hatch cleanup

.github/workflows/playwright.yml

@@ -104,11 +104,11 @@ jobs:
       - name: 📥 Install Playwright Browsers
         working-directory: ./frontend
         if: steps.playwright-cache.outputs.cache-hit != 'true'
-        run: npx playwright install chromium webkit --with-deps
+        run: pnpm playwright install chromium webkit --with-deps
 
       - name: 🎭 Run Playwright tests
         working-directory: ./frontend
-        run: npx playwright test
+        run: pnpm playwright test
         # TODO(msconick) remove continue-on-error when all tests pass
         continue-on-error: true
         env:

CONTRIBUTING.md

@@ -20,22 +20,24 @@ or [on Discord](https://discord.gg/JE7nhX6mD8).
 
 ## Prerequisites
 
-To build marimo from source, you'll need to have Node.js, pnpm, GNU make, Python (>=3.8), and Hatch installed.
+To build marimo from source, you'll need to have Node.js, pnpm, GNU make, Python (>=3.9), and Hatch installed.
 
 - Install [Node.js](https://docs.npmjs.com/downloading-and-installing-node-js-and-npm#using-a-node-version-manager-to-install-nodejs-and-npm) >= 18
   - We use Node.js version 20
 - Install [pnpm](https://github.com/pnpm/pnpm) == 9.x
   - `npm install -g pnpm@9`
 - Install [GNU Make](https://www.gnu.org/software/make/) (you may already have it installed)
-- Install [Python](https://www.python.org/) >= 3.8. (You may already it installed. To see your version, use `python -V` at the command line.)
-- Install [Hatch](https://hatch.pypa.io/latest/install/). Some options:
-  - `brew install hatch
+- Install [Python](https://www.python.org/) >= 3.9. (You may already it installed. To see your version, use `python -V` at the command line.)
+- Install [Hatch](https://hatch.pypa.io/latest/install/). Some installation options:
+  - `brew install hatch`
   - `pipx install hatch`
 
 And you'll need [pre-commit](https://pre-commit.com/) to run some validation checks:
 
 ```bash
-pipx install pre-commit  # or `pip install pre-commit` if you have a virtualenv
+pipx install pre-commit
+# or `pip install pre-commit` if you have a virtualenv
+# or `brew install pre-commit`
 ```
 
 You can optionally install pre-commit hooks to automatically run the validation checks
@@ -109,7 +111,6 @@ NODE_OPTIONS=--max_old_space_size=8192 NODE_ENV=development make fe -B
 | `docs`         | Docs      | Build docs. Use `make ARGS="-a" docs` to force docs to rebuild |
 | `docs-auto`    | Docs      | Autobuild docs                                                 |
 | `docs-clean`   | Docs      | Remove built docs                                              |
-| `hatch-shell`  | Setup     | Enter a Hatch shell with an editable install of marimo         |
 
 ## Lint, Typecheck, Format
 
@@ -225,23 +226,23 @@ make e2e
 In `frontend/`:
 
 ```bash
-npx playwright test --ui
+pnpm playwright test --ui
 ```
 
 **Run a specific test.**
 
 In `frontend/`:
 
 ```bash
-npx playwright test <filename> --ui
+pnpm playwright test <filename> --ui
 # e.g.
-npx playwright test cells.test.ts --ui
+pnpm playwright test cells.test.ts --ui
 ```
 
 or
 
 ```bash
-npx playwright test --debug <filename>
+pnpm playwright test --debug <filename>
 ```
 
 ## Storybook

Makefile

@@ -47,7 +47,7 @@ fe-test:
 .PHONY: e2e
 # test end-to-end
 e2e:
-	cd frontend; npx playwright install; npx playwright test
+	cd frontend; pnpm playwright install; pnpm playwright test
 
 .PHONY: fe-lint
 fe-lint:
@@ -62,9 +62,9 @@ fe-codegen:
 	cd openapi; pnpm install; pnpm codegen
 
 .PHONY: py-check
-# check python
+# typecheck, lint, format python
 py-check:
-	./scripts/pyfix.sh
+	./scripts/pycheck.sh
 
 .PHONY: py-test
 # test python

pyproject.toml

@@ -132,21 +132,26 @@ extra-dependencies = [
 ]
 
 [[tool.hatch.envs.test.matrix]]
-python = ["3.8", "3.9","3.10", "3.11", "3.12"]
+python = ["3.9","3.10", "3.11", "3.12"]
 
 [tool.hatch.envs.test.scripts]
 run = "pytest{env:HATCH_TEST_ARGS:} {args:tests}"
 default = "pytest{env:HATCH_TEST_ARGS:} {args:tests}"
 
 [tool.hatch.envs.test-optional]
 template = "test"
-# For testing mo.ui.chart, table, ...
 extra-dependencies = [
+    "hypothesis~=6.102.1",
+    "httpx~=0.27.0",
+    "pytest~=8.3.2",
+    "pytest-codecov~=0.5.1",
+    "pytest-asyncio~=0.23.8",
+    # For testing mo.ui.chart, table, ...
     "altair>=5.4.0",
     "pandas>=1.5.3",
     "pandas-stubs>=1.5.3.230321",
-    "geopandas~=0.14.4; python_version > '3.8'",
-    "matplotlib~=3.9.2; python_version > '3.8'",
+    "geopandas~=0.14.4; python_version > '3.9'",
+    "matplotlib~=3.9.2; python_version > '3.9'",
     "pyarrow>=15.0.2,<18",
     "pyarrow-stubs>=17.0",
     "pyarrow-hotfix",
@@ -164,7 +169,7 @@ extra-dependencies = [
 ]
 
 [[tool.hatch.envs.test-optional.matrix]]
-python = ["3.8", "3.9","3.10", "3.11", "3.12"]
+python = ["3.9","3.10", "3.11", "3.12"]
 
 [tool.hatch.envs.docs]
 dependencies = [
@@ -187,6 +192,7 @@ clean = "cd docs && make clean"
 
 [tool.ruff]
 line-length=79
+include = ["marimo/**/*.py", "tests/**/*.py"]
 exclude = [
     "examples",
     "scripts",

scripts/pycheck.sh

@@ -1,6 +1,12 @@
 #!/bin/sh
 
+echo "[check: typos]"
+hatch run typos -w
+echo "[check: copyright]"
+./scripts/pycopyright.sh
 echo "[check: lint]"
-hatch run ruff check marimo/
+hatch run ruff check --fix
+echo "[check: format]"
+hatch run ruff format
 echo "[check: typecheck]"
 hatch run mypy marimo/