I'm having a problem importing the file "score.js" that is in same library of the "background.js" (scripts libary). I'm new to both js and chrome extensions. I looked into require.js and did this.
Background.html:
<!doctype html>
<html>
<head>
<title>Tab Manager</title>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
</head>
<body>
<h1>Tab Manager</h1>
<script data-main="scripts/score.js" src="scripts/require.js"></script>
</body>
</html>
background.js:
// gets a dictionary of existing windows ids as keys and tab arrays as values.
function get_windows()
{
var window_dict = {};
chrome.windows.getAll({populate:true}, windowArr =>{
var i;
for (i = 0; i < windowArr.length; i++) {
var window = windowArr[i];
var window_id = window.id;
var tabs = window.tabs;
window_dict[window_id] = tabs;
}
console.log(window_dict);
main(window_dict);
})
}
function starting_scores(window_dict)
{
var scores = [];
var i;
var j = 0;
var total_tabs = [];
for (const [window_id, tabs] of Object.entries(window_dict)) {
for (i = 0; i < tabs.length; i++){
scores[j] = new Score(tabs[i], window_id);
j = j++;
}}
return scores;
}
function main(window_dict)
{
var scores = starting_scores(window_dict);
console.log(scores);
}
get_windows();
score.js:
class Score
{
// Constructor
constructor(tab, window_id)
{
this.window_id = window_id; // The window id of the window that contains the tab.
this.tab = tab;
this.url = tab.url;
this.active = tab.active; // If the tab is currently looked at then it's active.
this.audible = tab.audible; // If the tab is playing audio then audible will be true.
this.discarded = tab.discarded; // If the tab is already unloaded but not closed this will be true.
/* If the new tab is active then the timer is set to zero because
the user hasn't spent any time not using the tab. Otherwise a timer starts. */
if(this.active == true){
this.timer == 0;}
else{
this.timer = performance.now;}
}
// Get methods
getWindowId() {
return this.window_id;
}
getTab() {
return this.tab;
}
getUrl() {
return this.url;
}
getActive() {
return this.active;
}
getAudible() {
return this.audible;
}
getDiscarded() {
return this.discarded;
}
getTimer() {
return this.timer;
}
// Set methods
setWindowId(window_id) {
this.window_id = window_id;
}
setTab(tab) {
this.tab = tab;
}
setUrl(url) {
this.url = url;
}
setActive(active) {
this.active = active;
}
setAudible(audible) {
this.audible = audible;
}
setDiscarded(discarded) {
this.discarded = discarded;
}
setTimer(timer) {
this.timer = timer;
}
}
I'm trying to build an extension that makes a score for usage for each tab and then removes the ones with low score. Don't mind the logic I just can't get score.js to work in background.js
Any help is apreciated.
Service worker registration failed– Sassenach