Kasper Peulen

@alfredwassermann My intent for changing the moveObject implementation was actually not (only) about subpixel movement, but more because if you drag the point, it may not lead to a new...

> CSS transitions for color and opacity changes are implemented now. There is a new attribute transitionDuration (defaults to 200). @alfredwassermann Thanks! > I will have a look at Mathjax...

@alfredwassermann Sounds good!

Ah, I have an outdated rxdart version which had a nullable valueWrapper, which is removed some days ago. So it is now easier to get a value T out of...

I see. I realize now also that, even if the behavior subject is seeded, the value can still be null after transformations: ```dart import 'package:rxdart/rxdart.dart'; // from master void main()...

@frankpepermans I don't believe this is true, the current value is not emitted in the new BehaviorSubject after using `map` (or filter).

@hoc081098 indeed, but should it not give the value directly, when BehaviorSubject is sync? ```dart void main() async { final subject = BehaviorSubject.seeded(1, sync: true); await subject.close(); print(subject.valueOrNull); // 1...

> There's another issue also discussing value, it seems a lot of people rely on it, but in truth it is unsafe by nature I'm afraid. @frankpepermans I think people...

``` Discourse.Dialect.registerBlock('math', function(block, next) { if (block.match(/\$|\\begin|\\end|\\[|\\]|\\(|\\)/) ) { return [ block.toString() ]; } }); ``` I'm not sure what the right syntax is for markdown-js. But this work at...

I got it to work. But there are some issues. Markdown sometimes alters the TeX code. For example with `$a^*=b^*$` or with a lot of subscript (_) in the tex...