Run the release version of Alacritty while recording call stacks. After the Alacritty process exits, a flamegraph will be generated and it's URI printed as the only output to STDOUT.
./create-flamegraph.sh
Running this script depends on an installation of perf.
We include a few scripts for testing the color of text inside a terminal. The first shows various foreground and background variants. The second enumerates all the colors of a standard terminal. The third enumerates the 24-bit colors.
./fg-bg.sh ./colors.sh ./24-bit-colors.sh