Trigger input based search

maheshj01 / searchfield

A highly customizable simple and easy to use flutter Widget to add a searchfield to your Flutter Application.This Widget allows you to search and select from list of suggestions.

MIT License

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Trigger input based search #116

Open maheshj01 opened 8 months ago

maheshj01 commented 8 months ago

Is your feature request related to a problem? Please describe. In a chat application users would want to see suggestions only when inputting certain terms e.g pressing @ shows list of users in a group chat or # shows topics

Additional context Add any other context or screenshots about the feature request here.

maheshj01 commented 8 months ago

We also have a SuggestionState.expand which shows suggestions when it is brought into focus, For this feature should work we should mandate Searchfield to be in SuggestionState.hidden state.

[ ] Suggestions Trigger should take a triggerChar as a parameter
[ ] Test that the suggestions are displayed when the triggerChar is typed
[ ] Expose onTriggerCharTyped callback