Fix #1993 - Expose a handy fetch API (#1994 )

Keep GitHub Actions up to date with GitHub's Dependabot (#1992 )
* Keep GitHub Actions up to date with GitHub's Dependabot Fix the warning like at the bottom right of https://github.com/pyscript/pyscript/actions/runs/8263920642 # https://docs.github.com/en/code-security/dependabot/working-with-dependabot/keeping-your-actions-up-to-date-with-dependabot # https://docs.github.com/en/code-security/dependabot/dependabot-version-updates/configuration-options-for-the-dependabot.yml-file#package-ecosystem * [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>
2025-12-23 12:12:59 -05:00 · 2024-03-14 19:36:23 +01:00 · 2024-03-14 15:36:18 +01:00 · 2024-03-13 12:25:30 +01:00
11 changed files with 333 additions and 130 deletions
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@@ -0,0 +1,13 @@
+# Keep GitHub Actions up to date with GitHub's Dependabot...
+# https://docs.github.com/en/code-security/dependabot/working-with-dependabot/keeping-your-actions-up-to-date-with-dependabot
+# https://docs.github.com/en/code-security/dependabot/dependabot-version-updates/configuration-options-for-the-dependabot.yml-file#package-ecosystem
+version: 2
+updates:
+    - package-ecosystem: github-actions
+      directory: /
+      groups:
+          github-actions:
+              patterns:
+                  - "*" # Group all Actions updates into a single larger pull request
+      schedule:
+          interval: weekly
--- a/pyscript.core/package-lock.json
+++ b/pyscript.core/package-lock.json
@@ -1,17 +1,17 @@
 {
    "name": "@pyscript/core",
-    "version": "0.4.5",
+    "version": "0.4.6",
    "lockfileVersion": 3,
    "requires": true,
    "packages": {
        "": {
            "name": "@pyscript/core",
-            "version": "0.4.5",
+            "version": "0.4.6",
            "license": "APACHE-2.0",
            "dependencies": {
                "@ungap/with-resolvers": "^0.1.0",
                "basic-devtools": "^0.1.6",
-                "polyscript": "^0.9.0",
+                "polyscript": "^0.11.0",
                "sticky-module": "^0.1.1",
                "to-json-callback": "^0.1.1",
                "type-checked-collections": "^0.1.7"
@@ -20,22 +20,22 @@
                "@codemirror/commands": "^6.3.3",
                "@codemirror/lang-python": "^6.1.4",
                "@codemirror/language": "^6.10.1",
-                "@codemirror/state": "^6.4.0",
-                "@codemirror/view": "^6.24.0",
-                "@playwright/test": "^1.41.2",
+                "@codemirror/state": "^6.4.1",
+                "@codemirror/view": "^6.25.1",
+                "@playwright/test": "^1.42.1",
                "@rollup/plugin-commonjs": "^25.0.7",
                "@rollup/plugin-node-resolve": "^15.2.3",
                "@rollup/plugin-terser": "^0.4.4",
                "@webreflection/toml-j0.4": "^1.1.3",
-                "@xterm/addon-fit": "^0.9.0-beta.1",
+                "@xterm/addon-fit": "^0.9.0",
                "chokidar": "^3.6.0",
                "codemirror": "^6.0.1",
-                "eslint": "^8.56.0",
-                "rollup": "^4.11.0",
+                "eslint": "^8.57.0",
+                "rollup": "^4.12.1",
                "rollup-plugin-postcss": "^4.0.2",
                "rollup-plugin-string": "^3.0.0",
                "static-handler": "^0.4.3",
-                "typescript": "^5.3.3",
+                "typescript": "^5.4.2",
                "xterm": "^5.3.0",
                "xterm-readline": "^1.1.1"
            }
@@ -129,15 +129,15 @@
            }
        },
        "node_modules/@codemirror/state": {
-            "version": "6.4.0",
-            "resolved": "https://registry.npmjs.org/@codemirror/state/-/state-6.4.0.tgz",
-            "integrity": "sha512-hm8XshYj5Fo30Bb922QX9hXB/bxOAVH+qaqHBzw5TKa72vOeslyGwd4X8M0c1dJ9JqxlaMceOQ8RsL9tC7gU0A==",
+            "version": "6.4.1",
+            "resolved": "https://registry.npmjs.org/@codemirror/state/-/state-6.4.1.tgz",
+            "integrity": "sha512-QkEyUiLhsJoZkbumGZlswmAhA7CBU02Wrz7zvH4SrcifbsqwlXShVXg65f3v/ts57W3dqyamEriMhij1Z3Zz4A==",
