VIM plugin that supports SMT-LIB2 (incl. Z3's extensions)

by balddenimhero 7 years ago featured

macOS ◆ xterm-256color ◆ zsh 4206 views

The recording shows the plugin’s syntax highlighting capabilities, using examples taken from the Z3 tutorial. The currently opened file can be passed to an SMT solver of your choice (via shortcuts) and the output either shown on the terminal or put in a new split with syntax highlighting. The default configuration supports Z3 and Boolector out of the box.

The plugin & source can be found at: https://github.com/bohlender/vim-smt2

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vim-smt2 can also format a solver's output 00:20

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You can download this recording in asciicast v1 format, as a .json file.

Download

Replay in terminal

You can replay the downloaded recording in your terminal using the asciinema play command:

asciinema play 144632.json

If you don't have asciinema CLI installed then see installation instructions.

Use with stand-alone player on your website

Download asciinema player from the releases page (you only need .js and .css file), then use it like this:

<!DOCTYPE html>
<html>
<head>
  <link rel="stylesheet" type="text/css" href="asciinema-player.css" />
</head>
<body>
  <div id="player"></div>
  <script src="asciinema-player.min.js"></script>
  <script>
    AsciinemaPlayer.create(
      '/assets/144632.json',
      document.getElementById('player'),
      { cols: 122, rows: 26 }
    );
  </script>
</body>
</html>

See asciinema player quick-start guide for full usage instructions.

While this site doesn't provide GIF conversion at the moment, you can still do it yourself with the help of asciinema GIF generator utility - agg.

Once you have it installed, generate a GIF with the following command:

agg https://asciinema.org/a/144632 demo.gif

Or, if you already downloaded the recording file:

agg demo.cast demo.gif

Check agg --help for all available options. You can change font family and size, select color theme, adjust speed and more.

See agg manual for full usage instructions.