共享变量更新

Docs/多语言笔记.6.1.共享变量.ipynb

@@ -5,15 +5,78 @@
    "cell_type": "markdown",
    "metadata": {},
    "source": [
-    "# 共享变量的使用"
+    "# 变量共享"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "使用 .NET 交互式内核，可以在单个笔记本中以多种语言编写代码。为了利用每种语言的不同优势，您会发现在它们之间共享数据很有用。即一种语言的变量，可以在其它语言中使用。\n",
+    "默认情况下，.NET Interactive 支持多种不同的语言，其中大多数语言都允许使用magic 命令`#!set` 和 `#!shared` 进行共享。"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "## 各语言对变量共享的支持"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "| 语言          | 变量共享   |\n",
+    "| ----          | ----      |\n",
+    "| C#            |  支持     |\n",
+    "| F#            |  支持     |\n",
+    "| PowerShell    |  支持     |\n",
+    "| JavaScript    |  支持     |\n",
+    "| SQL           |  支持     |\n",
+    "| KQL           |  支持     |\n",
+    "| Python        |  支持     |\n",
+    "| R             |  支持     |\n",
+    "| HTML          | 不支持    |\n",
+    "| Mermaid       | 不支持    |"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "## 查看、管理全部变量方法"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "![变量共享](./assets/images/shared.001.jpg)"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "## 简单示例：C# 运行中的变量，被其它语言共享。"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "//定义变量：存储网关\n",
+    "string getway = \"192.168.1.1\";"
    ]
   },
   {
-   "attachments": {},
    "cell_type": "markdown",
    "metadata": {},
    "source": [
-    "## 全局设置"
+    "## PowerShell 中使用"
    ]
   },
   {
@@ -21,21 +84,69 @@
    "execution_count": null,
    "metadata": {
     "dotnet_interactive": {
-     "language": "csharp"
+     "language": "pwsh"
     },
     "polyglot_notebook": {
-     "kernelName": "csharp"
+     "kernelName": "pwsh"
     }
    },
    "outputs": [],
    "source": [
-    "// 默认包源\n",
+    "# Poweshell中使用 前面C#单元中定义的变量\n",
-    "#i \"https://api.nuget.org/v3/index.json\"\n",
+    "# 特别注意：因为PS中变量名必须以$开头，所以在命令中 name 参数名，在PS中使用时必须加$前辍\n",
     "\n",
-    "//Nuget 包引用\n",
+    "#!set --value @csharp:getway --name gw\n",
-    "#r \"nuget: Microsoft.DotNet.Interactive.ExtensionLab,*-*\"\n",
+    "\n",
+    "Write-Host $gw\n"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "## F# 中使用"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {
+    "dotnet_interactive": {
+     "language": "fsharp"
+    },
+    "polyglot_notebook": {
+     "kernelName": "fsharp"
+    }
+   },
+   "outputs": [],
+   "source": [
+    "#!set --value @csharp:getway --name getway\n",
     "\n",
-    "//全局变量"
+    "Console.WriteLine(getway)\n"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "## 在javascrip中使用"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {
+    "dotnet_interactive": {
+     "language": "javascript"
+    },
+    "polyglot_notebook": {
+     "kernelName": "javascript"
+    }
+   },
+   "outputs": [],
+   "source": [
+    "#!set --value @csharp:getway --name getway\n",
+    "console.log(getway);\n"
    ]
   }
  ],