Merge pull request #196 from python-project-templates/copier-update-2026-08-14T19-10-03Z

Update from Copier (2026-08-14T19-10-03Z)

Author: timkpaine

.copier-answers.yaml

@@ -1,5 +1,5 @@
 # Changes here will be overwritten by Copier
-_commit: 84508d6
+_commit: ebda788
 _src_path: https://github.com/python-project-templates/base.git
 add_docs: true
 add_extension: jupyter

.vscode/settings.json

@@ -70,7 +70,7 @@ make build
 | :--------- | :---------- | :------------ | :---------- |
 | Python     | `ruff`      | `ruff`        | Style       |
 | Python     | `ruff`      | `ruff`        | Imports     |
-| JavaScript | `prettier`  | `prettier`    | Style       |
+| JavaScript | `oxlint`    | `oxfmt`       | Style       |
 | Markdown   | `mdformat`  | `mdformat`    | Style       |
 | Markdown   | `codespell` |               | Spelling    |
 

docs/wiki/contribute/Build-from-Source.md

@@ -0,0 +1,7 @@
+{
+  "$schema": "./node_modules/oxfmt/configuration_schema.json",
+  "bracketSpacing": false,
+  "printWidth": 200,
+  "sortPackageJson": false,
+  "tabWidth": 2
+}

js/.eslintrc.js

@@ -0,0 +1,19 @@
+{
+  "$schema": "./node_modules/oxlint/configuration_schema.json",
+  "plugins": ["eslint", "import", "jest", "unicorn", "oxc"],
+  "env": {
+    "browser": true,
+    "commonjs": true,
+    "es6": true,
+    "jasmine": true,
+    "jest": true,
+    "node": true
+  },
+  "rules": {
+    "no-nested-ternary": "warn",
+    "no-unused-vars": "warn",
+    "import/extensions": "off",
+    "import/prefer-default-export": "off",
+    "unicorn/no-empty-file": "off"
+  }
+}

js/.oxfmtrc.json

@@ -36,8 +36,8 @@
     "build:labextension": "rimraf ../python_template_jupyter/labextension && jupyter labextension build .",
     "build": "pnpm clean && pnpm build:babel && pnpm build:extension && pnpm build:labextension && pnpm build:nbextension",
     "clean": "rimraf lib",
-    "fix": "pnpm lint --fix",
-    "lint": "eslint -c .eslintrc.js --ext .js src/ tests/",
+    "fix": "oxlint --fix src/ tests/ && oxfmt --write \"src/**/*.js\" \"tests/**/*.js\"",
+    "lint": "oxlint src/ tests/ && oxfmt --check \"src/**/*.js\" \"tests/**/*.js\"",
     "preinstall": "npx only-allow pnpm",
     "prepublishOnly": "pnpm run build",
     "test": "jest --coverage --collectCoverageFrom=src/*.{js}"
@@ -52,26 +52,18 @@
   "devDependencies": {
     "@babel/cli": "^7.28.6",
     "@babel/core": "^7.29.0",
-    "@babel/eslint-parser": "^7.28.6",
     "@babel/preset-env": "^7.29.3",
     "@jupyterlab/builder": "^4.5.10",
     "babel-jest": "^30.4.1",
     "cpy-cli": "^6.0.0",
-    "eslint": "^8.57.1",
-    "eslint-config-airbnb": "^19.0.4",
-    "eslint-config-airbnb-base": "^15.0.0",
-    "eslint-config-prettier": "^10.1.8",
-    "eslint-plugin-import": "^2.32.0",
-    "eslint-plugin-jest": "^29.16.0",
-    "eslint-plugin-json": "^3.1.0",
-    "eslint-plugin-prettier": "^5.5.4",
     "isomorphic-fetch": "^3.0.0",
     "jest": "^30.4.2",
     "jest-environment-jsdom": "^30.4.1",
     "jest-junit": "^17.0.0",
     "jest-transform-css": "^6.0.3",
     "mkdirp": "^3.0.1",
-    "prettier": "^3.9.6",
+    "oxfmt": "^0.63.0",
+    "oxlint": "^1.78.0",
     "rimraf": "^6.1.3"
   }
 }