iconUrl
is required for create
method. http://developer.chrome.com/extensions/notifications#type-NotificationOptions
chrome.notifications.create('report',{
type:'basic',
title:'hello world',
iconUrl: 'yourIconUrl',
message:'Dance with me please',
expandedMessage:'Hello thanks for using our app',
priority:1,
buttons:[{title:'Follow URL'},{title:'Remind me Later'}],
isClickable:true
},function(){});