications from local files to a directory that can be hosted on a static web server.

    The R package also downloads the Shinylive web assets mentioned above and manages them in a local cache. These assets are included in the exported Shinylive applications and are used to run your Shiny app in the browser.

    diff --git a/dev/pkgdown.yml b/dev/pkgdown.yml index c86e417..1b6643b 100644 --- a/dev/pkgdown.yml +++ b/dev/pkgdown.yml @@ -2,7 +2,7 @@ pandoc: 3.1.11 pkgdown: 2.1.1 pkgdown_sha: ~ articles: {} -last_built: 2024-11-07T15:18Z +last_built: 2024-11-07T15:54Z urls: reference: https://posit-dev.github.io/r-shinylive/reference article: https://posit-dev.github.io/r-shinylive/articles diff --git a/dev/search.json b/dev/search.json index f9d2c7d..d7d49fa 100644 --- a/dev/search.json +++ b/dev/search.json @@ -1 +1 @@ -[{"path":"https://posit-dev.github.io/r-shinylive/dev/LICENSE.html","id":null,"dir":"","previous_headings":"","what":"MIT License","title":"MIT License","text":"Copyright (c) 2023 shinylive authors Permission hereby granted, free charge, person obtaining copy software associated documentation files (“Software”), deal Software without restriction, including without limitation rights use, copy, modify, merge, publish, distribute, sublicense, /sell copies Software, permit persons Software furnished , subject following conditions: copyright notice permission notice shall included copies substantial portions Software. SOFTWARE PROVIDED “”, WITHOUT WARRANTY KIND, EXPRESS IMPLIED, INCLUDING LIMITED WARRANTIES MERCHANTABILITY, FITNESS PARTICULAR PURPOSE NONINFRINGEMENT. EVENT SHALL AUTHORS COPYRIGHT HOLDERS LIABLE CLAIM, DAMAGES LIABILITY, WHETHER ACTION CONTRACT, TORT OTHERWISE, ARISING , CONNECTION SOFTWARE USE DEALINGS SOFTWARE.","code":""},{"path":"https://posit-dev.github.io/r-shinylive/dev/authors.html","id":null,"dir":"","previous_headings":"","what":"Authors","title":"Authors and Citation","text":"Barret Schloerke. Author, maintainer. Winston Chang. Author. George Stagg. Author. Garrick Aden-Buie. Author. . Copyright holder, funder.","code":""},{"path":"https://posit-dev.github.io/r-shinylive/dev/authors.html","id":"citation","dir":"","previous_headings":"","what":"Citation","title":"Authors and Citation","text":"Schloerke B, Chang W, Stagg G, Aden-Buie G (2024). shinylive: Run 'shiny' Applications Browser. R package version 0.2.0.9000, https://github.com/posit-dev/r-shinylive, https://posit-dev.github.io/r-shinylive/.","code":"@Manual{, title = {shinylive: Run 'shiny' Applications in the Browser}, author = {Barret Schloerke and Winston Chang and George Stagg and Garrick Aden-Buie}, year = {2024}, note = {R package version 0.2.0.9000, https://github.com/posit-dev/r-shinylive}, url = {https://posit-dev.github.io/r-shinylive/}, }"},{"path":"https://posit-dev.github.io/r-shinylive/dev/index.html","id":"shinylive","dir":"","previous_headings":"","what":"Run shiny Applications in the Browser","title":"Run shiny Applications in the Browser","text":"goal shinylive R package help create Shinylive applications Shiny R applications. Shinylive new way run Shiny entirely browser, without need hosted server, using WebAssembly via webR project.","code":""},{"path":"https://posit-dev.github.io/r-shinylive/dev/index.html","id":"about-shinylive","dir":"","previous_headings":"","what":"About Shinylive","title":"Run shiny Applications in the Browser","text":"Shinylive project consists four interdependent components work together several different contexts. Shinylive (posit-dev/shinylive) web assets library runs Shiny applications browser. can try online shinylive.io/r shinylive.io/py. shinylive R package (posit-dev/r-shinylive) helps export Shiny applications local files directory can hosted static web server. R package also downloads Shinylive web assets mentioned manages local cache. assets included exported Shinylive applications used run Shiny app browser. shinylive Python package (posit-dev/py-shinylive) serves role shinylive Shiny Python applications. shinylive Quarto extension (quarto-ext/shinylive) lets write Shiny applications Quarto web documents slides uses R Python package () translate shinylive-r shinylive-py code blocks Shinylive applications.","code":""},{"path":"https://posit-dev.github.io/r-shinylive/dev/index.html","id":"installation","dir":"","previous_headings":"","what":"Installation","title":"Run shiny Applications in the Browser","text":"can install released version shinylive CRAN via: can install development version shinylive GitHub via:","code":"install.packages(\"shinylive\") # install.packages(\"pak\") pak::pak(\"posit-dev/r-shinylive\")"},{"path":"https://posit-dev.github.io/r-shinylive/dev/index.html","id":"usage","dir":"","previous_headings":"","what":"Usage","title":"Run shiny Applications in the Browser","text":"get started, ’ll create basic shiny application new directory myapp/. existing Shiny application, can skip step replace \"myapp\" path existing app. Shiny application myapp/ like turn Shinylive app site/: can preview application running web server visiting browser: point, can deploy site/ directory static web hosting service.","code":"# Copy \"Hello World\" from `{shiny}` system.file(\"examples\", \"01_hello\", package=\"shiny\") |> fs::dir_copy(\"myapp\", overwrite = TRUE) shinylive::export(\"myapp\", \"site\") httpuv::runStaticServer(\"site/\")"},{"path":"https://posit-dev.github.io/r-shinylive/dev/index.html","id":"multiple-applications","dir":"","previous_headings":"Usage","what":"Multiple applications","title":"Run shiny Applications in the Browser","text":"multiple applications want put site, can export subdirectories site, can share Shinylive assets. can --subdir option:","code":"shinylive::export(\"myapp1\", \"site\", subdir = \"app1\") shinylive::export(\"myapp2\", \"site\", subdir = \"app2\")"},{"path":"https://posit-dev.github.io/r-shinylive/dev/index.html","id":"github-pages","dir":"","previous_headings":"Usage","what":"GitHub Pages","title":"Run shiny Applications in the Browser","text":"posit-dev/r-shiny workflow automatically deploy Shiny app root directory GitHub repository GitHub Pages. can add workflow repo help usethis. information, see examples folder.","code":"usethis::use_github_action(url=\"https://github.com/posit-dev/r-shinylive/blob/actions-v1/examples/deploy-app.yaml\")"},{"path":"https://posit-dev.github.io/r-shinylive/dev/index.html","id":"r-package-availability","dir":"","previous_headings":"","what":"R package availability","title":"Run shiny Applications in the Browser","text":"shinylive web assets statically inspect packages used app. app includes package automatically discovered, can add impossible--reach code within Shiny application library call R package. example: ’d rather handle manually, call webr::install(\"CRAN_PKG\") Shiny application calling library(CRAN_PKG) require(\"CRAN_PKG\"). R package trouble loading, visit https://repo.r-wasm.org/ see able installed precompiled WebAssembly binary. Note {webr}: possible install packages source webR. likely change near future, process require entire C Fortran compiler toolchain run inside browser. moment, providing