            "dev": true
        },
        "node_modules/@codemirror/view": {
-            "version": "6.24.0",
-            "resolved": "https://registry.npmjs.org/@codemirror/view/-/view-6.24.0.tgz",
-            "integrity": "sha512-zK6m5pNkdhdJl8idPP1gA4N8JKTiSsOz8U/Iw+C1ChMwyLG7+MLiNXnH/wFuAk6KeGEe33/adOiAh5jMqee03w==",
+            "version": "6.25.1",
+            "resolved": "https://registry.npmjs.org/@codemirror/view/-/view-6.25.1.tgz",
+            "integrity": "sha512-2LXLxsQnHDdfGzDvjzAwZh2ZviNJm7im6tGpa0IONIDnFd8RZ80D2SNi8PDi6YjKcMoMRK20v6OmKIdsrwsyoQ==",
            "dev": true,
            "dependencies": {
                "@codemirror/state": "^6.4.0",
@@ -193,9 +193,9 @@
            }
        },
        "node_modules/@eslint/js": {
-            "version": "8.56.0",
-            "resolved": "https://registry.npmjs.org/@eslint/js/-/js-8.56.0.tgz",
-            "integrity": "sha512-gMsVel9D7f2HLkBma9VbtzZRehRogVRfbr++f06nL2vnCGCNlzOD+/MUov/F4p8myyAHspEhVobgjpX64q5m6A==",
+            "version": "8.57.0",
+            "resolved": "https://registry.npmjs.org/@eslint/js/-/js-8.57.0.tgz",
+            "integrity": "sha512-Ys+3g2TaW7gADOJzPt83SJtCDhMjndcDMFVQ/Tj9iA1BfJzFKD9mAUXT3OenpuPHbI6P/myECxRJrofUsDx/5g==",
            "dev": true,
            "engines": {
                "node": "^12.22.0 || ^14.17.0 || >=16.0.0"
@@ -363,12 +363,12 @@
            }
        },
        "node_modules/@playwright/test": {
-            "version": "1.41.2",
-            "resolved": "https://registry.npmjs.org/@playwright/test/-/test-1.41.2.tgz",
-            "integrity": "sha512-qQB9h7KbibJzrDpkXkYvsmiDJK14FULCCZgEcoe2AvFAS64oCirWTwzTlAYEbKaRxWs5TFesE1Na6izMv3HfGg==",
+            "version": "1.42.1",
+            "resolved": "https://registry.npmjs.org/@playwright/test/-/test-1.42.1.tgz",
+            "integrity": "sha512-Gq9rmS54mjBL/7/MvBaNOBwbfnh7beHvS6oS4srqXFcQHpQCV1+c8JXWE8VLPyRDhgS3H8x8A7hztqI9VnwrAQ==",
            "dev": true,
            "dependencies": {
-                "playwright": "1.41.2"
+                "playwright": "1.42.1"
            },
            "bin": {
                "playwright": "cli.js"
@@ -472,9 +472,9 @@
            }
        },
        "node_modules/@rollup/rollup-android-arm-eabi": {
-            "version": "4.11.0",
-            "resolved": "https://registry.npmjs.org/@rollup/rollup-android-arm-eabi/-/rollup-android-arm-eabi-4.11.0.tgz",
-            "integrity": "sha512-BV+u2QSfK3i1o6FucqJh5IK9cjAU6icjFFhvknzFgu472jzl0bBojfDAkJLBEsHFMo+YZg6rthBvBBt8z12IBQ==",
+            "version": "4.12.1",
+            "resolved": "https://registry.npmjs.org/@rollup/rollup-android-arm-eabi/-/rollup-android-arm-eabi-4.12.1.tgz",
+            "integrity": "sha512-iU2Sya8hNn1LhsYyf0N+L4Gf9Qc+9eBTJJJsaOGUp+7x4n2M9dxTt8UvhJl3oeftSjblSlpCfvjA/IfP3g5VjQ==",
            "cpu": [
                "arm"
            ],
@@ -485,9 +485,9 @@
            ]
        },
        "node_modules/@rollup/rollup-android-arm64": {
-            "version": "4.11.0",
-            "resolved": "https://registry.npmjs.org/@rollup/rollup-android-arm64/-/rollup-android-arm64-4.11.0.tgz",
-            "integrity": "sha512-0ij3iw7sT5jbcdXofWO2NqDNjSVVsf6itcAkV2I6Xsq4+6wjW1A8rViVB67TfBEan7PV2kbLzT8rhOVWLI2YXw==",
+            "version": "4.12.1",
+            "resolved": "https://registry.npmjs.org/@rollup/rollup-android-arm64/-/rollup-android-arm64-4.12.1.tgz",
+            "integrity": "sha512-wlzcWiH2Ir7rdMELxFE5vuM7D6TsOcJ2Yw0c3vaBR3VOsJFVTx9xvwnAvhgU5Ii8Gd6+I11qNHwndDscIm0HXg==",
            "cpu": [
                "arm64"
            ],
@@ -498,9 +498,9 @@
            ]
        },
        "node_modules/@rollup/rollup-darwin-arm64": {
-            "version": "4.11.0",
-            "resolved": "https://registry.npmjs.org/@rollup/rollup-darwin-arm64/-/rollup-darwin-arm64-4.11.0.tgz",
-            "integrity": "sha512-yPLs6RbbBMupArf6qv1UDk6dzZvlH66z6NLYEwqTU0VHtss1wkI4UYeeMS7TVj5QRVvaNAWYKP0TD/MOeZ76Zg==",
+            "version": "4.12.1",
