Lots of warnings with jQuery migrate

We are using jQuery migrate and raygun.js for reporting JS errors always trips it up. Is it possible to somehow have raygun.js know when we have jQuery migrate installed so I can turn off all the noise it generates? I need to see what stuff we need to migrate over, and I assume raygun.js does not depend on a specific version of jQuery?

We are using jQuery 3.3.x and jQuery Migrate 3.0.x.

Right, the issue is the methods used by your code to connect with jQuery are the older, legacy and deprecated methods (which probably won't work correctly in jQuery 3?). So maybe it needs to be updated to detect the jQuery version somehow and then use the newer methods rather than the older ones.

I know your single script has to support all the different ones in the field, so it is probably a bit of work to do that, but we do want it to hook into the jQuery error handling as necessary.

This is still happening and is quite annoying. Are there any plans to upgrade this?

Thanks. At the moment the only reason we need jquery migrate is because of raygun so I really want to be able to get rid of it.

Strange. You should see a bunch of jquery migrate warnings in the console. Not sure if you have to do something to enable them.

Hi, I'm also receiving a single warning in the browser console.

JQMIGRATE: jQuery.isFunction() is deprecated

I'm using:

• raygun4js 3.1.0
• jQuery v3.7.1
• jQuery Migrate - v3.4.1

See: https://api.jquery.com/jQuery.isFunction/ As of jQuery 3.3, jQuery.isFunction() has been deprecated. In most cases, its use can be replaced by typeof x === "function".

The line in issue is 4033, the one containing "$.isFunction" in https://cdn.raygun.io/raygun4js/raygun.js

  if ($.isFunction(options[key])) {
    options[key] = TraceKit.wrap(options[key]);
  }

Normally I would ignore it, but I'm redirecting my JQMIGRATE console messages when in the development environment and displaying them in the browser using Alertify. So is a little annoying at the moment when I include raygun4js.

Any help would be appreciated.

Thanks for that.

I tested with the production version first to confirm the warning was still showing, then again with the prerelease version and the warning was gone.

So happy that the change is working for me.

The screenshot shows two requests with "JQMIGRATE: jQuery.isFunction() is deprecated" then another couple of requests where the warning is not there. Ignore the Google Maps messages.