Merge branch 'main' into drop_fn_session_param

* main: (76 commits)
  Add shiny/templates to MANIFEST.in files (#926)
  docs: Function Reference Proofreads (#919)
  Fix failing deploy tests (#925)
  Add GitHub sources to shiny create
  Make changelog styling more consistent
  Function reference edits (#857)
  docs: Use definition lists for parameter descriptions to enable full markdown support (#901)
  docs(layout_columns): Add example app (#903)
  fix(layout_columns): Remove use of enum for breakpoints (#912)
  Express: don't automatically put strings in a `<pre>` block (#905)
  Deprecate `nav()` in favor of `nav_panel()` (#876)
  chore: Remove unused import
  refactor(layout_column_wrap): Use helper for wrapping children (#910)
  fix(layout_columns): Don't apply fillable class to layout container (#909)
  Add output to React template (#908)
  fix(layout_columns): Add missing `bslib-mb-spacing` class (#906)
  Custom component template updates (#874)
  fix(layout_columns): If the breakpoint name is an enum, need to collect the value (#902)
  chore: exclude `_dev/` folder (#897)
  feat: Add `ui.layout_columns()` (#856)
  ...

Author: schloerke

.github/py-shiny/setup/action.yaml

@@ -22,6 +22,7 @@ runs:
       - name: Install dependencies
         shell: bash
         run: |
+          pip install https://github.com/rstudio/py-htmltools/tarball/main
           make install-deps
 
       - name: Install

.github/workflows/build-docs.yaml

@@ -33,6 +33,8 @@ jobs:
       - name: Install dependencies
         run: |
           cd docs
+          make ../venv
+          . ../venv/bin/activate && pip install https://github.com/rstudio/py-htmltools/tarball/main
           make deps
 
       - name: Run quartodoc
@@ -44,3 +46,31 @@ jobs:
         run: |
           cd docs
           make site
+
+      - name: Upload site artifact
+        if: github.ref == 'refs/heads/main'
+        uses: actions/upload-pages-artifact@v1
+        with:
+          path: "docs/_site"
+
+
+  deploy:
+    if: github.ref == 'refs/heads/main'
+    needs: build
+
+    # Grant GITHUB_TOKEN the permissions required to make a Pages deployment
+    permissions:
+      pages: write      # to deploy to Pages
+      id-token: write   # to verify the deployment originates from an appropriate source
+
+    # Deploy to the github-pages environment
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.page_url }}
+
+    # Specify runner + deployment step
+    runs-on: ubuntu-latest
+    steps:
+      - name: Deploy to GitHub Pages
+        id: deployment
+        uses: actions/deploy-pages@v1

.github/workflows/pytest.yaml

@@ -7,6 +7,8 @@ on:
   pull_request:
   release:
     types: [published]
+  schedule:
+    - cron: "0 8 * * *"
 
 jobs:
   build:
@@ -46,7 +48,7 @@ jobs:
         run: |
           make check
 
-  e2e:
+  playwright-shiny:
     runs-on: ${{ matrix.os }}
     if: github.event_name != 'release'
     strategy:
@@ -63,10 +65,11 @@ jobs:
           python-version: ${{ matrix.python-version }}
 
       - name: Run End-to-End tests
+        timeout-minutes: 20
         run: |
-          make e2e
+          make playwright-shiny
 
-  e2e-examples:
+  playwright-examples:
     runs-on: ${{ matrix.os }}
     if: github.event_name != 'release'
     strategy:
@@ -94,12 +97,13 @@ jobs:
           npm ci
 
       - name: Run example app tests
+        timeout-minutes: 20
         run: |
-          make e2e-examples
+          make playwright-examples
 