+            "resolved": "https://registry.npmjs.org/@rollup/rollup-darwin-arm64/-/rollup-darwin-arm64-4.12.1.tgz",
+            "integrity": "sha512-YRXa1+aZIFN5BaImK+84B3uNK8C6+ynKLPgvn29X9s0LTVCByp54TB7tdSMHDR7GTV39bz1lOmlLDuedgTwwHg==",
            "cpu": [
                "arm64"
            ],
@@ -511,9 +511,9 @@
            ]
        },
        "node_modules/@rollup/rollup-darwin-x64": {
-            "version": "4.11.0",
-            "resolved": "https://registry.npmjs.org/@rollup/rollup-darwin-x64/-/rollup-darwin-x64-4.11.0.tgz",
-            "integrity": "sha512-OvqIgwaGAwnASzXaZEeoJY3RltOFg+WUbdkdfoluh2iqatd090UeOG3A/h0wNZmE93dDew9tAtXgm3/+U/B6bw==",
+            "version": "4.12.1",
+            "resolved": "https://registry.npmjs.org/@rollup/rollup-darwin-x64/-/rollup-darwin-x64-4.12.1.tgz",
+            "integrity": "sha512-opjWJ4MevxeA8FhlngQWPBOvVWYNPFkq6/25rGgG+KOy0r8clYwL1CFd+PGwRqqMFVQ4/Qd3sQu5t7ucP7C/Uw==",
            "cpu": [
                "x64"
            ],
@@ -524,9 +524,9 @@
            ]
        },
        "node_modules/@rollup/rollup-linux-arm-gnueabihf": {
-            "version": "4.11.0",
-            "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-arm-gnueabihf/-/rollup-linux-arm-gnueabihf-4.11.0.tgz",
-            "integrity": "sha512-X17s4hZK3QbRmdAuLd2EE+qwwxL8JxyVupEqAkxKPa/IgX49ZO+vf0ka69gIKsaYeo6c1CuwY3k8trfDtZ9dFg==",
+            "version": "4.12.1",
+            "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-arm-gnueabihf/-/rollup-linux-arm-gnueabihf-4.12.1.tgz",
+            "integrity": "sha512-uBkwaI+gBUlIe+EfbNnY5xNyXuhZbDSx2nzzW8tRMjUmpScd6lCQYKY2V9BATHtv5Ef2OBq6SChEP8h+/cxifQ==",
            "cpu": [
                "arm"
            ],
@@ -537,9 +537,9 @@
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        },
        "node_modules/@rollup/rollup-linux-arm64-gnu": {
-            "version": "4.11.0",
-            "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-arm64-gnu/-/rollup-linux-arm64-gnu-4.11.0.tgz",
-            "integrity": "sha512-673Lu9EJwxVB9NfYeA4AdNu0FOHz7g9t6N1DmT7bZPn1u6bTF+oZjj+fuxUcrfxWXE0r2jxl5QYMa9cUOj9NFg==",
+            "version": "4.12.1",
+            "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-arm64-gnu/-/rollup-linux-arm64-gnu-4.12.1.tgz",
+            "integrity": "sha512-0bK9aG1kIg0Su7OcFTlexkVeNZ5IzEsnz1ept87a0TUgZ6HplSgkJAnFpEVRW7GRcikT4GlPV0pbtVedOaXHQQ==",
            "cpu": [
                "arm64"
            ],
@@ -550,9 +550,9 @@
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        },
        "node_modules/@rollup/rollup-linux-arm64-musl": {
-            "version": "4.11.0",
-            "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-arm64-musl/-/rollup-linux-arm64-musl-4.11.0.tgz",
-            "integrity": "sha512-yFW2msTAQNpPJaMmh2NpRalr1KXI7ZUjlN6dY/FhWlOclMrZezm5GIhy3cP4Ts2rIAC+IPLAjNibjp1BsxCVGg==",
+            "version": "4.12.1",
+            "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-arm64-musl/-/rollup-linux-arm64-musl-4.12.1.tgz",
+            "integrity": "sha512-qB6AFRXuP8bdkBI4D7UPUbE7OQf7u5OL+R94JE42Z2Qjmyj74FtDdLGeriRyBDhm4rQSvqAGCGC01b8Fu2LthQ==",
            "cpu": [
                "arm64"
            ],
@@ -563,9 +563,9 @@
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        "node_modules/@rollup/rollup-linux-riscv64-gnu": {
-            "version": "4.11.0",
-            "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-riscv64-gnu/-/rollup-linux-riscv64-gnu-4.11.0.tgz",
-            "integrity": "sha512-kKT9XIuhbvYgiA3cPAGntvrBgzhWkGpBMzuk1V12Xuoqg7CI41chye4HU0vLJnGf9MiZzfNh4I7StPeOzOWJfA==",
+            "version": "4.12.1",
+            "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-riscv64-gnu/-/rollup-linux-riscv64-gnu-4.12.1.tgz",
+            "integrity": "sha512-sHig3LaGlpNgDj5o8uPEoGs98RII8HpNIqFtAI8/pYABO8i0nb1QzT0JDoXF/pxzqO+FkxvwkHZo9k0NJYDedg==",
            "cpu": [
                "riscv64"
            ],
@@ -576,9 +576,9 @@
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        },
        "node_modules/@rollup/rollup-linux-x64-gnu": {
