fzf.kak/rc/modules/VCS/fzf-git.kak

# Author: Andrey Listopadov
# Submodule for Git support for fzf.kak
# https://github.com/andreyorst/fzf.kak

hook global ModuleLoaded fzf-vcs %§
    map global fzf-vcs -docstring "edit file from Git tree" 'g' '<esc>: require-module fzf-git; fzf-git<ret>'
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provide-module fzf-git %§

declare-option -docstring "command to provide list of files in git tree to fzf. Arguments are supported
Supported tools:
    <package>: <value>:
    Git:       ""git""

Default arguments:
    'git ls-tree --full-tree --name-only -r HEAD'
" \
str fzf_git_command "git"

define-command -hidden fzf-git %{ evaluate-commands %sh{

    case $kak_opt_fzf_git_command in
        (git)  cmd='git ls-tree --full-tree --name-only -r HEAD' ;;
        (*)    cmd=$kak_opt_fzf_git_command ;;
    esac
    [ ! -z "${kak_client_env_TMUX}" ] && additional_flags="--expect ${kak_opt_fzf_vertical_map:-ctrl-v} --expect ${kak_opt_fzf_horizontal_map:-ctrl-s}"
    printf "%s\n" "fzf -kak-cmd %{edit -existing} -items-cmd %{$cmd} -fzf-args %{-m --expect ${kak_opt_fzf_window_map:-ctrl-w} $additional_flags} -filter %{perl -pe \"if (/${kak_opt_fzf_window_map:-ctrl-w}|${kak_opt_fzf_vertical_map:-ctrl-v}|${kak_opt_fzf_horizontal_map:-ctrl-s}|^$/) {} else {print \\\"$(git rev-parse --show-toplevel)/\\\"}\"}"
}}

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