chrome插件组合快捷键

//manifest.json "commands": { "copy_to_clipboard": { "suggested_key": { "default": "Ctrl+Shift+Z"//Ctrl+C Alt }, "description": "将选中的文本复制到MultiCopy剪贴板" } }, //background.js chrome.commands.onCommand.addListener(function(command) { if (command === "copy_to_clipboard") { // alert(command); chrome.tabs.executeScript({code: "window.getSelection().toString();"},function(selection1){ alert("我要复制的：" + selection1)}); }; });