The location read-only property of the WorkerGlobalScope interface returns the WorkerLocation associated with the worker. It is a specific location object, mostly a subset of the Location for browsing scopes, but adapted to workers.
var locationObj = self.location;
A WorkerLocation object.
If you called the following in a document served at localhost:8000
console.log(location);
inside a worker (which would basically be the equivalent of self.console.log(self.location);, as these are being called on the worker scope, which can be referenced with WorkerGlobalScope.self), you will get a WorkerLocation object written to the console — something like the following:
WorkerLocation {hash: "", search: "", pathname: "/worker.js", port: "8000", hostname: "localhost"…}
hash: ""
host: "localhost:8000"
hostname: "localhost"
href: "http://localhost:8000/worker.js"
origin: "http://localhost:8000"
pathname: "/worker.js"
port: "8000"
protocol: "http:"
search: ""
__proto__: WorkerLocation You could use this location object to return more information about the document's location, as you might do with a normal Location object.
Note: Firefox has a bug with using console.log inside shared/service workers (see bug 1058644), which may return strange results, but this should be fixed soon.
| Specification | Status | Comment |
|---|---|---|
| HTML Living Standard The definition of 'location' in that specification. | Living Standard |
| Desktop | ||||||
|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | |
| Basic support | 4 | ? | 3.5 | Yes | 11.5 | 4 |
| Mobile | |||||||
|---|---|---|---|---|---|---|---|
| Android webview | Chrome for Android | Edge Mobile | Firefox for Android | Opera for Android | iOS Safari | Samsung Internet | |
| Basic support | ? | 40 | ? | 4 | Yes | 5.1 | 4.0 |
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https://developer.mozilla.org/en-US/docs/Web/API/WorkerGlobalScope/location