Ability to create #HashTags

[nosmirck]

Just like @mentions it would be great to have #hashtags and have a onHashTagTap as we have for mentions.

[imtoori]

I think it's better to add some property to MessageInput to make it easy for you to implement this feature as a customization of the SDK
It will fulfil your requirements and it will make the widget more versatile

[imtoori]

As pointed out by @nosmirck, we could pass a list of objects like this

class MessageParser{
  final RegExp exp;
  final Color color;
  final VoidCallback onTap;

  MessageParser({@required this.exp, @required this.color, this.onTap});
}

It's also a way to generalize the parsing of mentions.

The only problem I can see so far is that the message text is a MarkdownBody widget from the package flutter_markdown.
At the moment mentions are made clickable substituting the text with a markdown link (@imtoori = @imtoori) and handled using the property onTapLink of MarkdownBody.

I think this is a nice solution, but we need to review the markdown widget first.

[imtoori]

This is doable using the textBuilder property of the MessageWidget, but I don't think we're gonna implement it in the SDK
Anyway, we're gonna add a guide on how to do this in our documentation
I'm closing this and I'll update you when the documentation is available