问题:

I am trying to implement FCM push notification in my ReactJS application. It is working in chrome and firefox browser perfectly but facing in an issue in safari browser.

FirebaseError: Messaging: This browser doesn't support the API's required to use the firebase SDK. (messaging/unsupported-browser).

I also gone through the documentation of firebase also found that it only supports on only 3 browsers.

Chrome
Firefox
Safari

Is there any method to supports in safari browser as well.

回答1:

Safari 11.1 already supported serviceWorker, but it still didn't support PushAPI that is also needed by FCM Javascript API.

Taken from Firebase documentation (https://firebase.google.com/docs/cloud-messaging/js/client) :

The FCM JavaScript API lets you receive notification messages in web apps running in browsers that support the Push API.

Here is the supported browser list: https://caniuse.com/#feat=push-api that states that Safari still not supporting Push API

回答2:

From the Firebase documentation:

The FCM JavaScript API lets you receive notification messages in web apps running in browsers that provide service worker support. This includes the following browsers:

Chrome: 50+

Firefox: 44+

Opera Mobile: 37+

It seems that Safari is not (yet) supported.