Accessibility (WAI-ARIA) - SweetAlert2 is fully WAI-ARIA compatible and supports all popular screen-readers. Accessibility is a must in 2017, there are a lot of explanatory and tech articles, but this one is truly inspirable: Software development 450 words per minute
Better buttons contrast is a huge advantage for all users especially for users with vision disabilities.
I would like to propose to switch from SweetAlert to SweetAlert2 - the supported fork of SweetAlert. The original reason for creating SweetAlert2 is inactivity of SweetAlert: https://stackoverflow.com/a/27842854/1331425
Reasons to switch:
Accessibility (WAI-ARIA) - SweetAlert2 is fully WAI-ARIA compatible and supports all popular screen-readers. Accessibility is a must in 2017, there are a lot of explanatory and tech articles, but this one is truly inspirable: Software development 450 words per minute
Better buttons contrast is a huge advantage for all users especially for users with vision disabilities.
Better support, average time to resolve an issue:
Implement FIXME in
engine/meta.js
SweetAlert2 is more popular that SweetAlert: