To regenerate

Using asciinema and svg-term (npm install -g svg-term-cli).

Create ~/.config/asciinema/config to disable prompt.

[record]

command = fish --init-command 'alias fish_prompt="echo \>\ "'

Run asciinema

asciinema rec new_input.cast

Re-record faster version with fewer pauses

asciinema rec demo.cast -c "asciinema play new_input.cast --speed 2 --idle-time-limit 0.5"

Convert to SVG

svg-term --in=misc/screencast/demo.cast --out=misc/screencast/demo.svg --window