manifest.json原文如下
"content_scripts": [ { "js":["js/jquery-2.2.0.min.js","js/tool.js","content_scripts.js"], "matches":["http://*","https://*"] } ],
改成
"content_scripts": [ { "js":["js/jquery-2.2.0.min.js","js/tool.js","content_scripts.js"], "matches":["http://*/*","https://*/*"] } ],
竟然是因为斜杠引起的boom