dot-files/dot_zshrc

if [[ -d "${XDG_CONFIG_HOME}/zsh/env.d" ]]; then
    for file in "${XDG_CONFIG_HOME}"/zsh/env.d/*.env(N); do
        eval "$(
            grep -v '^\s*\#' "${file}" |
            grep -v '^\s*$' |
            sed 's/^\s*export//g' |
            sed 's/^/export /g'
        )"
    done
fi

if [[ -d "${XDG_CONFIG_HOME}/zsh/zshrc.d" ]]; then
    for file in "${XDG_CONFIG_HOME}"/zsh/zshrc.d/*.zsh(N); do
        if [ -r "$file" ]; then
            #shellcheck disable=1090
            source "$file"
        fi
    done
fi