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Description:

flutter parsed text field

A flutter package which lets you use styled @mentions and #hashtags with twitter-like suggestions
in your TextField.
This was very much inspired by flutter_parsed_text and
flutter_mentions, so credit to them!
Table of contents #

Installing
Usage
Custom Suggestion List

Installing #
1. Depend on it #
Add this to your package's pubspec.yaml file:
dependencies:
flutter_parsed_text_field: ^0.1.0
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2. Install it #
You can install packages from the command line:
with pub:
$ pub get
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with Flutter:
$ flutter pub get
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3. Import it #
Now in your Dart code, you can use:
import 'package:flutter_parsed_text_field/flutter_parsed_text_field.dart';
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Usage #
FlutterParsedTextField is a Stateful Widget that extends TextField. #
FlutterParsedTextField(
controller: controller.flutterParsedTextEditingController,
suggestionMatches: suggestionMatches,
disableSuggestionOverlay: disableSuggestionOverlay,
suggestionLimit: suggestionLimit,
suggestionPosition: suggestionPosition,
matchers: [],
)
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Configurable properties:

controller – extension of TextEditingController which styles your parsed text field
disableSuggestionOverlay – true if you don't want the built-in suggestion list to appear; false otherwise.
suggestionLimit – number of suggestions to return
suggestionPosition – should the suggestion list appear above or below the text field
matchers - a list of Matcher which defines the triggers and suggestions

Callbacks:

suggestionMatches – returns a list of the suggestions that are matched

Matcher #
Matcher<String>(
trigger: "#",
suggestions: ['BattleOfNewYork', 'InfinityGauntlet'],
idProp: (hashtag) => hashtag,
displayProp: (hashtag) => hashtag,
style: const TextStyle(color: Colors.blue),
stringify: (trigger, hashtag) => hashtag,
alwaysHighlight: true,
parse: (hashtagString) => hashtagString.substring(1),
)
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Configurable properties:

trigger - single character to trigger suggestions
suggestions - list of suggestions
idProp - get the id of the suggestion
displayProp - get the display of the suggestion
style - TextStyle for matches
stringify - convert the suggestion into a parsable string
alwaysHighlight - always apply style even if there isn't a matching suggestion
parse - convert the parsable string into a suggestion

Custom Suggestion List #
If you dont want the built-in popup to appear, and instead display the suggestions elsewhere, you can!
Check /example/lib/custom-suggestion-list.dart
Contributing #
Pull requests are welcome. Please open an issue first to discuss what you would like to change.
License #
MIT