web api event

WorkerGlobalScope: languagechange event

Available in workers

The languagechange event is fired at the global scope object when the user’s preferred language changes.

This event is not cancelable and does not bubble.

Syntax

Use the event name in methods like addEventListener(), or set an event handler property.

addEventListener("languagechange", (event) => { })

onlanguagechange = (event) => { }

A generic Event.

You can use the languagechange event in an addEventListener method:

worker.addEventListener("languagechange", () => {
  console.log("languagechange event detected!");
});

Or use the onlanguagechange event handler property:

worker.onlanguagechange = (event) => {
  console.log("languagechange event detected!");
};

SpecificationsStandards references are available on the canonical MDN page.

Browser compatibilityCompatibility data is available on the canonical MDN page.