local -a p10k_config_opts
[[ ! -o 'aliases'                 ]] || p10k_config_opts+=('aliases')
[[ ! -o 'sh_glob'                 ]] || p10k_config_opts+=('sh_glob')
[[ ! -o 'no_brace_expand' ]] || p10k_config_opts+=('no_brace_expand')
setopt no_aliases no_sh_glob brace_expand

() {
    emulate -L zsh -o extended_glob

    typeset -g POWERLEVEL9K_LEFT_PROMPT_ELEMENTS=(
        context
        dir
        vcs
        newline
        prompt_char
    )

    typeset -g POWERLEVEL9K_RIGHT_PROMPT_ELEMENTS=(
        status
        command_execution_time
        background_jobs
        direnv
        virtualenv
    )

    typeset -g POWERLEVEL9K_MODE=nerdfont-v3
    typeset -g POWERLEVEL9K_ICON_PADDING=none

    typeset -g POWERLEVEL9K_BACKGROUND=
    typeset -g POWERLEVEL9K_{LEFT,RIGHT}_{LEFT,RIGHT}_WHITESPACE=
    typeset -g POWERLEVEL9K_{LEFT,RIGHT}_SUBSEGMENT_SEPARATOR=' '
    typeset -g POWERLEVEL9K_{LEFT,RIGHT}_SEGMENT_SEPARATOR=

    # NOTE: prompt_char
    typeset -g POWERLEVEL9K_PROMPT_CHAR_OK_{VIINS,VICMD,VIVIS,VIOWR}_FOREGROUND=2
    typeset -g POWERLEVEL9K_PROMPT_CHAR_ERROR_{VIINS,VICMD,VIVIS,VIOWR}_FOREGROUND=1
    typeset -g POWERLEVEL9K_PROMPT_CHAR_{OK,ERROR}_VIINS_CONTENT_EXPANSION='❯'
    typeset -g POWERLEVEL9K_PROMPT_CHAR_{OK,ERROR}_VICMD_CONTENT_EXPANSION='❮'
    typeset -g POWERLEVEL9K_PROMPT_CHAR_{OK,ERROR}_VIVIS_CONTENT_EXPANSION='V'
    typeset -g POWERLEVEL9K_PROMPT_CHAR_{OK,ERROR}_VIOWR_CONTENT_EXPANSION='▶'
    typeset -g POWERLEVEL9K_PROMPT_CHAR_OVERWRITE_STATE=true
    typeset -g POWERLEVEL9K_PROMPT_CHAR_LEFT_PROMPT_LAST_SEGMENT_END_SYMBOL=''

    # NOTE: dir
    typeset -g POWERLEVEL9K_DIR_FOREGROUND=15
    typeset -g POWERLEVEL9K_DIR_SHOW_WRITABLE=v3
    typeset -g POWERLEVEL9K_DIR_CLASSES=()

    typeset -g POWERLEVEL9K_DIR_CONTENT_EXPANSION='%B%F{magenta}[%F{white}%3~%F{magenta}]'

    # NOTE: vcs
    typeset -g POWERLEVEL9K_VCS_BRANCH_ICON=

    function my_git_formatter() {
        emulate -L zsh

        if [[ -n $P9K_CONTENT ]]; then
            typeset -g my_git_format=$P9K_CONTENT
            return
        fi

        if (( $1 )); then
            local meta='%f'
            local clean='%F{green}'
            local modified='%B%F{yellow}'
            local untracked='%B%F{blue}'
            local conflicted='%F{red}'
        else
            local meta='%f'
            local clean='%f'
            local modified='%f'
            local untracked='%f'
            local conflicted='%f'
        fi

        local res

        if [[ -n $VCS_STATUS_LOCAL_BRANCH ]]; then
            local branch=${(V)VCS_STATUS_LOCAL_BRANCH}
            (( $#branch > 32 )) && branch[13,-13]="…"
            res+="${clean}${(g::)POWERLEVEL9K_VCS_BRANCH_ICON}${branch//\%/%%}"
        fi

        if [[ -n $VCS_STATUS_TAG && -z $VCS_STATUS_LOCAL_BRANCH ]]; then
            local tag=${(V)VCS_STATUS_TAG}
            (( $#tag > 32 )) && tag[13,-13]="…"
            res+="${meta}#${clean}${tag//\%/%%}"
        fi

