Support multiple versions

README.md

@@ -53,7 +53,7 @@ The `jlpm` command is JupyterLab's pinned version of
 `yarn` or `npm` in lieu of `jlpm` below.
 
 ```bash
-micromamba create -n blockly -c conda-forge python nodejs=18 yarn pre-commit jupyterlab==3.6 jupyter-packaging jupyterlab-language-pack-es-ES jupyterlab-language-pack-fr-FR ipykernel xeus-python xeus-lua
+micromamba create -n blockly -c conda-forge python nodejs=18 pre-commit jupyterlab==3.6 jupyter-packaging jupyterlab-language-pack-es-ES jupyterlab-language-pack-fr-FR ipykernel xeus-python xeus-lua
 micromamba activate blockly
 # Clone the repo to your local environment
 # Change directory to the jupyterlab_blockly directory

packages/blockly-extension/package.json

@@ -43,8 +43,8 @@
     "watch:labextension": "jupyter labextension watch ."
   },
   "dependencies": {
-    "@jupyter-widgets/base": "^6.0.4",
-    "@jupyter-widgets/jupyterlab-manager": "^5.0.7",
+    "@jupyter-widgets/base": "^4 || ^5",
+    "@jupyter-widgets/jupyterlab-manager": "^3",
     "@jupyterlab/application": "^3.6",
     "@jupyterlab/apputils": "^3.6",
     "@jupyterlab/cells": "^3.6",
@@ -63,7 +63,7 @@
     "npm-run-all": "^4.1.5",
     "rimraf": "^4.4.0",
     "source-map-loader": "^4.0.1",
-    "typescript": "~4.9.5"
+    "typescript": "~3.9.0"
   },
   "sideEffects": [
     "style/*.css",

pyproject.toml

@@ -24,7 +24,7 @@ classifiers = [
 ]
 dependencies = [
 	"jupyterlab~=3.6",
-    "jupyterlab_widgets~=3.0"
+    "jupyterlab_widgets"
 ]
 dynamic = ["version", "description", "authors", "urls", "keywords"]