Automatically rebuild nimble tests when file changes

nimble-rebuild.fish

#!/usr/bin/env fish


function find-match-in-parent-dir -a "find_match"
    set -l path "$PWD"
    while [ '/' != "$path" ]
        find "$path" -maxdepth 1 -mindepth 1 -name "$find_match"
        set path (readlink -f "$path/..")
    end
end

set -l nimble_conf (find-match-in-parent-dir "*.nimble")
set -l original_dir $PWD

# echo $nimble_conf
# echo
# exit 1

if [ '' != "$nimble_conf" ]
    echo "Found nimble file: $nimble_conf"
    cd (dirname $nimble_conf)
else
    echo "No nimble file found, exiting"
    quit 1
end

set -l suits (rg '^suite ' | perl -pe 's/(.*?):suite "(.*?)":/\'$1\' \'$2::\'/')


if [ 'true' != "$IN_ESHELL" ]
    echo "fzf"
    set -g selected_suit (printf '%s\n' $suits | cat -n | fzf -i)
    set -l nimble_name (basename $nimble_conf)
    kitty @ set-window-title "nimble-rebuild $nimble_name"
else
    echo "ivy"
    set -g selected_suit (printf '%s\n' $suits | cat -n | emacsclient_ivy)
end

if [ '' != "$selected_suit" ]
    # echo "Press `q` to cancel"
    # echo "Select suit number"
    set -l selected (echo "$selected_suit" | awk '{print $1}')
    # echo "selected $selected"
    if string match -qr '^[0-9]+$' $selected;
        set -l suit $suits[$selected]
        fd -e nim -e nims -e sh -e nimble -e cfg |
        entr -rc sh -c "time nim c -r $suit && echo -l:1 'Done tests'"
        # cd $original_dir # FUCK SHELL
    else if string match 'q' $selected
        echo -w:1 "Cancelled `nd`"
    else
        echo -e:1 "Expected integer but found $selected"
    end
end

What it does is basically runs separate test suit each time you made change in any file in the repository. When you start it uses fzf to automatically find all unit tests in the current nimble package