Thanks for all the feedback! I added a few of your feature requests :) will try to fix bugs and add some more over the weekend
Readit Newsnoamikotamir commented on Show HN: Silly Morse code chat app using WebSockets noamtamir.github.io/morws... · Posted by u/noamikotamir
I don't know much about chords, but I found it interesting that you've used Antlr for parsing this new syntax. Do you think it could have been done manually by just reading the incoming string, perhaps with some regexes and splits? Or would that be too complicated?
Perhaps it could be done.
Chords have some structural meaning: chords fit in bars, which fit in lines, which fit in a sheet, a chord has a root, accidental, bass, suffix, etc. And an xml file has a tree structure. I felt like using regex to convert raw text into a tree structure, isn't the right tool for the job. Also, adding new features (for example, time-signature, chord durations) may be difficult to do with regex.
I wrote a CLI tool that converts simple chords text (i.e. "Cmaj7 | A7b9 | Dm7 | G7b9,13") to MusicXML, which can be converted to a nice looking PDF using any music notation software. You can think of it as "Markdown for chords".
super cool