-            "version": "4.11.0",
-            "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-x64-gnu/-/rollup-linux-x64-gnu-4.11.0.tgz",
-            "integrity": "sha512-6q4ESWlyTO+erp1PSCmASac+ixaDv11dBk1fqyIuvIUc/CmRAX2Zk+2qK1FGo5q7kyDcjHCFVwgGFCGIZGVwCA==",
+            "version": "4.12.1",
+            "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-x64-gnu/-/rollup-linux-x64-gnu-4.12.1.tgz",
+            "integrity": "sha512-nD3YcUv6jBJbBNFvSbp0IV66+ba/1teuBcu+fBBPZ33sidxitc6ErhON3JNavaH8HlswhWMC3s5rgZpM4MtPqQ==",
            "cpu": [
                "x64"
            ],
@@ -589,9 +589,9 @@
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        "node_modules/@rollup/rollup-linux-x64-musl": {
-            "version": "4.11.0",
-            "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-x64-musl/-/rollup-linux-x64-musl-4.11.0.tgz",
-            "integrity": "sha512-vIAQUmXeMLmaDN78HSE4Kh6xqof2e3TJUKr+LPqXWU4NYNON0MDN9h2+t4KHrPAQNmU3w1GxBQ/n01PaWFwa5w==",
+            "version": "4.12.1",
+            "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-x64-musl/-/rollup-linux-x64-musl-4.12.1.tgz",
+            "integrity": "sha512-7/XVZqgBby2qp/cO0TQ8uJK+9xnSdJ9ct6gSDdEr4MfABrjTyrW6Bau7HQ73a2a5tPB7hno49A0y1jhWGDN9OQ==",
            "cpu": [
                "x64"
            ],
@@ -602,9 +602,9 @@
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        "node_modules/@rollup/rollup-win32-arm64-msvc": {
-            "version": "4.11.0",
-            "resolved": "https://registry.npmjs.org/@rollup/rollup-win32-arm64-msvc/-/rollup-win32-arm64-msvc-4.11.0.tgz",
-            "integrity": "sha512-LVXo9dDTGPr0nezMdqa1hK4JeoMZ02nstUxGYY/sMIDtTYlli1ZxTXBYAz3vzuuvKO4X6NBETciIh7N9+abT1g==",
+            "version": "4.12.1",
+            "resolved": "https://registry.npmjs.org/@rollup/rollup-win32-arm64-msvc/-/rollup-win32-arm64-msvc-4.12.1.tgz",
+            "integrity": "sha512-CYc64bnICG42UPL7TrhIwsJW4QcKkIt9gGlj21gq3VV0LL6XNb1yAdHVp1pIi9gkts9gGcT3OfUYHjGP7ETAiw==",
            "cpu": [
                "arm64"
            ],
@@ -615,9 +615,9 @@
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        "node_modules/@rollup/rollup-win32-ia32-msvc": {
-            "version": "4.11.0",
-            "resolved": "https://registry.npmjs.org/@rollup/rollup-win32-ia32-msvc/-/rollup-win32-ia32-msvc-4.11.0.tgz",
-            "integrity": "sha512-xZVt6K70Gr3I7nUhug2dN6VRR1ibot3rXqXS3wo+8JP64t7djc3lBFyqO4GiVrhNaAIhUCJtwQ/20dr0h0thmQ==",
+            "version": "4.12.1",
+            "resolved": "https://registry.npmjs.org/@rollup/rollup-win32-ia32-msvc/-/rollup-win32-ia32-msvc-4.12.1.tgz",
+            "integrity": "sha512-LN+vnlZ9g0qlHGlS920GR4zFCqAwbv2lULrR29yGaWP9u7wF5L7GqWu9Ah6/kFZPXPUkpdZwd//TNR+9XC9hvA==",
            "cpu": [
                "ia32"
            ],
@@ -628,9 +628,9 @@
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        "node_modules/@rollup/rollup-win32-x64-msvc": {
-            "version": "4.11.0",
-            "resolved": "https://registry.npmjs.org/@rollup/rollup-win32-x64-msvc/-/rollup-win32-x64-msvc-4.11.0.tgz",
-            "integrity": "sha512-f3I7h9oTg79UitEco9/2bzwdciYkWr8pITs3meSDSlr1TdvQ7IxkQaaYN2YqZXX5uZhiYL+VuYDmHwNzhx+HOg==",
+            "version": "4.12.1",
+            "resolved": "https://registry.npmjs.org/@rollup/rollup-win32-x64-msvc/-/rollup-win32-x64-msvc-4.12.1.tgz",
+            "integrity": "sha512-n+vkrSyphvmU0qkQ6QBNXCGr2mKjhP08mPRM/Xp5Ck2FV4NrHU+y6axzDeixUrCBHVUS51TZhjqrKBBsHLKb2Q==",
            "cpu": [
                "x64"
            ],
@@ -683,14 +683,21 @@
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        "node_modules/@xterm/addon-fit": {
-            "version": "0.9.0-beta.1",
-            "resolved": "https://registry.npmjs.org/@xterm/addon-fit/-/addon-fit-0.9.0-beta.1.tgz",
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+            "version": "0.9.0",
+            "resolved": "https://registry.npmjs.org/@xterm/addon-fit/-/addon-fit-0.9.0.tgz",
+            "integrity": "sha512-hDlPPbTVPYyvwXu/asW8HbJkI/2RMi0cMaJnBZYVeJB0SWP2NeESMCNr+I7CvBlyI0sAxpxOg8Wk4OMkxBz9WA==",