pre-compiled WebAssembly binaries supported way install R packages webR.","code":"if (FALSE) { library(HIDDEN_CRAN_PKG) }"},{"path":"https://posit-dev.github.io/r-shinylive/dev/index.html","id":"shinylive-asset-management","dir":"","previous_headings":"","what":"Shinylive asset management","title":"Run shiny Applications in the Browser","text":"version Shinylive R package associated particular version Shinylive web assets. (See releases .) see version R package , version web assets associated , simply run shinylive::assets_info() R session. also show asset versions already installed locally: web assets downloaded cached first time run shinylive::export(). , can run shinylive::assets_download() fetch manually. can remove old versions shinylive::assets_cleanup(). remove versions except one Python package wants use: remove specific version, use shinylive::assets_remove():","code":"shinylive::assets_info() #> shinylive R package version: 0.1.0 #> shinylive web assets version: 0.2.1 #> #> Local cached shinylive asset dir: #> /Users/username/Library/Caches/shinylive #> #> Installed assets: #> /Users/username/Library/Caches/shinylive/0.2.1 #> /Users/username/Library/Caches/shinylive/0.2.0 shinylive::assets_download(\"0.1.5\") #> Downloading shinylive v0.1.5... #> Unzipping to /Users/username/Library/Caches/shinylive/ shinylive::assets_cleanup() #> Keeping version 0.2.1 #> Removing /Users/username/Library/Caches/shinylive/0.2.0 #> Removing /Users/username/Library/Caches/shinylive/0.1.5 shinylive::assets_remove(\"0.2.1\") #> Removing /Users/username/Library/Caches/shinylive/0.2.1"},{"path":"https://posit-dev.github.io/r-shinylive/dev/index.html","id":"known-limitations","dir":"","previous_headings":"","what":"Known limitations","title":"Run shiny Applications in the Browser","text":"possible install packages source webR. likely change near future, process require entire C Fortran compiler toolchain run inside browser. moment, providing pre-compiled WebAssembly binaries supported way install R packages webR.","code":""},{"path":[]},{"path":"https://posit-dev.github.io/r-shinylive/dev/index.html","id":"setup---shinylive-assets","dir":"","previous_headings":"Development","what":"Setup - shinylive assets","title":"Run shiny Applications in the Browser","text":"Works latest GitHub version posit-dev/shinylive (>= v0.2.1). linking shinylive assets asset cache folder, must first build shiny live assets: link assets (using shinylive R package) asset cache folder changes assets automatically cached shinylive assets:","code":"## In your shinylive assets repo # cd PATH/TO/posit-dev/shinylive # Generate the shiny live assets make submodules all # Link to your local shinylive repo shinylive::assets_install_link(\"PATH/TO/posit-dev/shinylive\")"},{"path":"https://posit-dev.github.io/r-shinylive/dev/index.html","id":"setup---quarto","dir":"","previous_headings":"Development","what":"Setup - quarto","title":"Run shiny Applications in the Browser","text":"quarto project, call following lines terminal install updated shinylive quarto extension: default, extension used installed shinylive R package. use local shinylive R package, run following R session update quarto extension locally:","code":"# Go to the quarto project directory cd local/quarto # Install the updated shinylive quarto extension quarto add quarto-ext/shinylive if (!require(\"pkgload\")) install.packages(\"pkgload\") shinylive_lua <- file.path(\"local\", \"quarto\", \"_extensions\", \"quarto-ext\", \"shinylive\", \"shinylive.lua\") shinylive_lua |> brio::read_file() |> sub( pattern = \"shinylive::quarto_ext()\", replacement = \"pkgload::load_all('../../', quiet = TRUE); shinylive::quarto_ext()\", fixed = TRUE ) |> brio::write_file(shinylive_lua)"},{"path":"https://posit-dev.github.io/r-shinylive/dev/index.html","id":"execute---export","dir":"","previous_headings":"Development","what":"Execute - export()","title":"Run shiny Applications in the Browser","text":"Export local app directory run :","code":"library(httpuv) # >= 1.6.12 pkgload::load_all() # Delete prior unlink(\"local/shiny-apps-out/\", recursive = TRUE) export(\"local/shiny-apps/simple-r\", \"local/shiny-apps-out\") # Host the local directory httpuv::runStaticServer(\"local/shiny-apps-out/\")"},{"path":"https://posit-dev.github.io/r-shinylive/dev/reference/assets.html","id":null,"dir":"Reference","previous_headings":"","what":"Manage shinylive assets — assets_download","title":"Manage shinylive assets — assets_download","text":"Helper methods managing shinylive assets.","code":""},{"path":"https://posit-dev.github.io/r-shinylive/dev/reference/assets.html","id":"ref-usage","dir":"Reference","previous_headings":"","what":"Usage","title":"Manage shinylive assets — assets_download","text":"","code":"assets_download( version = assets_version(), ..., dir = assets_cache_dir(), url = assets_bundle_url(version) ) assets_ensure( version = assets_version(), ..., dir = assets_cache_dir(), url = assets_bundle_url(version) ) assets_cleanup(..., dir = assets_cache_dir()) assets_remove(versions, ..., dir = assets_cache_dir()) assets_info(quiet = FALSE) assets_version()"},{"path":"https://posit-dev.github.io/r-shinylive/dev/reference/assets.html","id":"arguments","dir":"Reference","previous_headings":"","what":"Arguments","title":"Manage shinylive assets — assets_download","text":"version version assets download. ... Ignored. dir asset cache directory. Unless testing, default behavior used. url URL download assets . Unless testing, default behavior used. versions assets versions remove. quiet assets_info(), quiet = TRUE, function print assets information console.","code":""},{"path":"https://posit-dev.github.io/r-shinylive/dev/reference/assets.html","id":"value","dir":"Reference","previous_headings":"","what":"Value","title":"Manage shinylive assets — assets_download","text":"assets_version() returns version currently supported Shinylive. methods return invisible().","code":""},{"path":"https://posit-dev.github.io/r-shinylive/dev/reference/assets.html","id":"functions","dir":"Reference","previous_headings":"","what":"Functions","title":"Manage shinylive assets — assets_download","text":"assets_download(): Downloads shinylive assets bundle GitHub extracts specified directory. bundle always downloaded GitHub, even already exists cache directory (dir=). assets_ensure(): Ensures local copy shinylive installed. local copy shinylive installed, downloaded installed. local copy shinylive installed, path returned. assets_cleanup(): Removes local copies shinylive web assets, except one used current version shinylive. assets_remove(): Removes local copies shinylive web assets. assets_info(): Prints information local shinylive assets installed. Invisibly returns table installed asset versions associated paths. assets_version(): Returns version currently supported Shinylive assets version. SHINYLIVE_ASSETS_VERSION environment variable set, value used.","code":""},{"path":"https://posit-dev.github.io/r-shinylive/dev/reference/export.html","id":null,"dir":"Reference","previous_headings":"","what":"Export a Shiny app to a directory — export","title":"Export