Update dependencies and deprecated linter configuration format (#2076)

* update python dependencies to latest versions

* isort automatic formatting nits

* update eslint config to non-deprecated flat format

* `npm update` to upgrade javascript dependencies

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

---------

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>

pyscript.core/.eslintrc.cjs

@@ -1,26 +0,0 @@
-module.exports = {
-    env: {
-        browser: true,
-        es2021: true,
-    },
-    extends: "eslint:recommended",
-    overrides: [
-        {
-            env: {
-                node: true,
-            },
-            files: [".eslintrc.{js,cjs}"],
-            parserOptions: {
-                sourceType: "script",
-            },
-        },
-    ],
-    parserOptions: {
-        ecmaVersion: "latest",
-        sourceType: "module",
-    },
-    ignorePatterns: ["3rd-party"],
-    rules: {
-        "no-implicit-globals": ["error"],
-    },
-};

pyscript.core/.npmignore

@@ -1,4 +1,5 @@
 .eslintrc.cjs
+eslint.config.mjs
 .pytest_cache/
 node_modules/
 rollup/

pyscript.core/eslint.config.mjs

@@ -0,0 +1,22 @@
+import globals from "globals";
+import js from "@eslint/js";
+
+export default [
+    js.configs.recommended,
+    {
+        ignores: ["**/3rd-party/"],
+    },
+    {
+        languageOptions: {
+            ecmaVersion: "latest",
+            sourceType: "module",
+            globals: {
+                ...globals.browser,
+                ...globals.es2021,
+            },
+        },
+        rules: {
+            "no-implicit-globals": ["error"],
+        },
+    },
+];

pyscript.core/package.json

@@ -20,7 +20,7 @@
     },
     "scripts": {
         "server": "npx static-handler --coi .",
-        "build": "export ESLINT_USE_FLAT_CONFIG=false; npm run build:3rd-party && npm run build:stdlib && npm run build:plugins && npm run build:core && eslint src/ && npm run ts && npm run test:mpy",
+        "build": "export ESLINT_USE_FLAT_CONFIG=true;npm run build:3rd-party && npm run build:stdlib && npm run build:plugins && npm run build:core && eslint src/ && npm run ts && npm run test:mpy",
         "build:core": "rm -rf dist && rollup --config rollup/core.config.js && cp src/3rd-party/*.css dist/",
         "build:plugins": "node rollup/plugins.cjs",
         "build:stdlib": "node rollup/stdlib.cjs",

requirements.txt

@@ -1,13 +1,13 @@
-black==23.11.0
-isort==5.12.0
-pytest==7.1.2
-pre-commit==3.5.0
-playwright==1.33.0
-pytest-playwright==0.3.3
-pytest-xdist==3.3.0
+black==24.4.2
+isort==5.13.2
+pytest==8.2.1
+pre-commit==3.7.1
+playwright==1.44.0
+pytest-playwright==0.5.0
+pytest-xdist==3.6.1
 pexpect==4.9.0
 pyodide_py==0.24.1
 micropip==0.5.0
 toml==0.10.2
-numpy==1.26.2
-pillow==10.1.0
+numpy==1.26.4
+pillow==10.3.0