        [[ -z $VCS_STATUS_LOCAL_BRANCH && -z $VCS_STATUS_TAG ]] &&
            res+="${meta}@${clean}${VCS_STATUS_COMMIT[1,8]}"

        if [[ -n ${VCS_STATUS_REMOTE_BRANCH:#$VCS_STATUS_LOCAL_BRANCH} ]]; then
            res+="${meta}:${clean}${(V)VCS_STATUS_REMOTE_BRANCH//\%/%%}"
        fi

        if [[ $VCS_STATUS_COMMIT_SUMMARY == (|*[^[:alnum:]])(wip|WIP)(|[^[:alnum:]]*) ]]; then
            res+=" ${modified}wip"
        fi

        if (( VCS_STATUS_COMMITS_AHEAD || VCS_STATUS_COMMITS_BEHIND )); then
            (( VCS_STATUS_COMMITS_BEHIND )) && res+=" ${clean}⇣${VCS_STATUS_COMMITS_BEHIND}"
            (( VCS_STATUS_COMMITS_AHEAD && !VCS_STATUS_COMMITS_BEHIND )) && res+=" "
            (( VCS_STATUS_COMMITS_AHEAD    )) && res+="${clean}⇡${VCS_STATUS_COMMITS_AHEAD}"
        fi

        (( VCS_STATUS_PUSH_COMMITS_AHEAD && !VCS_STATUS_PUSH_COMMITS_BEHIND )) && res+=" "
        (( VCS_STATUS_PUSH_COMMITS_BEHIND )) && res+=" ${clean}⇠${VCS_STATUS_PUSH_COMMITS_BEHIND}"
        (( VCS_STATUS_PUSH_COMMITS_AHEAD  )) && res+="${clean}⇢${VCS_STATUS_PUSH_COMMITS_AHEAD}"
        (( VCS_STATUS_STASHES             )) && res+=" ${clean}*${VCS_STATUS_STASHES}"
        [[ -n $VCS_STATUS_ACTION          ]] && res+=" ${conflicted}${VCS_STATUS_ACTION}"
        (( VCS_STATUS_NUM_CONFLICTED      )) && res+=" ${conflicted}~${VCS_STATUS_NUM_CONFLICTED}"
        (( VCS_STATUS_NUM_STAGED          )) && res+=" ${modified}+${VCS_STATUS_NUM_STAGED}"
        (( VCS_STATUS_NUM_UNSTAGED        )) && res+=" ${modified}!${VCS_STATUS_NUM_UNSTAGED}"
        (( VCS_STATUS_NUM_UNTRACKED       )) && res+=" ${untracked}?${VCS_STATUS_NUM_UNTRACKED}"
        (( VCS_STATUS_HAS_UNSTAGED == -1  )) && res+=" ${modified}─"

        typeset -g my_git_format=$res
    }
    functions -M my_git_formatter 2>/dev/null

    typeset -g POWERLEVEL9K_VCS_DISABLED_WORKDIR_PATTERN='~'

    typeset -g POWERLEVEL9K_VCS_DISABLE_GITSTATUS_FORMATTING=true
    typeset -g POWERLEVEL9K_VCS_CONTENT_EXPANSION='${$((my_git_formatter(1)))+${my_git_format}}'
    typeset -g POWERLEVEL9K_VCS_LOADING_CONTENT_EXPANSION='${$((my_git_formatter(0)))+${my_git_format}}'
    typeset -g POWERLEVEL9K_VCS_{STAGED,UNSTAGED,UNTRACKED,CONFLICTED,COMMITS_AHEAD,COMMITS_BEHIND}_MAX_NUM=-1

    typeset -g POWERLEVEL9K_VCS_VISUAL_IDENTIFIER_EXPANSION=""

    typeset -g POWERLEVEL9K_VCS_BACKENDS=(git)

    typeset -g POWERLEVEL9K_VCS_CLEAN_FOREGROUND=2
    typeset -g POWERLEVEL9K_VCS_UNTRACKED_FOREGROUND=2
    typeset -g POWERLEVEL9K_VCS_MODIFIED_FOREGROUND=3

