1安装nodejs、vscode

2安装插件脚手架 npm install -g yo generator-code

3使用命令创建插件项目

• yo code

• 
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4在vscode中打开项目

5运行调试，按F5键

6在新打开的窗口中按shift+ctrl+p 然后执行命令

7配置右键菜单命令

• 

遇到问题：

1.package.json中vscode版本与本地不匹配

2.创建的项目是js项目，不支持es module标准，所以在写代码的时候要注意，模块化请使用commonjs标准：

//导出
module.exports = class CssRpxProcess {}

//导入
const CssRpxProcess = require("./process");

3.package.json配置文件详解

{
	// 插件的名字，应全部小写，不能有空格
 "name": "vscode-plugin-demo",
	// 插件的友好显示名称，用于显示在应用市场，支持中文
 "displayName": "VSCode插件demo",
	// 描述
 "description": "VSCode插件demo集锦",
	// 关键字，用于应用市场搜索
 "keywords": ["vscode", "plugin", "demo"],
	// 版本号
 "version": "1.0.0",
	// 发布者，如果要发布到应用市场的话，这个名字必须与发布者一致
 "publisher": "sxei",
	// 表示插件最低支持的vscode版本
 "engines": {
  "vscode": "^1.27.0"
 },
	// 插件应用市场分类，可选值： [Programming Languages, Snippets, Linters, Themes, Debuggers, Formatters, Keymaps, SCM Providers, Other, Extension Packs, Language Packs]
 "categories": [
  "Other"
 ],
	// 插件图标，至少128x128像素
 "icon": "images/icon.png",
	// 扩展的激活事件数组，可以被哪些事件激活扩展，后文有详细介绍
 "activationEvents": [
  "onCommand:extension.sayHello"
 ],
	// 插件的主入口
 "main": "./src/extension",
	// 贡献点，整个插件最重要最多的配置项
 "contributes": {
		// 插件配置项
	"configuration": {
       "type": "object",
			// 配置项标题，会显示在vscode的设置页
       "title": "vscode-plugin-demo",
       "properties": {
				// 这里我随便写了2个设置，配置你的昵称
           "vscodePluginDemo.yourName": {
             "type": "string",
             "default": "guest",
             "description": "你的名字"
            },
				// 是否在启动时显示提示
            "vscodePluginDemo.showTip": {
             "type": "boolean",
             "default": true,
             "description": "是否在每次启动时显示欢迎提示！"
            }
       }
  },
		// 命令
  "commands": [
   {
    "command": "extension.sayHello",
    "title": "Hello World"
   }
  ],
		// 快捷键绑定
  "keybindings": [
   {
    "command": "extension.sayHello",
    "key": "ctrl+f10",
    "mac": "cmd+f10",
    "when": "editorTextFocus"
   }
  ],
		// 菜单
  "menus": {
			// 编辑器右键菜单
   "editor/context": [
    {
					// 表示只有编辑器具有焦点时才会在菜单中出现
     "when": "editorFocus",
     "command": "extension.sayHello",
					// navigation是一个永远置顶的分组，后面的@6是人工进行组内排序
     "group": "navigation@6"
    },
    {
     "when": "editorFocus",
     "command": "extension.demo.getCurrentFilePath",
     "group": "navigation@5"
    },
    {
					// 只有编辑器具有焦点，并且打开的是JS文件才会出现
     "when": "editorFocus && resourceLangId == javascript",
     "command": "extension.demo.testMenuShow",
     "group": "z_commands"
    },
    {
     "command": "extension.demo.openWebview",
     "group": "navigation"
    }
   ],
			// 编辑器右上角图标，不配置图片就显示文字
   "editor/title": [
    {
     "when": "editorFocus && resourceLangId == javascript",
     "command": "extension.demo.testMenuShow",
     "group": "navigation"
    }
   ],
			// 编辑器标题右键菜单
   "editor/title/context": [
    {
     "when": "resourceLangId == javascript",
     "command": "extension.demo.testMenuShow",
     "group": "navigation"
    }
   ],
			// 资源管理器右键菜单
   "explorer/context": [
    {
     "command": "extension.demo.getCurrentFilePath",
     "group": "navigation"
    },
    {
     "command": "extension.demo.openWebview",
     "group": "navigation"
    }
   ]
  },
		// 代码片段
  "snippets": [
   {
    "language": "javascript",
    "path": "./snippets/javascript.json"
   },
   {
    "language": "html",
    "path": "./snippets/html.json"
   }
  ],
		// 自定义新的activitybar图标，也就是左侧侧边栏大的图标
  "viewsContainers": {
   "activitybar": [
    {
     "id": "beautifulGirl",
     "title": "美女",
     "icon": "images/beautifulGirl.svg"
    }
   ]
  },
		// 自定义侧边栏内view的实现
  "views": {
			// 和 viewsContainers 的id对应
   "beautifulGirl": [
    {
     "id": "beautifulGirl1",
     "name": "国内美女"
    },
    {
     "id": "beautifulGirl2",
     "name": "国外美女"
    },
    {
     "id": "beautifulGirl3",
     "name": "人妖"
    }
   ]
  },
		// 图标主题
  "iconThemes": [
   {
    "id": "testIconTheme",
    "label": "测试图标主题",
    "path": "./theme/icon-theme.json"
   }
  ]
 },
	// 同 npm scripts
 "scripts": {
  "postinstall": "node ./node_modules/vscode/bin/install",
  "test": "node ./node_modules/vscode/bin/test"
 },
	// 开发依赖
 "devDependencies": {
  "typescript": "^2.6.1",
  "vscode": "^1.1.6",
  "eslint": "^4.11.0",
  "@types/node": "^7.0.43",
  "@types/mocha": "^2.2.42"
 },
	// 后面这几个应该不用介绍了
 "license": "SEE LICENSE IN LICENSE.txt",
 "bugs": {
  "url": "https://github.com/sxei/vscode-plugin-demo/issues"
 },
 "repository": {
  "type": "git",
  "url": "https://github.com/sxei/vscode-plugin-demo"
 },
	// 主页
 "homepage": "https://github.com/sxei/vscode-plugin-demo/blob/master/README.md"
}