a Shiny app to a directory — export","text":"function exports Shiny app directory, can served using httpuv.","code":""},{"path":"https://posit-dev.github.io/r-shinylive/dev/reference/export.html","id":"ref-usage","dir":"Reference","previous_headings":"","what":"Usage","title":"Export a Shiny app to a directory — export","text":"","code":"export( appdir, destdir, ..., subdir = \"\", quiet = getOption(\"shinylive.quiet\", !is_interactive()), wasm_packages = NULL, package_cache = TRUE, max_filesize = NULL, assets_version = NULL, template_dir = NULL, template_params = list(), verbose = NULL )"},{"path":"https://posit-dev.github.io/r-shinylive/dev/reference/export.html","id":"arguments","dir":"Reference","previous_headings":"","what":"Arguments","title":"Export a Shiny app to a directory — export","text":"appdir Directory containing application. destdir Destination directory. ... Ignored subdir Subdirectory destdir write app . quiet Suppress console output export. Follows global shinylive.quiet option defaults FALSE interactive sessions set. wasm_packages Download include binary WebAssembly packages part output app's static assets. Logical, defaults TRUE. default value can changed setting environment variable SHINYLIVE_WASM_PACKAGES TRUE 1 enable, FALSE 0 disable. package_cache Cache downloaded binary WebAssembly packages. Defaults TRUE. max_filesize Maximum file size bundling WebAssembly package assets. Parsed fs::fs_bytes(). Defaults \"100M\". default value can changed setting environment variable SHINYLIVE_DEFAULT_MAX_FILESIZE. Set Inf, NA -1 disable. assets_version version Shinylive assets use exported app. Defaults assets_version(). Note, custom assets versions may work release shinylive. Please visit shinylive asset releases website learn information available assets_version values. template_dir Path custom template directory use exporting shinylive app. template can copied shinylive assets using: fs::path(shinylive:::assets_dir(), \"export_template\"). template_params list parameters pass template. supported parameters depends template used. Custom templates may support additional parameters (see template_dir instructions creating custom template find current shinylive assets' templates). shinylive assets > 0.4.1, default export template supports following parameters: title: title app. Defaults \"Shiny app\". include_in_head, include_before_body, include_after_body: Raw HTML included , just opening , just closing <\/body> tag, respectively. verbose Deprecated, please use quiet instead.","code":""},{"path":"https://posit-dev.github.io/r-shinylive/dev/reference/export.html","id":"value","dir":"Reference","previous_headings":"","what":"Value","title":"Export a Shiny app to a directory — export","text":"Nothing. app exported destdir. Instructions serving directory printed stdout.","code":""},{"path":"https://posit-dev.github.io/r-shinylive/dev/reference/export.html","id":"ref-examples","dir":"Reference","previous_headings":"","what":"Examples","title":"Export a Shiny app to a directory — export","text":"","code":"if (FALSE) { # rlang::is_interactive() app_dir <- system.file(\"examples\", \"01_hello\", package = \"shiny\") out_dir <- tempfile(\"shinylive-export\") # Export the app to a directory export(app_dir, out_dir) # Serve the exported directory if (require(httpuv)) { httpuv::runStaticServer(out_dir) } }"},{"path":"https://posit-dev.github.io/r-shinylive/dev/reference/install.html","id":null,"dir":"Reference","previous_headings":"","what":"Install shinylive assets from from a local directory — assets_install_copy","title":"Install shinylive assets from from a local directory — assets_install_copy","text":"Helper methods testing updates shinylive assets.","code":""},{"path":"https://posit-dev.github.io/r-shinylive/dev/reference/install.html","id":"ref-usage","dir":"Reference","previous_headings":"","what":"Usage","title":"Install shinylive assets from from a local directory — assets_install_copy","text":"","code":"assets_install_copy( assets_repo_dir, ..., dir = assets_cache_dir(), version = package_json_version(assets_repo_dir) ) assets_install_link( assets_repo_dir, ..., dir = assets_cache_dir(), version = package_json_version(assets_repo_dir) )"},{"path":"https://posit-dev.github.io/r-shinylive/dev/reference/install.html","id":"arguments","dir":"Reference","previous_headings":"","what":"Arguments","title":"Install shinylive assets from from a local directory — assets_install_copy","text":"assets_repo_dir local repository directory shinylive assets (e.g. posit-dev/shinylive) ... Ignored. dir asset cache directory. Unless testing, default behavior used. version version assets installed.","code":""},{"path":"https://posit-dev.github.io/r-shinylive/dev/reference/install.html","id":"value","dir":"Reference","previous_headings":"","what":"Value","title":"Install shinylive assets from from a local directory — assets_install_copy","text":"method return invisible().","code":""},{"path":"https://posit-dev.github.io/r-shinylive/dev/reference/install.html","id":"functions","dir":"Reference","previous_headings":"","what":"Functions","title":"Install shinylive assets from from a local directory — assets_install_copy","text":"assets_install_copy(): Copies shinylive assets local shinylive repository (e.g. posit-dev/shinylive). must repeated change assets. assets_install_link(): Creates symlink local shinylive assets cached assets directory. first installation, assets source due symlink.","code":""},{"path":[]},{"path":"https://posit-dev.github.io/r-shinylive/dev/reference/quarto_ext.html","id":null,"dir":"Reference","previous_headings":"","what":"Quarto extension for shinylive — quarto_ext","title":"Quarto extension for shinylive — quarto_ext","text":"Integration https://github.com/quarto-ext/shinylive","code":""},{"path":"https://posit-dev.github.io/r-shinylive/dev/reference/quarto_ext.html","id":"ref-usage","dir":"Reference","previous_headings":"","what":"Usage","title":"Quarto extension for shinylive — quarto_ext","text":"","code":"quarto_ext( args = commandArgs(trailingOnly = TRUE), ..., pretty = is_interactive(), con = \"stdin\" )"},{"path":"https://posit-dev.github.io/r-shinylive/dev/reference/quarto_ext.html","id":"arguments","dir":"Reference","previous_headings":"","what":"Arguments","title":"Quarto extension for shinylive — quarto_ext","text":"args Command line arguments passed extension. See details information. ... Ignored. pretty Whether pretty print JSON output. con File take input. Default: \"stdin\".","code":""},{"path":"https://posit-dev.github.io/r-shinylive/dev/reference/quarto_ext.html","id":"value","dir":"Reference","previous_headings":"","what":"Value","title":"Quarto extension for shinylive — quarto_ext","text":"Nothing. Values printed stdout.","code":""},{"path":"https://posit-dev.github.io/r-shinylive/dev/reference/quarto_ext.html","id":"command-arguments","dir":"Reference","previous_headings":"","what":"Command arguments","title":"Quarto extension for shinylive — quarto_ext","text":"first argument must \"extension\". done match py-shinylive can nest sub-commands extension argument minimize api clutter