    # NOTE: status
    typeset -g POWERLEVEL9K_STATUS_EXTENDED_STATES=true

    typeset -g POWERLEVEL9K_STATUS_OK=false

    typeset -g POWERLEVEL9K_STATUS_OK_PIPE=true
    typeset -g POWERLEVEL9K_STATUS_OK_PIPE_FOREGROUND=2
    typeset -g POWERLEVEL9K_STATUS_OK_PIPE_VISUAL_IDENTIFIER_EXPANSION=""

    typeset -g POWERLEVEL9K_STATUS_ERROR=true
    typeset -g POWERLEVEL9K_STATUS_ERROR_FOREGROUND=1
    typeset -g POWERLEVEL9K_STATUS_ERROR_VISUAL_IDENTIFIER_EXPANSION=""

    typeset -g POWERLEVEL9K_STATUS_ERROR_SIGNAL=true
    typeset -g POWERLEVEL9K_STATUS_ERROR_SIGNAL_FOREGROUND=1
    typeset -g POWERLEVEL9K_STATUS_VERBOSE_SIGNAME=true
    typeset -g POWERLEVEL9K_STATUS_ERROR_SIGNAL_VISUAL_IDENTIFIER_EXPANSION=""

    typeset -g POWERLEVEL9K_STATUS_ERROR_PIPE=true
    typeset -g POWERLEVEL9K_STATUS_ERROR_PIPE_FOREGROUND=1
    typeset -g POWERLEVEL9K_STATUS_ERROR_PIPE_VISUAL_IDENTIFIER_EXPANSION=""

    # NOTE: command_execution_time
    typeset -g POWERLEVEL9K_COMMAND_EXECUTION_TIME_THRESHOLD=3
    typeset -g POWERLEVEL9K_COMMAND_EXECUTION_TIME_PRECISION=0
    typeset -g POWERLEVEL9K_COMMAND_EXECUTION_TIME_FOREGROUND=3
    typeset -g POWERLEVEL9K_COMMAND_EXECUTION_TIME_FORMAT='d h m s'
    typeset -g POWERLEVEL9K_COMMAND_EXECUTION_TIME_VISUAL_IDENTIFIER_EXPANSION="󱎫"

    # NOTE: background_jobs: presence of background jobs
    typeset -g POWERLEVEL9K_BACKGROUND_JOBS_VERBOSE_ALWAYS=true
    typeset -g POWERLEVEL9K_BACKGROUND_JOBS_FOREGROUND=1
    typeset -g POWERLEVEL9K_BACKGROUND_JOBS_VISUAL_IDENTIFIER_EXPANSION=""

    # NOTE: direnv
    typeset -g POWERLEVEL9K_DIRENV_FOREGROUND=3
    typeset -g POWERLEVEL9K_DIRENV_VISUAL_IDENTIFIER_EXPANSION="▼"

    # NOTE: context
    typeset -g POWERLEVEL9K_CONTEXT_ROOT_TEMPLATE='%B%F{red}%n%F{cyan}@%F{blue}%m'
    typeset -g POWERLEVEL9K_CONTEXT_REMOTE_TEMPLATE='%B%F{blue}%n%F{cyan}@%F{red}%m'
    typeset -g POWERLEVEL9K_CONTEXT_REMOTE_SUDO_TEMPLATE='%B%F{red}%n%F{cyan}@%F{red}%m'
    typeset -g POWERLEVEL9K_CONTEXT_TEMPLATE='%B%F{blue}%n%F{cyan}@%F{blue}%m'
    typeset -g POWERLEVEL9K_CONTEXT_VISUAL_IDENTIFIER_EXPANSION=

    # NOTE: virtualenv
    # Python virtual environment color.
    typeset -g POWERLEVEL9K_VIRTUALENV_FOREGROUND=3
    typeset -g POWERLEVEL9K_VIRTUALENV_SHOW_PYTHON_VERSION=false
    typeset -g POWERLEVEL9K_VIRTUALENV_{LEFT,RIGHT}_DELIMITER=
    typeset -g POWERLEVEL9K_VIRTUALENV_VISUAL_IDENTIFIER_EXPANSION=''

    # NOTE: other options
    typeset -g POWERLEVEL9K_TRANSIENT_PROMPT=always
    typeset -g POWERLEVEL9K_INSTANT_PROMPT=verbose
}

typeset -g POWERLEVEL9K_CONFIG_FILE="realpath $(readlink "${ZDOTDIR}/config/prompt.zsh" || echo "${ZDOTDIR}/config/prompt.zsh")"

(( ${#p10k_config_opts} )) && setopt ${p10k_config_opts[@]}
unset p10k_config_opts