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Finite State Machine Designer
- whatnotests2 2y agoHmm doesn't appear on android mobile chrome. I just see a white square where the designer should appear.
- tgv 2y agoYou might want to add graphviz/digraph export (and possibly import). It's a pretty decent format for this kind of task, supported by several IRL tools. Oh ... 2010. I guess it's not actively being maintained.
- deleted 2y ago[deleted]
- no-such-address 2y agoWe moved to https://gitlab.com/graphviz/graphviz/ https://gitlab.com/graphviz/graphviz/ There were 8 merge requests and 3 commits in the last 24 hours.
- pkoird 2y agoI remember using this to submit FSM related assignments for my Theory of Computation classes back in the day. Fun times.
- spencerchubb 2y agoSame here :)
- t0md4n 2y agoWe used this in one of my classes last year.
- Retr0id 2y agoIs there a way to subscript double-digit numbers? I tried S_{10} but it doesn't seem to work. Edit: Kinda hacky/unintuitive but you can type S_1_0
- Svoka 2y agoOn macOS deleting something is actually pressing fn+delete
- als0 2y agoIt would be nice if backspace was allowed. There is no delete key on a Macbook keyboard.
- deleted 2y ago[deleted]
- Retr0id 2y agoTo make matters more confusing, on some Macbook models (locale dependent?) the backspace key is labeled as "delete" (but still functions as a backspace key, unless you hold fn)
- jordanscales 2y agoImpressive! I wonder what this guy went on to build /s
- ljoshua 2y agoHaha! For those unsure, this is one of the co-founders of Figma, and he also maintains esbuild. See the root domain (https://madebyevan.com/ https://madebyevan.com/).
- pona-a 2y agoJust saw his WebGL water running on HaikuOS Firefox this morning. It's quite a strange thing to see the same name like this.
- bmc7505 2y agoThis is a handy tool, but I wish it supported edge snapping. If you inspect the generated LaTeX it doesn't actually link up the FSM states, it just anchors them to raw TikZ coordinates.
- classified 2y agoToo bad it's webshit. A command line tool with several language backends would come in quite handy.
- iforgotmysocks 2y agoCheck out automatarium - https://automatarium.tdib.xyz/ https://automatarium.tdib.xyz/ It can do finite state automata, pushdown automata and turning machines. We use it for computing theory classes at RMIT, and it was built by RMIT students.
- latchkey 2y agoOne of my favorites... https://web.stanford.edu/class/archive/cs/cs103/cs103.1142/button-fsm/ https://web.stanford.edu/class/archive/cs/cs103/cs103.1142/b...
- lkuty 2y agohow to reach "idle, down" ?
- latchkey 2y agoclick outside of the button and hold down the better question is to ask how to reach "hover pressed"
- atoav 2y agoAs someone who wrote more variants of button handling code than I have fingers (mostly for physical buttons): Buttons can be way more complex than people usually would suspect: - Buttons need to be debounced so you don't trigger 10 presses because the contacts bounce 10 times up and down before they settle to the on state - maybe you want different states and callbacks for single press, while pressed, double press, long press, very long press, release — all of which require to measure time and some thinking (e.g. how can you reach a long press when there is a short press before ?) - how to properly implement key combinations? Does order matter? How would you handle a "both keys at the same time"-scenario if in reality they are many milliseconds apart? And there are always tradeoffs, which is why I had to write more than once variant of the thing (that, and I got better at writing it).
- deleted 2y ago[deleted]
- nrjames 2y agoMachinations[0] is a cool tool in this category: [0]https://machinations.io https://machinations.io
- davidkpiano 2y agoI remember this! It was one of my inspirations for creating a hierarchical state machine editor [0] and a state machine library with a visualization layer [1]. [0] https://state.new https://state.new [1] https://github.com/statelyai/xstate https://github.com/statelyai/xstate
- classified 2y agoDoes it only run in Chrome? Is my VM too slow? Anyway, it doesn't work in my Linux Firefox. Too bad we don't have a real app for this.