我通过在manifest.json中声明以下内容在firefox扩展中创建了侧边栏:
"sidebar_action": {
"default_icon": "/icons/context-search.svg",
"default_title" : "Search results",
"default_panel": "/sidebar/panel.html",
"open_at_install": false
},
我认为将属性'open_at_install'设置为false会阻止边栏在启动时打开,但这不起作用!