Fix required validation on suggest
prompt
#25
Merged
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This PR fixes an issue where validation occurs prematurely in the
suggest
prompt when the user selects one of the suggested values. This is most obvious when thesuggest
prompt is marked asrequired
and the user selects a suggested value without typing anything to narrow the suggestions.This is because there are two listeners for the "Enter" key - one in the
SuggestPrompt
class that sets the selected value if one has been highlighted and one in theTypedValue
trait that submits the entered or selected value. This PR solves this by registering the "suggest-specific" key listeners first.An alternative approach would be to pass the
submit: false
argument to thetrackTypedValue
method and handle the submit behaviour directly inSuggestPrompt
instead.Fixes #21