# 集成开发环境

Wails 旨在提供出色的开发体验。为此，我们现在支持生成 IDE 特定配置以提供更顺畅的项目设置。

目前，我们支持[Visual Studio Code](https://code.visualstudio.com/)，但我们希望尽快支持其他 IDE，例如 Goland。

## Visual Studio Code

<p className="text--center">
  <img src="/img/vscode.png" style={{ width: "75%" }}></img>
</p>

使用`-ide vscode`标志生成项目时，IDE 文件将与其他项目文件一起创建。这些文件放置在`.vscode`目录中，并为调试应用程序提供正确的配置。

生成的 2 个文件是`tasks.json`和`launch.json`. 以下是为默认 vanilla 项目生成的文件：

```json title="tasks.json"
{
  "version": "2.0.0",
  "tasks": [
    {
      "label": "build",
      "type": "shell",
      "options": {
        "cwd": "${workspaceFolder}"
      },
      "command": "go",
      "args": ["build", "-tags", "dev", "-gcflags", "all=-N -l", "-o", "build/bin/myproject.exe"]
    }
  ]
}
```

```json title="launch.json"
{
  "version": "0.2.0",
  "configurations": [
    {
      "name": "Wails: Debug myproject",
      "type": "go",
      "request": "launch",
      "mode": "exec",
      "program": "${workspaceFolder}/build/bin/myproject.exe",
      "preLaunchTask": "build",
      "cwd": "${workspaceFolder}",
      "env": {},
      "args": ["-assetdir", "frontend/src"]
    }
  ]
}
```

### 配置安装和构建步骤

`tasks.json`文件对于默认项目很简单，因为不需要`npm install`或`npm run build`的步骤。对于具有前端构建步骤的项目，例如 svelte 模板，我们需要编辑`tasks.json`以添加安装和构建步骤：

```json title="tasks.json"
{
  "version": "2.0.0",
  "tasks": [
    {
      "label": "npm install",
      "type": "npm",
      "script": "install",
      "options": {
        "cwd": "${workspaceFolder}/frontend"
      },
      "presentation": {
        "clear": true,
        "panel": "shared",
        "showReuseMessage": false
      },
      "problemMatcher": []
    },
    {
      "label": "npm run build",
      "type": "npm",
      "script": "build",
      "options": {
        "cwd": "${workspaceFolder}/frontend"
      },
      "presentation": {
        "clear": true,
        "panel": "shared",
        "showReuseMessage": false
      },
      "problemMatcher": []
    },
    {
      "label": "build",
      "type": "shell",
      "options": {
        "cwd": "${workspaceFolder}"
      },
      "command": "go",
      "args": ["build", "-tags", "dev", "-gcflags", "all=-N -l", "-o", "build/bin/vscode.exe"],
      "dependsOn": ["npm install", "npm run build"]
    }
  ]
}
```

:::info 功能改善

在未来，我们希望生成一个自动包含安装和构建步骤的`tasks.json`。

:::