            "dev": true,
            "peerDependencies": {
-                "xterm": "^5.0.0"
+                "@xterm/xterm": "^5.0.0"
            }
        },
+        "node_modules/@xterm/xterm": {
+            "version": "5.4.0",
+            "resolved": "https://registry.npmjs.org/@xterm/xterm/-/xterm-5.4.0.tgz",
+            "integrity": "sha512-GlyzcZZ7LJjhFevthHtikhiDIl8lnTSgol6eTM4aoSNLcuXu3OEhnbqdCVIjtIil3jjabf3gDtb1S8FGahsuEw==",
+            "dev": true,
+            "peer": true
+        },
        "node_modules/acorn": {
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            "resolved": "https://registry.npmjs.org/acorn/-/acorn-8.11.3.tgz",
@@ -1356,16 +1363,16 @@
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-            "resolved": "https://registry.npmjs.org/eslint/-/eslint-8.56.0.tgz",
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+            "resolved": "https://registry.npmjs.org/eslint/-/eslint-8.57.0.tgz",
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                "@eslint-community/eslint-utils": "^4.2.0",
                "@eslint-community/regexpp": "^4.6.1",
                "@eslint/eslintrc": "^2.1.4",
-                "@eslint/js": "8.56.0",
-                "@humanwhocodes/config-array": "^0.11.13",
+                "@eslint/js": "8.57.0",
+                "@humanwhocodes/config-array": "^0.11.14",
                "@humanwhocodes/module-importer": "^1.0.1",
                "@nodelib/fs.walk": "^1.2.8",
                "@ungap/structured-clone": "^1.2.0",
@@ -2363,12 +2370,12 @@
            "integrity": "sha512-yyVAOFKTAElc7KdLt2+UKGExNYwYb/Y/WE9i+1ezCQsJE8gbKSjewfpRqK2nQgZ4d4hhAAGgDCOcIZVilqE5UA=="
        },
        "node_modules/playwright": {
-            "version": "1.41.2",
-            "resolved": "https://registry.npmjs.org/playwright/-/playwright-1.41.2.tgz",
-            "integrity": "sha512-v0bOa6H2GJChDL8pAeLa/LZC4feoAMbSQm1/jF/ySsWWoaNItvrMP7GEkvEEFyCTUYKMxjQKaTSg5up7nR6/8A==",
+            "version": "1.42.1",
+            "resolved": "https://registry.npmjs.org/playwright/-/playwright-1.42.1.tgz",
+            "integrity": "sha512-PgwB03s2DZBcNRoW+1w9E+VkLBxweib6KTXM0M3tkiT4jVxKSi6PmVJ591J+0u10LUrgxB7dLRbiJqO5s2QPMg==",
            "dev": true,
            "dependencies": {
-                "playwright-core": "1.41.2"
+                "playwright-core": "1.42.1"
            },
            "bin": {
                "playwright": "cli.js"
@@ -2381,9 +2388,9 @@
            }
        },
        "node_modules/playwright-core": {
-            "version": "1.41.2",
-            "resolved": "https://registry.npmjs.org/playwright-core/-/playwright-core-1.41.2.tgz",
-            "integrity": "sha512-VaTvwCA4Y8kxEe+kfm2+uUUw5Lubf38RxF7FpBxLPmGe5sdNkSg5e3ChEigaGrX7qdqT3pt2m/98LiyvU2x6CA==",
+            "version": "1.42.1",
+            "resolved": "https://registry.npmjs.org/playwright-core/-/playwright-core-1.42.1.tgz",
+            "integrity": "sha512-mxz6zclokgrke9p1vtdy/COWBH+eOZgYUVVU34C73M+4j4HLlQJHtfcqiqqxpP0o8HhMkflvfbquLX5dg6wlfA==",
            "dev": true,
            "bin": {
                "playwright-core": "cli.js"
@@ -2407,9 +2414,9 @@
            }
        },
        "node_modules/polyscript": {
-            "version": "0.9.0",
-            "resolved": "https://registry.npmjs.org/polyscript/-/polyscript-0.9.0.tgz",
-            "integrity": "sha512-oyLH0jjuwZTln9v+43IJ04QR9AFTUL+n8EfEfkdbavbcMcUd9b25Evai+ZEESFnm/YU1P5ZhCglHRLTJMY4z8w==",
+            "version": "0.11.0",
+            "resolved": "https://registry.npmjs.org/polyscript/-/polyscript-0.11.0.tgz",
+            "integrity": "sha512-Nl5Wy8GluitucwZpO206abHO61vWWwe9NEvtdp8Z6ClYNb2BjogtUaj98TzwFUq1N8n7NH882P3h8R+RLfAmoQ==",
            "dependencies": {
                "@ungap/structured-clone": "^1.2.0",
                "@ungap/with-resolvers": "^0.1.0",
@@ -3129,9 +3136,9 @@
            }
        },
        "node_modules/rollup": {
-            "version": "4.11.0",
-            "resolved": "https://registry.npmjs.org/rollup/-/rollup-4.11.0.tgz",
