Arrow Functions - IE incompatibility #8627 | Support Center

dmux created 4 years ago

Hi,

I can see #6250 which addresses arrow functions in the MVC project causing IE11 compatibility issues. It looks like some more arrow functions have crept in since that time.

I am using ASP Core MVC Project v8.0.

I see the "EntityHistory" arrow functions (which the PR was fixing) all through the RAD-generated code. I found they were in the PartialTemplates.txt file so I have updated the template files and will test, but the RAD Tool probably should be updated for this

I am also getting a syntax error from IE for an arrow function in customizable-dashboard-libs.min.js (36,39):

        timer = setTimeout(() => {
            callBack();
        }, delay);

and chat.signalr.js (42,30):

      connection.start()
            .then(() => {
                reconnectTime = 5000;
                tries = 1;
            })

Please advise how to refactor these to not use arrow functions.

Arrow Functions - IE incompatibility #8627

2 Answer(s)