user can see.","code":""},{"path":"https://posit-dev.github.io/r-shinylive/dev/reference/quarto_ext.html","id":"cli-interface","dir":"Reference","previous_headings":"","what":"CLI Interface","title":"Quarto extension for shinylive — quarto_ext","text":"extension info Prints information extension including: version: version R package assets_version: version web assets scripts: list paths scripts used extension, mainly codeblock--json Example extension base-htmldeps Prints language agnostic quarto html dependencies JSON array. first html dependency shinylive service workers. second html dependency shinylive base dependencies. dependency contain core shinylive asset scripts (JS files automatically sourced), stylesheets (CSS files automatically included), resources (additional files JS CSS files can source). Example extension language-resources Prints language-specific resource files JSON added quarto html dependency. r-shinylive, includes webr resource files py-shinylive, includes pyodide pyright resource files. Example extension app-resources Prints app-specific resource files JSON added \"shinylive\" quarto html dependency. Currently, r-shinylive return resource files. Example","code":"{ \"version\": \"0.1.0\", \"assets_version\": \"0.2.0\", \"scripts\": { \"codeblock-to-json\": \"//shinylive-0.2.0/scripts/codeblock-to-json.js\" } } [ { \"name\": \"shinylive-serviceworker\", \"version\": \"0.2.0\", \"meta\": { \"shinylive:serviceworker_dir\": \".\" }, \"serviceworkers\": [ { \"source\": \"//shinylive-0.2.0/shinylive-sw.js\", \"destination\": \"/shinylive-sw.js\" } ] }, { \"name\": \"shinylive\", \"version\": \"0.2.0\", \"scripts\": [{ \"name\": \"shinylive/load-shinylive-sw.js\", \"path\": \"//shinylive-0.2.0/shinylive/load-shinylive-sw.js\", \"attribs\": { \"type\": \"module\" } }], \"stylesheets\": [{ \"name\": \"shinylive/shinylive.css\", \"path\": \"//shinylive-0.2.0/shinylive/shinylive.css\" }], \"resources\": [ { \"name\": \"shinylive/shinylive.js\", \"path\": \"//shinylive-0.2.0/shinylive/shinylive.js\" }, ... # [ truncated ] ] } ] [ { \"name\": \"shinylive/webr/esbuild.d.ts\", \"path\": \"//shinylive-0.2.0/shinylive/webr/esbuild.d.ts\" }, { \"name\": \"shinylive/webr/libRblas.so\", \"path\": \"//shinylive-0.2.0/shinylive/webr/libRblas.so\" }, ... # [ truncated ] ] [ { \"name\": \"shinylive/pyodide/anyio-3.7.0-py3-none-any.whl\", \"path\": \"//shinylive-0.2.0/shinylive/pyodide/anyio-3.7.0-py3-none-any.whl\" }, { \"name\": \"shinylive/pyodide/appdirs-1.4.4-py2.py3-none-any.whl\", \"path\": \"//shinylive-0.2.0/shinylive/pyodide/appdirs-1.4.4-py2.py3-none-any.whl\" }, ... # [ truncated ] ]"},{"path":"https://posit-dev.github.io/r-shinylive/dev/reference/shinylive-package.html","id":null,"dir":"Reference","previous_headings":"","what":"shinylive: Run 'shiny' Applications in the Browser — shinylive-package","title":"shinylive: Run 'shiny' Applications in the Browser — shinylive-package","text":"Exporting 'shiny' applications 'shinylive' allows run entirely web browser, without need separate R server. traditional way deploying 'shiny' applications involves separate server client: server runs R 'shiny', clients connect via web browser. application deployed 'shinylive', R 'shiny' run web browser (via 'webR'): browser effectively client server application. allows 'shiny' application exported 'shinylive' hosted static web server.","code":""},{"path":[]},{"path":"https://posit-dev.github.io/r-shinylive/dev/reference/shinylive-package.html","id":"author","dir":"Reference","previous_headings":"","what":"Author","title":"shinylive: Run 'shiny' Applications in the Browser — shinylive-package","text":"Maintainer: Barret Schloerke barret@posit.co (ORCID) Authors: Winston Chang winston@posit.co (ORCID) George Stagg george.stagg@posit.co Garrick Aden-Buie garrick@posit.co (ORCID) contributors: Posit Software, PBC [copyright holder, funder]","code":""},{"path":"https://posit-dev.github.io/r-shinylive/dev/news/index.html","id":"shinylive-development-version","dir":"Changelog","previous_headings":"","what":"shinylive (development version)","title":"shinylive (development version)","text":"Updated default shinylive assets v0.9.0. (#120, #129, #135) Resources now built relative Quarto project root. (#130) CI automated workflow settings SHINYLIVE_WASM_PACKAGES environment variable can now used control whether WebAssembly R package binaries bundled exported shinylive app, addition wasm_packages argument export() function. (#116) shinylive now avoids bundling WebAssembly R package dependencies listed LinkingTo section required packages. change dependencies required build time longer included part exported WebAssembly asset bundle. reduces total static asset size improves loading time affected shinylive apps. (#115) shinylive now supports adding files virtual subdirectories shinylive-r apps emebedded Quarto documents. example, ## file: R/load_data.R shinylive-r chunk followed load_data.R code create file load_data.R R subdirectory exported app. (#119)","code":""},{"path":"https://posit-dev.github.io/r-shinylive/dev/news/index.html","id":"shinylive-020","dir":"Changelog","previous_headings":"","what":"shinylive 0.2.0","title":"shinylive 0.2.0","text":"CRAN release: 2024-07-19 shinylive now uses shinylive web assets v0.5.0 default, bundles webR 0.4.0 R 4.4.1. update brings improved keyboard shortcuts R users Shinylive editor, ability export custom library R packages exported app, improvements Quarto integration. (#108) export() gains assets_version argument choose version Shinylive web assets used exported app. primarily useful testing new versions Shinylive assets ’re officially released via package update. CI automated workflow settings, SHINYLIVE_ASSETS_VERSION environment variable can used set assets version. (#91) export() gains template_params template_dir arguments control template HTML files used export, allowing users partially completely customize exported HTML. export template provided shinylive assets may change release--release. Use assets_info() locate installed shinylive assets; template files given release export_template directory release. (#96) template_params takes list parameters interpolated template. default template include title (title page exported app), include_in_head (HTML added page), include_before_body (HTML added just ) include_after_body (HTML added just <\/body>). template_dir directory containing template files. default export_template directory shinylive assets used export. Use assets_info() locate installed shinylive assets can find default template files. shinylive now uses cli console printing. Console output can suppressed via global R option calling options(shinylive.quiet = TRUE). (#104) export() assets_info() gain quiet argument. export(), quiet replaces now-deprecated verbose option, continues work warning. (#104)","code":""},{"path":"https://posit-dev.github.io/r-shinylive/dev/news/index.html","id":"shinylive-011","dir":"Changelog","previous_headings":"","what":"shinylive 0.1.1","title":"shinylive 0.1.1","text":"CRAN release: 2023-12-04 Bump shinylive assets dependency 0.2.3. (#38) Use httpuv serve