-            "integrity": "sha512-2xIbaXDXjf3u2tajvA5xROpib7eegJ9Y/uPlSFhXLNpK9ampCczXAhLEb5yLzJyG3LAdI1NWtNjDXiLyniNdjQ==",
+            "version": "4.12.1",
+            "resolved": "https://registry.npmjs.org/rollup/-/rollup-4.12.1.tgz",
+            "integrity": "sha512-ggqQKvx/PsB0FaWXhIvVkSWh7a/PCLQAsMjBc+nA2M8Rv2/HG0X6zvixAB7KyZBRtifBUhy5k8voQX/mRnABPg==",
            "dev": true,
            "dependencies": {
                "@types/estree": "1.0.5"
@@ -3144,19 +3151,19 @@
                "npm": ">=8.0.0"
            },
            "optionalDependencies": {
-                "@rollup/rollup-android-arm-eabi": "4.11.0",
-                "@rollup/rollup-android-arm64": "4.11.0",
-                "@rollup/rollup-darwin-arm64": "4.11.0",
-                "@rollup/rollup-darwin-x64": "4.11.0",
-                "@rollup/rollup-linux-arm-gnueabihf": "4.11.0",
-                "@rollup/rollup-linux-arm64-gnu": "4.11.0",
-                "@rollup/rollup-linux-arm64-musl": "4.11.0",
-                "@rollup/rollup-linux-riscv64-gnu": "4.11.0",
-                "@rollup/rollup-linux-x64-gnu": "4.11.0",
-                "@rollup/rollup-linux-x64-musl": "4.11.0",
-                "@rollup/rollup-win32-arm64-msvc": "4.11.0",
-                "@rollup/rollup-win32-ia32-msvc": "4.11.0",
-                "@rollup/rollup-win32-x64-msvc": "4.11.0",
+                "@rollup/rollup-android-arm-eabi": "4.12.1",
+                "@rollup/rollup-android-arm64": "4.12.1",
+                "@rollup/rollup-darwin-arm64": "4.12.1",
+                "@rollup/rollup-darwin-x64": "4.12.1",
+                "@rollup/rollup-linux-arm-gnueabihf": "4.12.1",
+                "@rollup/rollup-linux-arm64-gnu": "4.12.1",
+                "@rollup/rollup-linux-arm64-musl": "4.12.1",
+                "@rollup/rollup-linux-riscv64-gnu": "4.12.1",
+                "@rollup/rollup-linux-x64-gnu": "4.12.1",
+                "@rollup/rollup-linux-x64-musl": "4.12.1",
+                "@rollup/rollup-win32-arm64-msvc": "4.12.1",
+                "@rollup/rollup-win32-ia32-msvc": "4.12.1",
+                "@rollup/rollup-win32-x64-msvc": "4.12.1",
                "fsevents": "~2.3.2"
            }
        },
@@ -3546,9 +3553,9 @@
            }
        },
        "node_modules/typescript": {
-            "version": "5.3.3",
-            "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.3.3.tgz",
-            "integrity": "sha512-pXWcraxM0uxAS+tN0AG/BF2TyqmHO014Z070UsJ+pFvYuRSq8KH8DmWpnbXe0pEPDHXZV3FcAbJkijJ5oNEnWw==",
+            "version": "5.4.2",
+            "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.4.2.tgz",
+            "integrity": "sha512-+2/g0Fds1ERlP6JsakQQDXjZdZMM+rqpamFZJEKh4kwTIn3iDkgKtby0CeNd5ATNZ4Ry1ax15TMx0W2V+miizQ==",
            "dev": true,
            "bin": {
                "tsc": "bin/tsc",
--- a/pyscript.core/package.json
+++ b/pyscript.core/package.json
@@ -1,6 +1,6 @@
 {
    "name": "@pyscript/core",
-    "version": "0.4.5",
+    "version": "0.4.6",
    "type": "module",
    "description": "PyScript",
    "module": "./index.js",
@@ -42,7 +42,7 @@
    "dependencies": {
        "@ungap/with-resolvers": "^0.1.0",
        "basic-devtools": "^0.1.6",
-        "polyscript": "^0.9.0",
+        "polyscript": "^0.11.0",
        "sticky-module": "^0.1.1",
        "to-json-callback": "^0.1.1",
        "type-checked-collections": "^0.1.7"
@@ -51,22 +51,22 @@
        "@codemirror/commands": "^6.3.3",
        "@codemirror/lang-python": "^6.1.4",
        "@codemirror/language": "^6.10.1",
-        "@codemirror/state": "^6.4.0",
-        "@codemirror/view": "^6.24.0",
-        "@playwright/test": "^1.41.2",
+        "@codemirror/state": "^6.4.1",
+        "@codemirror/view": "^6.25.1",
+        "@playwright/test": "^1.42.1",
        "@rollup/plugin-commonjs": "^25.0.7",
        "@rollup/plugin-node-resolve": "^15.2.3",
        "@rollup/plugin-terser": "^0.4.4",
        "@webreflection/toml-j0.4": "^1.1.3",
-        "@xterm/addon-fit": "^0.9.0-beta.1",
+        "@xterm/addon-fit": "^0.9.0",
