Localstorage.ipynb

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    "import ipyvuetify as vy\n",
    "import traitlets\n",
    "\n",
    "class MyLocalstorage(vy.VuetifyTemplate):\n",
    "    template = traitlets.Unicode('''\n",
    "    <template>\n",
    "        <div>\n",
    "            <v-text-field v-model=\"my_value\" label=\"Enter value\" />\n",
    "        </div>\n",
    "    </template>\n",
    "    <script>\n",
    "        modules.export = {\n",
    "            created() {\n",
    "                this.my_value = localStorage.getItem('myKey');\n",
    "                addEventListener('storage', (event) => {\n",
    "                  if (event.key === 'myKey') {\n",
    "                      this.my_value = localStorage.getItem('myKey');\n",
    "                  }\n",
    "                });\n",
    "            },\n",
    "            watch: {\n",
    "                my_value(value) {\n",
    "                    localStorage.setItem('myKey', value);\n",
    "                }\n",
    "            }\n",
    "        }\n",
    "    </script>\n",
    "    ''').tag(sync=True)\n",
    "    \n",
    "    my_value = traitlets.Unicode().tag(sync=True)\n",
    "    \n",
    "my_storage = MyLocalstorage()\n",
    "my_storage"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "my_storage.my_value = 'from python'"
   ]
  },
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