static folder instead plumber. (#40) Use httr2 download assets GitHub releases. (@dgkf #30, #39)","code":""},{"path":"https://posit-dev.github.io/r-shinylive/dev/news/index.html","id":"shinylive-010","dir":"Changelog","previous_headings":"","what":"shinylive 0.1.0","title":"shinylive 0.1.0","text":"CRAN release: 2023-10-11 Initial CRAN submission.","code":""}] +[{"path":"https://posit-dev.github.io/r-shinylive/dev/LICENSE.html","id":null,"dir":"","previous_headings":"","what":"MIT License","title":"MIT License","text":"Copyright (c) 2023 shinylive authors Permission hereby granted, free charge, person obtaining copy software associated documentation files (“Software”), deal Software without restriction, including without limitation rights use, copy, modify, merge, publish, distribute, sublicense, /sell copies Software, permit persons Software furnished , subject following conditions: copyright notice permission notice shall included copies substantial portions Software. SOFTWARE PROVIDED “”, WITHOUT WARRANTY KIND, EXPRESS IMPLIED, INCLUDING LIMITED WARRANTIES MERCHANTABILITY, FITNESS PARTICULAR PURPOSE NONINFRINGEMENT. EVENT SHALL AUTHORS COPYRIGHT HOLDERS LIABLE CLAIM, DAMAGES LIABILITY, WHETHER ACTION CONTRACT, TORT OTHERWISE, ARISING , CONNECTION SOFTWARE USE DEALINGS SOFTWARE.","code":""},{"path":"https://posit-dev.github.io/r-shinylive/dev/authors.html","id":null,"dir":"","previous_headings":"","what":"Authors","title":"Authors and Citation","text":"Barret Schloerke. Author, maintainer. Winston Chang. Author. George Stagg. Author. Garrick Aden-Buie. Author. . Copyright holder, funder.","code":""},{"path":"https://posit-dev.github.io/r-shinylive/dev/authors.html","id":"citation","dir":"","previous_headings":"","what":"Citation","title":"Authors and Citation","text":"Schloerke B, Chang W, Stagg G, Aden-Buie G (2024). shinylive: Run 'shiny' Applications Browser. R package version 0.2.0.9000, https://github.com/posit-dev/r-shinylive, https://posit-dev.github.io/r-shinylive/.","code":"@Manual{, title = {shinylive: Run 'shiny' Applications in the Browser}, author = {Barret Schloerke and Winston Chang and George Stagg and Garrick Aden-Buie}, year = {2024}, note = {R package version 0.2.0.9000, https://github.com/posit-dev/r-shinylive}, url = {https://posit-dev.github.io/r-shinylive/}, }"},{"path":"https://posit-dev.github.io/r-shinylive/dev/index.html","id":"shinylive","dir":"","previous_headings":"","what":"Run shiny Applications in the Browser","title":"Run shiny Applications in the Browser","text":"goal shinylive R package help create Shinylive applications Shiny R applications. Shinylive new way run Shiny entirely browser, without need hosted server, using WebAssembly via webR project.","code":""},{"path":"https://posit-dev.github.io/r-shinylive/dev/index.html","id":"about-shinylive","dir":"","previous_headings":"","what":"About Shinylive","title":"Run shiny Applications in the Browser","text":"Shinylive project consists four interdependent components work together several different contexts. Shinylive (posit-dev/shinylive) web assets library runs Shiny applications browser. can try online shinylive.io/r shinylive.io/py. -depth exploration Shinylive web assets, please check https://www.tidyverse.org/blog/2024/10/shinylive-0-8-0/. shinylive R package (posit-dev/r-shinylive) helps export Shiny applications local files directory can hosted static web server. R package also downloads Shinylive web assets mentioned manages local cache. assets included exported Shinylive applications used run Shiny app browser. shinylive Python package (posit-dev/py-shinylive) serves role shinylive Shiny Python applications. shinylive Quarto extension (quarto-ext/shinylive) lets write Shiny applications Quarto web documents slides uses R Python package () translate shinylive-r shinylive-py code blocks Shinylive applications.","code":""},{"path":"https://posit-dev.github.io/r-shinylive/dev/index.html","id":"installation","dir":"","previous_headings":"","what":"Installation","title":"Run shiny Applications in the Browser","text":"can install released version shinylive CRAN via: can install development version shinylive GitHub via:","code":"install.packages(\"shinylive\") # install.packages(\"pak\") pak::pak(\"posit-dev/r-shinylive\")"},{"path":"https://posit-dev.github.io/r-shinylive/dev/index.html","id":"usage","dir":"","previous_headings":"","what":"Usage","title":"Run shiny Applications in the Browser","text":"get started, ’ll create basic shiny application new directory myapp/. existing Shiny application, can skip step replace \"myapp\" path existing app. Shiny application myapp/ like turn Shinylive app site/: can preview application running web server visiting browser: point, can deploy site/ directory static web hosting service.","code":"# Copy \"Hello World\" from `{shiny}` system.file(\"examples\", \"01_hello\", package=\"shiny\") |> fs::dir_copy(\"myapp\", overwrite = TRUE) shinylive::export(\"myapp\", \"site\") httpuv::runStaticServer(\"site/\")"},{"path":"https://posit-dev.github.io/r-shinylive/dev/index.html","id":"multiple-applications","dir":"","previous_headings":"Usage","what":"Multiple applications","title":"Run shiny Applications in the Browser","text":"multiple applications want put site, can export subdirectories site, can share Shinylive assets. can --subdir option:","code":"shinylive::export(\"myapp1\", \"site\", subdir = \"app1\") shinylive::export(\"myapp2\", \"site\", subdir = \"app2\")"},{"path":"https://posit-dev.github.io/r-shinylive/dev/index.html","id":"github-pages","dir":"","previous_headings":"Usage","what":"GitHub Pages","title":"Run shiny Applications in the Browser","text":"posit-dev/r-shiny workflow automatically deploy Shiny app root directory GitHub repository GitHub Pages. can add workflow repo help usethis. information, see examples folder.","code":"usethis::use_github_action(url=\"https://github.com/posit-dev/r-shinylive/blob/actions-v1/examples/deploy-app.yaml\")"},{"path":"https://posit-dev.github.io/r-shinylive/dev/index.html","id":"r-package-availability","dir":"","previous_headings":"","what":"R package availability","title":"Run shiny Applications in the Browser","text":"shinylive web assets statically inspect packages used app. app includes package automatically discovered, can add impossible--reach code within Shiny application library call R package. example: ’d rather handle manually, call webr::install(\"CRAN_PKG\") Shiny application calling library(CRAN_PKG) require(\"CRAN_PKG\"). R package trouble loading, visit https://repo.r-wasm.org/ see able installed precompiled WebAssembly binary. Note {webr}: possible install packages source webR. likely change near future, process require entire C Fortran compiler toolchain run inside browser. moment, providing pre-compiled WebAssembly binaries supported way install R packages webR.","code":"if (FALSE) { library(HIDDEN_CRAN_PKG) }"},{"path":"https://posit-dev.github.io/r-shinylive/dev/index.html","id":"shinylive-asset-management","dir":"","previous_headings":"","what":"Shinylive asset management","title":"Run shiny Applications in the Browser","text":"version