        "chokidar": "^3.6.0",
        "codemirror": "^6.0.1",
-        "eslint": "^8.56.0",
-        "rollup": "^4.11.0",
+        "eslint": "^8.57.0",
+        "rollup": "^4.12.1",
        "rollup-plugin-postcss": "^4.0.2",
        "rollup-plugin-string": "^3.0.0",
        "static-handler": "^0.4.3",
-        "typescript": "^5.3.3",
+        "typescript": "^5.4.2",
        "xterm": "^5.3.0",
        "xterm-readline": "^1.1.1"
    },
--- a/pyscript.core/src/plugins/py-editor.js
+++ b/pyscript.core/src/plugins/py-editor.js
@@ -23,9 +23,12 @@ const hooks = {

 async function execute({ currentTarget }) {
    const { env, pySrc, outDiv } = this;
+    const hasRunButton = !!currentTarget;

-    currentTarget.disabled = true;
-    outDiv.innerHTML = "";
+    if (hasRunButton) {
+        currentTarget.disabled = true;
+        outDiv.innerHTML = "";
+    }

    if (!envs.has(env)) {
        const srcLink = URL.createObjectURL(new Blob([""]));
@@ -46,21 +49,25 @@ async function execute({ currentTarget }) {
    // before executing the current code
    envs.get(env).then((xworker) => {
        xworker.onerror = ({ error }) => {
-            outDiv.innerHTML += `<span style='color:red'>${
-                error.message || error
-            }</span>\n`;
+            if (hasRunButton) {
+                outDiv.innerHTML += `<span style='color:red'>${
+                    error.message || error
+                }</span>\n`;
+            }
            console.error(error);
        };

        const enable = () => {
-            currentTarget.disabled = false;
+            if (hasRunButton) currentTarget.disabled = false;
        };
        const { sync } = xworker;
        sync.write = (str) => {
-            outDiv.innerText += `${str}\n`;
+            if (hasRunButton) outDiv.innerText += `${str}\n`;
        };
        sync.writeErr = (str) => {
-            outDiv.innerHTML += `<span style='color:red'>${str}</span>\n`;
+            if (hasRunButton) {
+                outDiv.innerHTML += `<span style='color:red'>${str}</span>\n`;
+            }
        };
        sync.runAsync(pySrc).then(enable, enable);
    });
@@ -120,7 +127,6 @@ const init = async (script, type, interpreter) => {
        { keymap },
        { defaultKeymap },
    ] = await Promise.all([
-        // TODO: find a way to actually produce these bundles locally
        import(/* webpackIgnore: true */ "../3rd-party/codemirror.js"),
        import(/* webpackIgnore: true */ "../3rd-party/codemirror_state.js"),
        import(
@@ -131,6 +137,27 @@ const init = async (script, type, interpreter) => {
        import(/* webpackIgnore: true */ "../3rd-party/codemirror_commands.js"),
    ]);

+    const isSetup = script.hasAttribute("setup");
+    const env = `${interpreter}-${script.getAttribute("env") || getID(type)}`;
+    const source = script.src
+        ? await fetch(script.src).then((b) => b.text())
+        : script.textContent;
+    const context = {
+        interpreter,
+        env,
+        get pySrc() {
+            return isSetup ? source : editor.state.doc.toString();
+        },
+        get outDiv() {
+            return isSetup ? null : outDiv;
+        },
+    };
+
+    if (isSetup) {
+        execute.call(context, { currentTarget: null });
+        return;
+    }
+
    const selector = script.getAttribute("target");

    let target;
@@ -149,18 +176,6 @@ const init = async (script, type, interpreter) => {
    if (!target.hasAttribute("exec-id")) target.setAttribute("exec-id", 0);
    if (!target.hasAttribute("root")) target.setAttribute("root", target.id);

-    const env = `${interpreter}-${script.getAttribute("env") || getID(type)}`;
-    const context = {
-        interpreter,
-        env,
-        get pySrc() {
-            return editor.state.doc.toString();
-        },
-        get outDiv() {
-            return outDiv;
-        },
-    };
-
    // @see https://github.com/JeffersGlass/mkdocs-pyscript/blob/main/mkdocs_pyscript/js/makeblocks.js
    const listener = execute.bind(context);
    const [boxDiv, outDiv] = makeBoxDiv(listener, type);