-  e2e-deploys:
-    # Only allow one `e2e-deploys` job to run at a time. (Independent of branch / PR)
-    concurrency: e2e-deploys
+  playwright-deploys:
+    # Only allow one `playwright-deploys` job to run at a time. (Independent of branch / PR)
+    concurrency: playwright-deploys
     runs-on: ${{ matrix.os }}
     if: ${{ github.event_name == 'push' || (github.event_name == 'pull_request' && startsWith(github.head_ref, 'deploy')) }}
     strategy:
@@ -122,8 +126,10 @@ jobs:
           DEPLOY_SHINYAPPS_NAME: "${{ secrets.DEPLOY_SHINYAPPS_NAME }}"
           DEPLOY_SHINYAPPS_TOKEN: "${{ secrets.DEPLOY_SHINYAPPS_TOKEN }}"
           DEPLOY_SHINYAPPS_SECRET: "${{ secrets.DEPLOY_SHINYAPPS_SECRET }}"
+        timeout-minutes: 30
         run: |
-          make e2e-deploys
+          make playwright-deploys
+
   pypi:
     name: "Deploy to PyPI"
     runs-on: ubuntu-latest
@@ -138,6 +144,7 @@ jobs:
       - name: Install dependencies
         run: |
           python -m pip install --upgrade pip
+          pip install https://github.com/rstudio/py-htmltools/tarball/main
           make install-deps
           make install
       - name: "Build Package"
@@ -160,3 +167,57 @@ jobs:
         with:
           user: __token__
           password: ${{ secrets.PYPI_API_TOKEN }}
+
+  testrail-reporting-nightly:
+    runs-on: ${{ matrix.os }}
+    if: ${{ github.event_name == 'schedule' || (github.event_name == 'pull_request' && startsWith(github.head_ref, 'testrail')) }}
+    strategy:
+      matrix:
+        python-version:
+          - "3.11"
+          - "3.10"
+          - "3.9"
+          # - "3.8" # Testrail has errors when running on python 3.8; Skipping
+        os: [ubuntu-latest]
+      fail-fast: false
+
+    steps:
+      - uses: actions/checkout@v3
+      - name: Setup py-shiny
+        uses: ./.github/py-shiny/setup
+        with:
+          python-version: ${{ matrix.python-version }}
+
+      - name: Install node.js
+        uses: actions/setup-node@v3
+        with:
+          node-version: "18"
+          cache: npm
+          cache-dependency-path: examples/brownian/shinymediapipe/package-lock.json
+      - name: Install node.js package
+        working-directory: examples/brownian/shinymediapipe
+        run: |
+          npm ci
+
+      - name: Run End-to-End tests
+        timeout-minutes: 20
+        run: |
+          make testrail-junit
+      - name: Report results to Testrail
+        env:
+          TESTRAIL_URL: "https://posit.testrail.io"
+          TESTRAIL_PROJECT: "Shiny-Python"
+          TESTRAIL_USER: "${{ secrets.TESTRAIL_USER }}"
+          TESTRAIL_PASSWORD: "${{ secrets.TESTRAIL_PASSWORD }}"
+        run: |
+          CURRENT_DATE="$(date +'%Y-%m-%d %H:%M:%S') Nightly tests"
+          trcli \
+            --yes \
+            --host "$TESTRAIL_URL" \
+            --project "$TESTRAIL_PROJECT" \
+            --username "$TESTRAIL_USER" \
+            --password "$TESTRAIL_PASSWORD" \
+            parse_junit \
+            --file "report.xml" \
+            --title "$CURRENT_DATE"  \
+            --close-run

.gitignore

@@ -1,5 +1,5 @@
 # Byte-compiled / optimized / DLL files
-__pycache__/
+**/__pycache__/
 *.py[cod]
 *$py.class
 
@@ -110,3 +110,6 @@ docs/source/reference/
 .Rproj.user
 
 /.luarc.json
+
+# Developer scratch area
+_dev/

.vscode/settings.json

@@ -1,8 +1,6 @@
 {
     "files.trimTrailingWhitespace": true,
     "files.insertFinalNewline": true,
-    "python.formatting.provider": "black",
-    "python.linting.flake8Enabled": true,
     "editor.tabSize": 2,
     "files.encoding": "utf8",
     "files.eol": "\n",
@@ -27,10 +25,11 @@
         "editor.defaultFormatter": "esbenp.prettier-vscode"
     },
     "[python]": {
+        "editor.defaultFormatter": "ms-python.black-formatter",
         "editor.formatOnSave": true,
         "editor.tabSize": 4,
         "editor.codeActionsOnSave": {
-            "source.organizeImports": true
+            "source.organizeImports": "explicit"
         }
     },
     "isort.args": ["--profile", "black"],
@@ -42,5 +41,5 @@
     "autoDocstring.guessTypes": false,
     "search.exclude": {
         "build/**": true
-    }
+    },
 }

CHANGELOG.md

@@ -8,6 +8,26 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [UNRELEASED]
 
