为每个编辑器自定义应用程序脚本加载项菜单

npm install -g yo generator-code
yo code

const vscode = require('vscode');

function activate(context) {
    let disposable = vscode.commands.registerCommand('extension.customMenu', function () {
        vscode.window.showInformationMessage('Hello World from Custom Menu!');
    });

    context.subscriptions.push(disposable);

    // 注册自定义菜单项
    vscode.commands.registerCommand('extension.addCustomMenuItem', function () {
        const menuItem = {
            command: 'extension.customMenu',
            title: 'Custom Menu Item',
            when: 'editorTextFocus'
        };
        vscode.workspace.getConfiguration('menus').update('editor/context', [menuItem], vscode.ConfigurationTarget.Global);
    });
}

exports.activate = activate;

{
    "activationEvents": [
        "onCommand:extension.addCustomMenuItem"
    ],
    "contributes": {
        "commands": [
            {
                "command": "extension.customMenu",
                "title": "Custom Menu Item"
            },
            {
                "command": "extension.addCustomMenuItem",
                "title": "Add Custom Menu Item"
            }
        ],
        "menus": {
            "editor/context": [
                {
                    "command": "extension.customMenu",
                    "group": "navigation"
                }
            ]
        }
    },
    "main": "./extension.js"
}