VsCode Extensio 扩展开发之命令笔记

VsCode Extension 扩展开发，基本是以Command命令为核心的。开发一个命令是三个地方：
1、js代码：

		// Display a message box to the user
		vscode.window.showInformationMessage('Hello Vs Code Extension!');
	});
	context.subscriptions.push(disposable);

2、定义命令package.json

	"contributes": {
		"commands": [
			{
				"command": "extension.helloWorld",
				"title": "Hello World"
			}
		]
	},

3、还是packag.json

	"activationEvents": [
		"onCommand:extension.helloWorld"
	]

这里特别要注意，在命令uri前面加个onCommand:

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