+### New features
+
+* `shiny create` now allows you to select from a list of template apps.
+* `shiny create` provides templates which help you build your own custom JavaScript components.
+* Closed #814: The functions `reactive.Calc` and `reactive.Effect` have been changed to have lowercase names: `reactive.calc`, and `reactive.effect`. The old capitalized names are now aliases to the new lowercase names, so existing code will continue to work. Similarly, the class `reactive.Value` has a new alias, `reactive.value`, but in this case, since the original was a class, it keeps the original capitalized name as the primary name. The examples have not been changed yet, but will be changed in a future release. (#822)
+* Added `ui.layout_columns()` for creating responsive column-forward layouts based on Bootstrap's 12-column CSS Grid. (#856)
+
+### Bug fixes
+
+* Fix support for `shiny.ui.accordion(multiple=)` (#799).
+
+### Other changes
+
+* Closed #492: `shiny.ui.nav()` is now deprecated in favor of the more aptly named `shiny.ui.nav_panel()` (#876).
+* Update penguins example to credit Allison Horst and drop usage of `shiny.experimental` (#798).
+* `as_fillable_container()` and `as_fill_item()` no longer mutate the `Tag` object that was passed in. Instead, it returns a new `Tag` object. Also closed #856: these functions now put the `html-fill-container` and `html-fill-item` CSS classes last, instead of first. (#862)
+
+
+## [0.6.0] - 2023-10-30
+
 ### Breaking Changes
 * `shiny.run` only allows positional arguments for `app`, `host`, and `port`, all other arguments must be specified with keywords.
 
@@ -30,6 +50,22 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 * Added `shiny.ui.showcase_bottom()`, a new `shiny.ui.value_box()` layout that places the showcase below the value box `title` and `value`, perfect for a full-bleed plot. (#772)
 
+### Bug fixes
+
+* `shiny run` now respects the user provided `reload-dir` argument (#765).
+* Fixed #646: Wrap bare value box value in `<p />` tags. (#668)
+* Fixed #676: The `render.data_frame` selection feature was underdocumented and buggy (sometimes returning `None` as a row identifier if the pandas data frame's index had gaps in it). With this release, the selection is consistently a tuple of the 0-based row numbers of the selected rows--or `None` if no rows are selected. (#677)
+* Added tests to verify that ui input methods, ui labels, ui update (value) methods, and ui output methods work within modules (#696).
+* Adjusted the `@render.plot` input type to be `object` to allow for any object (if any) to be returned (#712).
+* In `layout_column_wrap()`, when `width` is a CSS unit -- e.g. `width = "400px"` or `width = "25%"` -- and `fixed_width = FALSE`, `layout_column_wrap()` will ensure that the columns are at least `width` wide, unless the parent container is narrower than `width`. (#772)
+
+### Other changes
+
+* `input_action_button()` now defaults to having whitespace around it. (#758)
+* `layout_sidebar()` now uses an `<aside>` element for the sidebar's container and a `<header>` element for the sidebar title. The classes of each element remain the same, but the semantic meaning of the elements is now better reflected in the HTML markup.  (#772)
+* `layout_sidebar()` no longer gives the sidebar main content area the `role="main"` attribute. (#772)
+* Improved the style and appearance of the button to enter full screen in `card()`s and `value_box()`es to better adapt to Bootstrap's dark mode. (#772)
+
 ### API changes
 
 * Added `shiny.ui.navset_underline()` and `shiny.ui.navset_card_underline()` whose navigation container is similar to `shiny.ui.navset_tab()` and `shiny.ui.navset_card_tab()` respectively, but its active/focused navigation links are styled with an underline. (#772)
@@ -88,22 +124,6 @@ Methods still under consideration in `shiny.experimental.ui`:
 * Support for `min_height=`, `max_height=`, and `gap=` in `shiny.experimental.ui.as_fillable_container()` and `as_fill_item()` has been removed. (#481)
 * `shiny.experimental.ui.TagCallable` has been made defunct. Please use its type is equivalent to `htmltools.TagFunction`. (#680)
 
-### Bug fixes
-
-* `shiny run` now respects the user provided `reload-dir` argument (#765).
-* Fixed #646: Wrap bare value box value in `<p />` tags. (#668)
-* Fixed #676: The `render.data_frame` selection feature was underdocumented and buggy (sometimes returning `None` as a row identifier if the pandas data frame's index had gaps in it). With this release, the selection is consistently a tuple of the 0-based row numbers of the selected rows--or `None` if no rows are selected. (#677)
-* Added tests to verify that ui input methods, ui labels, ui update (value) methods, and ui output methods work within modules (#696).
-* Adjusted the `@render.plot` input type to be `object` to allow for any object (if any) to be returned (#712).
-* In `layout_column_wrap()`, when `width` is a CSS unit -- e.g. `width = "400px"` or `width = "25%"` -- and `fixed_width = FALSE`, `layout_column_wrap()` will ensure that the columns are at least `width` wide, unless the parent container is narrower than `width`. (#772)
-
-### Other changes
-
-* `input_action_button()` now defaults to having whitespace around it. (#758)
-* `layout_sidebar()` now uses an `<aside>` element for the sidebar's container and a `<header>` element for the sidebar title. The classes of each element remain the same, but the semantic meaning of the elements is now better reflected in the HTML markup.  (#772)
-* `layout_sidebar()` no longer gives the sidebar main content area the `role="main"` attribute. (#772)
-* Improved the style and appearance of the button to enter full screen in `card()`s and `value_box()`es to better adapt to Bootstrap's dark mode. (#772)
-
 
