emoji_text_support 1.0.0+5

Flutter Android iOS

Helper functions for keyboard controller when handling grapheme clusters

emoji_text_support #

emoji_text_support is a flutter library for dealing with string of grapheme clusters, including emoji or special symbol in a textfield.

These helper functions aim to ensure that the textEditingController.selection and the text are updated correctly whenever there exists grapheme clusters in the string.

Installation #

In the dependencies: section of your pubspec.yaml, add the following line:

emoji_text_support: 1.0.0+5

Usage #

import 'package:emoji_text_support/emoji_text_support.dart';

There is only one main class to handle the textfield.

You do not need to initialize the class.

First, you need to have a TextEditingController.

// create a TextEditingController
final TextEditingController _textEditingController = TextEditingController();

Then, in your widget to select the emoji or remove the emoji, you can apply these commands to the onPressed callback.

// inside the callback function (onPressed)
// for adding the emoji
EmojiSupport.addEmoji(emoji: emoji, textEditingController: _textEditingController);

// for removing the emoji or any type of character
EmojiSupport.backspace(textEditingController: _textEditingController);

Contributing #

Pull requests are welcome. For major changes, please open an issue first to discuss what you would like to change.

License #

MIT

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Helper functions for keyboard controller when handling grapheme clusters

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Uploader

leechongyan33@gmail.com

License

MIT (LICENSE)

Dependencies

characters, emoji_picker, flutter

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