--- a/pyscript.core/src/stdlib/pyscript/init.py
+++ b/pyscript.core/src/stdlib/pyscript/init.py
@@ -30,6 +30,7 @@
 #     as it works transparently in both the main thread and worker cases.

 from pyscript.display import HTML, display
+from pyscript.fetch import fetch
 from pyscript.magic_js import (
    RUNNING_IN_WORKER,
    PyWorker,
--- a/pyscript.core/src/stdlib/pyscript/fetch.py
+++ b/pyscript.core/src/stdlib/pyscript/fetch.py
@@ -0,0 +1,64 @@
+import json
+
+import js
+
+
+def _as_bytearray(buffer):
+    ui8a = js.Uint8Array.new(buffer)
+    size = ui8a.length
+    ba = bytearray(size)
+    for i in range(0, size):
+        ba[i] = ui8a[i]
+    return ba
+
+
+class _Fetch:
+    def __init__(self, url, **kw):
+        # avoid both Pyodide and MicroPython FFI
+        options = js.JSON.parse(json.dumps(kw))
+        self._url = url
+        self._fetch = js.fetch(url, options)
+
+    async def _arrayBuffer(self):
+        response = await self._response()
+        return await response.arrayBuffer()
+
+    async def _response(self):
+        response = await self._fetch
+        if not response.ok:
+            msg = f"URL {self._url} failed with status {response.status}"
+            raise Exception(msg)
+        return response
+
+    # https://developer.mozilla.org/en-US/docs/Web/API/Response/arrayBuffer
+    # returns a memoryview of the buffer
+    async def arrayBuffer(self):
+        buffer = await self._arrayBuffer()
+        # works in Pyodide
+        if hasattr(buffer, "to_py"):
+            return buffer.to_py()
+        # shims in MicroPython
+        return memoryview(_as_bytearray(buffer))
+
+    # https://developer.mozilla.org/en-US/docs/Web/API/Response/blob
+    async def blob(self):
+        response = await self._response()
+        return await response.blob()
+
+    # return a bytearray from the uint8 view of the buffer
+    async def bytearray(self):
+        buffer = await self._arrayBuffer()
+        return _as_bytearray(buffer)
+
+    # https://developer.mozilla.org/en-US/docs/Web/API/Response/json
+    async def json(self):
+        return json.loads(await self.text())
+
+    # https://developer.mozilla.org/en-US/docs/Web/API/Response/text
+    async def text(self):
+        response = await self._response()
+        return await response.text()
+
+
+def fetch(url, **kw):
+    return _Fetch(url, **kw)
--- a/pyscript.core/test/fetch.html
+++ b/pyscript.core/test/fetch.html
@@ -0,0 +1,75 @@
+<!doctype html>
+<html lang="en">
+    <head>
+        <meta charset="UTF-8" />
+        <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+        <link rel="stylesheet" href="../dist/core.css">
+    </head>
+    <body>
+      <script type="module">
+        import fetch from 'https://esm.run/@webreflection/fetch';
+
+        globalThis.fetch_text = await fetch("config.json").text();
+        globalThis.fetch_json = JSON.stringify(await fetch("config.json").json());
+        globalThis.fetch_buffer = new Uint8Array((await fetch("config.json").arrayBuffer())).length;
+
+        document.head.appendChild(
+          Object.assign(
+            document.createElement('script'),
+            {
+              type: 'module',
+              src: '../dist/core.js'
+            }
+          )
+        );
+      </script>
+      <script type="mpy" async>
+          import js, json
+          from pyscript import document, fetch
+
+          fetch_text = await fetch("config.json").text()
+          if (fetch_text != js.fetch_text):
+            raise Exception("fetch_text")
+
+          fetch_json = await fetch("config.json").json()
+          if (json.dumps(fetch_json).replace(" ", "") != js.fetch_json):
+            raise Exception("fetch_json")
+
+          fetch_buffer = await fetch("config.json").bytearray()
+          if (len(fetch_buffer) != js.fetch_buffer):
+            raise Exception("fetch_buffer")
+
+          print(await fetch("config.json").bytearray())
+          print(await fetch("config.json").blob())
+
+          try:
+            await fetch("shenanigans.nope").text()
+          except:
+            document.documentElement.classList.add('mpy')
+      </script>
+      <script type="py" async>
+        import js, json
+        from pyscript import document, fetch
+
+        fetch_text = await fetch("config.json").text()
+        if (fetch_text != js.fetch_text):
+          raise Exception("fetch_text")
+
+        fetch_json = await fetch("config.json").json()
+        if (json.dumps(fetch_json).replace(" ", "") != js.fetch_json):
+          raise Exception("fetch_json")
+
+        fetch_buffer = await fetch("config.json").bytearray()
+        if (len(fetch_buffer) != js.fetch_buffer):
+          raise Exception("fetch_buffer")
+
+        print(await fetch("config.json").bytearray())
+        print(await fetch("config.json").blob())
+
+        try:
+          await fetch("shenanigans.nope").text()
+        except:
+          document.documentElement.classList.add('py')
+      </script>
+    </body>
+</html>
--- a/pyscript.core/test/mpy.spec.js
+++ b/pyscript.core/test/mpy.spec.js
@@ -78,3 +78,8 @@ test('Pyodide + multiple terminals via Worker', async ({ page }) => {
  await page.goto('http://localhost:8080/test/py-terminals.html');
  await page.waitForSelector('html.first.second');
 });
+
+test('MicroPython + Pyodide fetch', async ({ page }) => {
+  await page.goto('http://localhost:8080/test/fetch.html');
+  await page.waitForSelector('html.mpy.py');
+});
--- a/pyscript.core/test/py-editor/index.html
+++ b/pyscript.core/test/py-editor/index.html
@@ -0,0 +1,21 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+  <meta charset="UTF-8">
+  <meta name="viewport" content="width=device-width, initial-scale=1.0">
+  <link rel="stylesheet" href="../../dist/core.css">
+  <script type="module" src="../../dist/core.js"></script>
+</head>
+<body>
+  <script type="mpy-editor" src="task1.py" env="task1" setup></script>
+  <script type="mpy-editor" env="task1">
+    print(a)
+  </script>
+  <script type="mpy-editor" env="task2" setup>
+    b = 2
+  </script>
+  <script type="mpy-editor" env="task2">
+    print(b)
+  </script>
+</body>
+</html>
--- a/pyscript.core/test/py-editor/task1.py
+++ b/pyscript.core/test/py-editor/task1.py
@@ -0,0 +1 @@
+a = 1
--- a/pyscript.core/types/stdlib/pyscript.d.ts
+++ b/pyscript.core/types/stdlib/pyscript.d.ts
@@ -3,6 +3,7 @@ declare namespace _default {
        "__init__.py": string;
        "display.py": string;
        "event_handling.py": string;
+        "fetch.py": string;
        "magic_js.py": string;
        "util.py": string;
    };