IE11 issue: "object doesn't support property or method 'find'"

[aliceathens]

this.refs.table.handleAddRow(data);

Solved for now using polly fill from here:
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/find?v=example#Browser_compatibility

[AllenFang]

I'll check this, thanks

[prabhat9999]

@aliceathens I am facing the same issue how did you solved it?

[tyagia10]

@AllenFang : Hi Allen , is this issue resolved , we are stuck for production deployment for the same. Please help.

[neerender]

Just import the below libraries would work
import 'core-js/es6/number';
import 'core-js/es6/array';