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ibm-js / delite

HTML Custom Element / Widget infrastructure
http://ibm-js.github.io/delite/
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FormWidget: change tabStops to array #476

Closed wkeese closed 7 years ago

wkeese commented 7 years ago

Change FormWidget#tabStops from a comma delimited string to an array.

Fixes a problem when you set tabStops to "" rather than "focusNode" and you start getting console errors about null references. Problem caused because "".split(/, */) strangely (but according to spec) returns [""] instead of [].