 ## [0.5.1] - 2023-08-08
 

MANIFEST.in

@@ -9,4 +9,4 @@ recursive-include docs *.rst conf.py Makefile make.bat *.jpg *.png *.gif
 recursive-include shiny/www *
 recursive-include shiny/experimental/www *
 recursive-include shiny/api-examples *
-recursive-include shiny/ui/dataframe/js/dist *
+recursive-include shiny/templates *

Makefile

@@ -1,4 +1,4 @@
-.PHONY: help clean clean-test clean-pyc clean-build help lint test e2e e2e-examples
+.PHONY: help clean clean-test clean-pyc clean-build help lint test playwright-shiny playwright-examples playwright-deploys install-trcli install-playwright
 .DEFAULT_GOAL := help
 
 define BROWSER_PYSCRIPT
@@ -83,25 +83,34 @@ test: ## run tests quickly with the default Python
 	python3 tests/pytest/asyncio_prevent.py
 	pytest
 
-# Default `FILE` to `e2e` if not specified
-FILE:=tests/e2e
+# Default `SUB_FILE` to empty
+SUB_FILE:=
 
-DEPLOYS_FILE:=tests/deploys
+DEPLOYS_FILE:=tests/playwright/deploys
 
-playwright-install:
+install-playwright:
 	playwright install --with-deps
 
-e2e: playwright-install ## end-to-end tests with playwright
-	pytest $(FILE) -m "not examples and not integrationtest"
+install-trcli:
+	which trcli || pip install trcli
 
-e2e-examples: playwright-install ## end-to-end tests on examples with playwright
-	pytest $(FILE) -m "examples"
+install-rsconnect: ## install the main version of rsconnect till pypi version supports shiny express
+	pip install git+https://github.com/rstudio/rsconnect-python.git#egg=rsconnect-python
 
-e2e-deploys: playwright-install ## end-to-end tests on deploys with playwright
-	pytest $(DEPLOYS_FILE) -s -m "integrationtest"
+playwright-shiny: install-playwright ## end-to-end tests with playwright
+	pytest tests/playwright/shiny/$(SUB_FILE)
+
+playwright-examples: install-playwright ## end-to-end tests on examples with playwright
+	pytest tests/playwright/examples
+
+playwright-deploys: install-playwright install-rsconnect ## end-to-end tests on deploys with playwright
+	pytest tests/playwright/deploys/$(SUB_FILE) -s
+
+testrail-junit: install-playwright install-trcli ## end-to-end tests with playwright and generate junit report
+	pytest tests/playwright/shiny/$(SUB_FILE) --junitxml=report.xml
 
 coverage: ## check combined code coverage (must run e2e last)
-	pytest --cov-report term-missing --cov=shiny tests/pytest/ tests/e2e/ -m "not examples and not integrationtest"
+	pytest --cov-report term-missing --cov=shiny tests/pytest/ tests/playwright/shiny/$(SUB_FILE)
 	coverage html
 	$(BROWSER) htmlcov/index.html
 

README.md

@@ -30,9 +30,11 @@ To get started with shiny follow the [installation instructions](https://shiny.p
 pip install shiny
 ```
 
-To install the latest development version from this repository:
+To install the latest development version:
 
 ``` sh
+# First install htmltools, then shiny
+pip install https://github.com/posit-dev/py-htmltools/tarball/main
 pip install https://github.com/posit-dev/py-shiny/tarball/main
 ```
 
@@ -45,6 +47,8 @@ shiny run app.py --reload
 
 ## Development
 
+API documentation for the `main` branch of Shiny: https://posit-dev.github.io/py-shiny/api/
+
 If you want to do development on Shiny for Python:
 
 ``` sh

docs/.gitignore

@@ -4,3 +4,4 @@ _inv/
 _sidebar.yml
 /.quarto/
 objects.json
+site_libs/