Shinylive R package associated particular version Shinylive web assets. (See releases .) see version R package , version web assets associated , simply run shinylive::assets_info() R session. also show asset versions already installed locally: web assets downloaded cached first time run shinylive::export(). , can run shinylive::assets_download() fetch manually. can remove old versions shinylive::assets_cleanup(). remove versions except one Python package wants use: remove specific version, use shinylive::assets_remove():","code":"shinylive::assets_info() #> shinylive R package version: 0.1.0 #> shinylive web assets version: 0.2.1 #> #> Local cached shinylive asset dir: #> /Users/username/Library/Caches/shinylive #> #> Installed assets: #> /Users/username/Library/Caches/shinylive/0.2.1 #> /Users/username/Library/Caches/shinylive/0.2.0 shinylive::assets_download(\"0.1.5\") #> Downloading shinylive v0.1.5... #> Unzipping to /Users/username/Library/Caches/shinylive/ shinylive::assets_cleanup() #> Keeping version 0.2.1 #> Removing /Users/username/Library/Caches/shinylive/0.2.0 #> Removing /Users/username/Library/Caches/shinylive/0.1.5 shinylive::assets_remove(\"0.2.1\") #> Removing /Users/username/Library/Caches/shinylive/0.2.1"},{"path":"https://posit-dev.github.io/r-shinylive/dev/index.html","id":"known-limitations","dir":"","previous_headings":"","what":"Known limitations","title":"Run shiny Applications in the Browser","text":"possible install packages source webR. likely change near future, process require entire C Fortran compiler toolchain run inside browser. moment, providing pre-compiled WebAssembly binaries supported way install R packages webR.","code":""},{"path":[]},{"path":"https://posit-dev.github.io/r-shinylive/dev/index.html","id":"setup---shinylive-assets","dir":"","previous_headings":"Development","what":"Setup - shinylive assets","title":"Run shiny Applications in the Browser","text":"Works latest GitHub version posit-dev/shinylive (>= v0.2.1). linking shinylive assets asset cache folder, must first build shiny live assets: link assets (using shinylive R package) asset cache folder changes assets automatically cached shinylive assets:","code":"## In your shinylive assets repo # cd PATH/TO/posit-dev/shinylive # Generate the shiny live assets make submodules all # Link to your local shinylive repo shinylive::assets_install_link(\"PATH/TO/posit-dev/shinylive\")"},{"path":"https://posit-dev.github.io/r-shinylive/dev/index.html","id":"setup---quarto","dir":"","previous_headings":"Development","what":"Setup - quarto","title":"Run shiny Applications in the Browser","text":"quarto project, call following lines terminal install updated shinylive quarto extension: default, extension used installed shinylive R package. use local shinylive R package, run following R session update quarto extension locally:","code":"# Go to the quarto project directory cd local/quarto # Install the updated shinylive quarto extension quarto add quarto-ext/shinylive if (!require(\"pkgload\")) install.packages(\"pkgload\") shinylive_lua <- file.path(\"local\", \"quarto\", \"_extensions\", \"quarto-ext\", \"shinylive\", \"shinylive.lua\") shinylive_lua |> brio::read_file() |> sub( pattern = \"shinylive::quarto_ext()\", replacement = \"pkgload::load_all('../../', quiet = TRUE); shinylive::quarto_ext()\", fixed = TRUE ) |> brio::write_file(shinylive_lua)"},{"path":"https://posit-dev.github.io/r-shinylive/dev/index.html","id":"execute---export","dir":"","previous_headings":"Development","what":"Execute - export()","title":"Run shiny Applications in the Browser","text":"Export local app directory run :","code":"library(httpuv) # >= 1.6.12 pkgload::load_all() # Delete prior unlink(\"local/shiny-apps-out/\", recursive = TRUE) export(\"local/shiny-apps/simple-r\", \"local/shiny-apps-out\") # Host the local directory httpuv::runStaticServer(\"local/shiny-apps-out/\")"},{"path":"https://posit-dev.github.io/r-shinylive/dev/reference/assets.html","id":null,"dir":"Reference","previous_headings":"","what":"Manage shinylive assets — assets_download","title":"Manage shinylive assets — assets_download","text":"Helper methods managing shinylive assets.","code":""},{"path":"https://posit-dev.github.io/r-shinylive/dev/reference/assets.html","id":"ref-usage","dir":"Reference","previous_headings":"","what":"Usage","title":"Manage shinylive assets — assets_download","text":"","code":"assets_download( version = assets_version(), ..., dir = assets_cache_dir(), url = assets_bundle_url(version) ) assets_ensure( version = assets_version(), ..., dir = assets_cache_dir(), url = assets_bundle_url(version) ) assets_cleanup(..., dir = assets_cache_dir()) assets_remove(versions, ..., dir = assets_cache_dir()) assets_info(quiet = FALSE) assets_version()"},{"path":"https://posit-dev.github.io/r-shinylive/dev/reference/assets.html","id":"arguments","dir":"Reference","previous_headings":"","what":"Arguments","title":"Manage shinylive assets — assets_download","text":"version version assets download. ... Ignored. dir asset cache directory. Unless testing, default behavior used. url URL download assets . Unless testing, default behavior used. versions assets versions remove. quiet assets_info(), quiet = TRUE, function print assets information console.","code":""},{"path":"https://posit-dev.github.io/r-shinylive/dev/reference/assets.html","id":"value","dir":"Reference","previous_headings":"","what":"Value","title":"Manage shinylive assets — assets_download","text":"assets_version() returns version currently supported Shinylive. methods return invisible().","code":""},{"path":"https://posit-dev.github.io/r-shinylive/dev/reference/assets.html","id":"functions","dir":"Reference","previous_headings":"","what":"Functions","title":"Manage shinylive assets — assets_download","text":"assets_download(): Downloads shinylive assets bundle GitHub extracts specified directory. bundle always downloaded GitHub, even already exists cache directory (dir=). assets_ensure(): Ensures local copy shinylive installed. local copy shinylive installed, downloaded installed. local copy shinylive installed, path returned. assets_cleanup(): Removes local copies shinylive web assets, except one used current version shinylive. assets_remove(): Removes local copies shinylive web assets. assets_info(): Prints information local shinylive assets installed. Invisibly returns table installed asset versions associated paths. assets_version(): Returns version currently supported Shinylive assets version. SHINYLIVE_ASSETS_VERSION environment variable set, value used.","code":""},{"path":"https://posit-dev.github.io/r-shinylive/dev/reference/export.html","id":null,"dir":"Reference","previous_headings":"","what":"Export a Shiny app to a directory — export","title":"Export a Shiny app to a directory — export","text":"function exports Shiny app directory, can served using httpuv.","code":""},{"path":"https://posit-dev.github.io/r-shinylive/dev/reference/export.html","id":"ref-usage","dir":"Reference","previous_headings":"","what":"Usage","title":"Export a Shiny app to a directory — export","text":"","code":"export( appdir, destdir, ..., subdir = \"\", quiet = getOption(\"shinylive.quiet\", !is_interactive()), wasm_packages = NULL, package_cache = TRUE, max_filesize = NULL, assets_version = NULL, template_dir = NULL, template_params = list(), verbose = NULL )"},{"path":"https://posit-dev.github.io/r-shinylive/dev/reference/export.html","id":"arguments","dir":"Reference","previous_headings":"","what":"Arguments","title":"Export a Shiny app to a directory — export","text":"appdir Directory containing application. destdir Destination directory. ... Ignored subdir Subdirectory destdir write app . quiet Suppress console output export. Follows global shinylive.quiet option defaults FALSE interactive sessions set. wasm_packages Download include binary WebAssembly packages part output app's static assets. Logical, defaults TRUE. default value can changed setting environment variable SHINYLIVE_WASM_PACKAGES TRUE 1 enable, FALSE 0 disable. package_cache Cache downloaded binary WebAssembly packages. Defaults TRUE. max_filesize Maximum file size bundling WebAssembly package assets. Parsed fs::fs_bytes(). Defaults \"100M\". default value can changed setting environment variable SHINYLIVE_DEFAULT_MAX_FILESIZE. Set Inf, NA -1 disable. assets_version version Shinylive assets use exported app. Defaults assets_version(). Note, custom assets versions may work release shinylive. Please visit shinylive asset releases website learn information available assets_version values. template_dir Path custom template directory use exporting shinylive app. template can copied shinylive assets using: fs::path(shinylive:::assets_dir(), \"export_template\"). template_params list parameters pass template. supported parameters depends template used. Custom templates may support additional parameters (see template_dir instructions creating custom template find current shinylive assets' templates). shinylive assets > 0.4.1, default export template supports following parameters: title: title app. Defaults \"Shiny app\". include_in_head, include_before_body, include_after_body: Raw HTML included , just opening , just closing <\/body> tag, respectively. verbose Deprecated, please use quiet instead.","code":""},{"path":"https://posit-dev.github.io/r-shinylive/dev/reference/export.html","id":"value","dir":"Reference","previous_headings":"","what":"Value","title":"Export a Shiny app to a directory — export","text":"Nothing. app exported destdir. Instructions serving directory printed stdout.","code":""},{"path":"https://posit-dev.github.io/r-shinylive/dev/reference/export.html","id":"ref-examples","dir":"Reference","previous_headings":"","what":"Examples","title":"Export a Shiny app to a directory — export","text":"","code":"if (FALSE) { # rlang::is_interactive() app_dir <- system.file(\"examples\", \"01_hello\", package = \"shiny\") out_dir <- tempfile(\"shinylive-export\") # Export the app to a directory export(app_dir, out_dir) # Serve the exported directory if (require(httpuv)) { httpuv::runStaticServer(out_dir) } }"},{"path":"https://posit-dev.github.io/r-shinylive/dev/reference/install.html","id":null,"dir":"Reference","previous_headings":"","what":"Install shinylive assets from from a local directory — assets_install_copy","title":"Install shinylive assets from from a local directory — assets_install_copy","text":"Helper methods testing updates shinylive assets.","code":""},{"path":"https://posit-dev.github.io/r-shinylive/dev/reference/install.html","id":"ref-usage","dir":"Reference","previous_headings":"","what":"Usage","title":"Install shinylive assets from from a local directory — assets_install_copy","text":"","code":"assets_install_copy( assets_repo_dir, ..., dir = assets_cache_dir(), version = package_json_version(assets_repo_dir) ) assets_install_link( assets_repo_dir, ..., dir = assets_cache_dir(), version = package_json_version(assets_repo_dir) )"},{"path":"https://posit-dev.github.io/r-shinylive/dev/reference/install.html","id":"arguments","dir":"Reference","previous_headings":"","what":"Arguments","title":"Install shinylive assets from from a local directory — assets_install_copy","text":"assets_repo_dir local repository directory shinylive assets (e.g. posit-dev/shinylive) ... Ignored. dir asset cache directory. Unless testing, default behavior used. version version assets installed.","code":""},{"path":"https://posit-dev.github.io/r-shinylive/dev/reference/install.html","id":"value","dir":"Reference","previous_headings":"","what":"Value","title":"Install shinylive assets from from a local directory — assets_install_copy","text":"method return invisible().","code":""},{"path":"https://posit-dev.github.io/r-shinylive/dev/reference/install.html","id":"functions","dir":"Reference","previous_headings":"","what":"Functions","title":"Install shinylive assets from from a local directory — assets_install_copy","text":"assets_install_copy(): Copies shinylive assets local shinylive repository (e.g. posit-dev/shinylive). must repeated change assets. assets_install_link(): Creates symlink local shinylive assets cached assets directory. first installation, assets source due symlink.","code":""},{"path":[]},{"path":"https://posit-dev.github.io/r-shinylive/dev/reference/quarto_ext.html","id":null,"dir":"Reference","previous_headings":"","what":"Quarto extension for shinylive — quarto_ext","title":"Quarto extension for shinylive — quarto_ext","text":"Integration https://github.com/quarto-ext/shinylive","code":""},{"path":"https://posit-dev.github.io/r-shinylive/dev/reference/quarto_ext.html","id":"ref-usage","dir":"Reference","previous_headings":"","what":"Usage","title":"Quarto extension for shinylive — quarto_ext","text":"","code":"quarto_ext( args = commandArgs(trailingOnly = TRUE), ..., pretty = is_interactive(), con = \"stdin\" )"},{"path":"https://posit-dev.github.io/r-shinylive/dev/reference/quarto_ext.html","id":"arguments","dir":"Reference","previous_headings":"","what":"Arguments","title":"Quarto extension for shinylive — quarto_ext","text":"args Command line arguments passed extension. See details information. ... Ignored. pretty Whether pretty print JSON output. con File take input. Default: \"stdin\".","code":""},{"path":"https://posit-dev.github.io/r-shinylive/dev/reference/quarto_ext.html","id":"value","dir":"Reference","previous_headings":"","what":"Value","title":"Quarto extension for shinylive — quarto_ext","text":"Nothing. Values printed stdout.","code":""},{"path":"https://posit-dev.github.io/r-shinylive/dev/reference/quarto_ext.html","id":"command-arguments","dir":"Reference","previous_headings":"","what":"Command arguments","title":"Quarto extension for shinylive — quarto_ext","text":"first argument must \"extension\". done match py-shinylive can nest sub-commands extension argument minimize api clutter user can see.","code":""},{"path":"https://posit-dev.github.io/r-shinylive/dev/reference/quarto_ext.html","id":"cli-interface","dir":"Reference","previous_headings":"","what":"CLI Interface","title":"Quarto extension for shinylive — quarto_ext","text":"extension info Prints information extension including: version: version R package assets_version: version web assets scripts: list paths scripts used extension, mainly codeblock--json Example extension base-htmldeps Prints language agnostic quarto html dependencies JSON array. first html dependency shinylive service workers. second html dependency shinylive base dependencies. dependency contain core shinylive asset scripts (JS files automatically sourced), stylesheets (CSS files automatically included), resources (additional files JS CSS files can source). Example extension language-resources Prints language-specific resource files JSON added quarto html dependency. r-shinylive, includes webr resource files py-shinylive, includes pyodide pyright resource files. Example extension app-resources Prints app-specific resource files JSON added \"shinylive\" quarto html dependency. Currently, r-shinylive return resource files. Example","code":"{ \"version\": \"0.1.0\", \"assets_version\": \"0.2.0\", \"scripts\": { \"codeblock-to-json\": \"//shinylive-0.2.0/scripts/codeblock-to-json.js\" } } [ { \"name\": \"shinylive-serviceworker\", \"version\": \"0.2.0\", \"meta\": { \"shinylive:serviceworker_dir\": \".\" }, \"serviceworkers\": [ { \"source\": \"//shinylive-0.2.0/shinylive-sw.js\", \"destination\": \"/shinylive-sw.js\" } ] }, { \"name\": \"shinylive\", \"version\": \"0.2.0\", \"scripts\": [{ \"name\": \"shinylive/load-shinylive-sw.js\", \"path\": \"//shinylive-0.2.0/shinylive/load-shinylive-sw.js\", \"attribs\": { \"type\": \"module\" } }], \"stylesheets\": [{ \"name\": \"shinylive/shinylive.css\", \"path\": \"//shinylive-0.2.0/shinylive/shinylive.css\" }], \"resources\": [ { \"name\": \"shinylive/shinylive.js\", \"path\": \"//shinylive-0.2.0/shinylive/shinylive.js\" }, ... # [ truncated ] ] } ] [ { \"name\": \"shinylive/webr/esbuild.d.ts\", \"path\": \"//shinylive-0.2.0/shinylive/webr/esbuild.d.ts\" }, { \"name\": \"shinylive/webr/libRblas.so\", \"path\": \"//shinylive-0.2.0/shinylive/webr/libRblas.so\" }, ... # [ truncated ] ] [ { \"name\": \"shinylive/pyodide/anyio-3.7.0-py3-none-any.whl\", \"path\": \"//shinylive-0.2.0/shinylive/pyodide/anyio-3.7.0-py3-none-any.whl\" }, { \"name\": \"shinylive/pyodide/appdirs-1.4.4-py2.py3-none-any.whl\", \"path\": \"//shinylive-0.2.0/shinylive/pyodide/appdirs-1.4.4-py2.py3-none-any.whl\" }, ... # [ truncated ] ]"},{"path":"https://posit-dev.github.io/r-shinylive/dev/reference/shinylive-package.html","id":null,"dir":"Reference","previous_headings":"","what":"shinylive: Run 'shiny' Applications in the Browser — shinylive-package","title":"shinylive: Run 'shiny' Applications in the Browser — shinylive-package","text":"Exporting 'shiny' applications 'shinylive' allows run entirely web browser, without need separate R server. traditional way deploying 'shiny' applications involves separate server client: server runs R 'shiny', clients connect via web browser. application deployed 'shinylive', R 'shiny' run web browser (via 'webR'): browser effectively client server application. allows 'shiny' application exported 'shinylive' hosted static web server.","code":""},{"path":[]},{"path":"https://posit-dev.github.io/r-shinylive/dev/reference/shinylive-package.html","id":"author","dir":"Reference","previous_headings":"","what":"Author","title":"shinylive: Run 'shiny' Applications in the Browser — shinylive-package","text":"Maintainer: Barret Schloerke barret@posit.co (ORCID) Authors: Winston Chang winston@posit.co (ORCID) George Stagg george.stagg@posit.co Garrick Aden-Buie garrick@posit.co (ORCID) contributors: Posit Software, PBC [copyright holder, funder]","code":""},{"path":"https://posit-dev.github.io/r-shinylive/dev/news/index.html","id":"shinylive-development-version","dir":"Changelog","previous_headings":"","what":"shinylive (development version)","title":"shinylive (development version)","text":"Updated default shinylive assets v0.9.0. (#120, #129, #135) Resources now built relative Quarto project root. (#130) CI automated workflow settings SHINYLIVE_WASM_PACKAGES environment variable can now used control whether WebAssembly R package binaries bundled exported shinylive app, addition wasm_packages argument export() function. (#116) shinylive now avoids bundling WebAssembly R package dependencies listed LinkingTo section required packages. change dependencies required build time longer included part exported WebAssembly asset bundle. reduces total static asset size improves loading time affected shinylive apps. (#115) shinylive now supports adding files virtual subdirectories shinylive-r apps emebedded Quarto documents. example, ## file: R/load_data.R shinylive-r chunk followed load_data.R code create file load_data.R R subdirectory exported app. (#119)","code":""},{"path":"https://posit-dev.github.io/r-shinylive/dev/news/index.html","id":"shinylive-020","dir":"Changelog","previous_headings":"","what":"shinylive 0.2.0","title":"shinylive 0.2.0","text":"CRAN release: 2024-07-19 shinylive now uses shinylive web assets v0.5.0 default, bundles webR 0.4.0 R 4.4.1. update brings improved keyboard shortcuts R users Shinylive editor, ability export custom library R packages exported app, improvements Quarto integration. (#108) export() gains assets_version argument choose version Shinylive web assets used exported app. primarily useful testing new versions Shinylive assets ’re officially released via package update. CI automated workflow settings, SHINYLIVE_ASSETS_VERSION environment variable can used set assets version. (#91) export() gains template_params template_dir arguments control template HTML files used export, allowing users partially completely customize exported HTML. export template provided shinylive assets may change release--release. Use assets_info() locate installed shinylive assets; template files given release export_template directory release. (#96) template_params takes list parameters interpolated template. default template include title (title page exported app), include_in_head (HTML added page), include_before_body (HTML added just ) include_after_body (HTML added just <\/body>). template_dir directory containing template files. default export_template directory shinylive assets used export. Use assets_info() locate installed shinylive assets can find default template files. shinylive now uses cli console printing. Console output can suppressed via global R option calling options(shinylive.quiet = TRUE). (#104) export() assets_info() gain quiet argument. export(), quiet replaces now-deprecated verbose option, continues work warning. (#104)","code":""},{"path":"https://posit-dev.github.io/r-shinylive/dev/news/index.html","id":"shinylive-011","dir":"Changelog","previous_headings":"","what":"shinylive 0.1.1","title":"shinylive 0.1.1","text":"CRAN release: 2023-12-04 Bump shinylive assets dependency 0.2.3. (#38) Use httpuv serve static folder instead plumber. (#40) Use httr2 download assets GitHub releases. (@dgkf #30, #39)","code":""},{"path":"https://posit-dev.github.io/r-shinylive/dev/news/index.html","id":"shinylive-010","dir":"Changelog","previous_headings":"","what":"shinylive 0.1.0","title":"shinylive 0.1.0","text":"CRAN release: 2023-10-11 Initial CRAN submission.","code":""}]