v3.21.1 breaks `accept` picker option for .zip files

The latest release of the picker component (which doesn’t appear to be a part of this repository) breaks handling of .zip files when used in the accept option. Rolling back to the prior release (v3.21.0) resolves the issue.

Reproducing the issue is simple - just pass .zip as an accept option to the picker and then try to upload a zip file. You will receive this validation error message (all client side):

[ericm546]

I was opening a new bug, but I think this it’s related to this bug:

Starting with Filestack-js 3.21.1, I have the following error when uploading an AVI file in a Filestack where the parameter accept is set to [“avi”].

"File drop.avi is not an accepted file type. The accepted file types are .avi"

The error only occur in Chrome. It works in Safari and Firefox. It also works if I rollback to the NPM version 3.21.0.

The error occur in the cdn file “/1.20.1/picker.js”. It looks like it’s trying to see if the file MimeType is part of “getters.acceptMime”.

That MimeType value is “video/avi” in Chrome and “video/x-msvideo” in Safari.

It works in Chrome in the cdn 1.20.0 version because the following code (removed in 1.20.1) prevent the ERROR_FILE_NOT_ACCEPTABLE from being displayed.

if (!e.getters.customText)
    return !0;

[lukejpreston]

Thanks for the quick reply @pcholuj After seeing your jsfiddle I realised we were using an old version of the library. The latest version works fine (from v1 -> v3)