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const identitiesUrl = 'https://alpha.metamask.io/identities/'
const messagingChannelName = 'metamask'
var pendingTxs = []
// setup badge click handler
chrome.browserAction.onClicked.addListener(function(activeTab) {
chrome.tabs.create({ url: identitiesUrl })
})
// setup page<->plugin messaging
chrome.runtime.onConnect.addListener(function(port) {
console.assert(port.name == messagingChannelName)
port.onMessage.addListener(function(msg) {
addTransaction(msg.payload)
})
})
// listen to storage changes
// chrome.storage.onChanged.addListener(function(changes, namespace) {
// for (key in changes) {
// var storageChange = changes[key]
// console.log('Storage key "%s" in namespace "%s" changed. ' +
// 'Old value was "%s", new value is "%s".',
// key,
// namespace,
// storageChange.oldValue,
// storageChange.newValue)
// }
// })
// // Save it using the Chrome extension storage API.
// chrome.storage.sync.set({'zzz': 22}, function() {
// // Notify that we saved.
// console.log('Settings saved')
// })
// update badge text
updateBadge()
function addTransaction(tx){
pendingTxs.push(tx)
updateBadge()
}
function updateBadge(){
var label = ''
if (pendingTxs.length) {
label = String(pendingTxs.length)
}
chrome.browserAction.setBadgeText({text: label})
}
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