fix: IE11 crash by avoiding argument-less calls to classList.add #2244
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Please provide a link to the associated issue.
#2252
And it's the same issue and the same solution as in mapbox/mapbox-gl-draw#479
Please provide a brief summary of this pull request.
On click of Buttons of Components like Datepicker, Combobox, and so on this issue is triggered because IE11 cannot handle empty Arrays on a spread operator e.g.
...this.additionalClasses
. Second thing is that the Array should be queried by.length > 0
otherwise the statement will be always true.Please check whether the PR fulfills the following requirements
https://github.com/SAP/fundamental-ngx/blob/master/CONTRIBUTING.md
Documentation checklist:
README.md