Short of creating a constant that contains all valid icons and richTextIcons (which is suboptimal given that icons are updated between Appian versions), is there a way to make icons "invalid icon"-safe?
i.e. Checking if an icon is in the list of supported icons on a given appian version before passing it into icon or richTextIcon?
Context
We have a (larger, complex) application that dynamically determines which icon to use in a richTextDisplayField.
One can be thorough and investigate the root cause of why invalid values are being populated but I would like to be thorough and double-check.
Thanks!
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