{ ... }: { config, lib, ... }: { programs.helix = { enable = true; defaultEditor = true; settings = { theme = lib.mkForce "catppuccin_mocha"; editor = { rulers = [ 80 120 ]; indent-guides = { render = true; character = "│"; }; auto-pairs = { "(" = ")"; "[" = "]"; "{" = "}"; "\"" = "\""; "'" = "'"; "`" = "`"; "“" = "”"; "‘" = "’"; "„" = "“"; "‚" = "‘"; }; whitespace = { render = { nbsp = "all"; nnbsp = "all"; }; characters = { nbsp = "␣"; nnbsp = "⍽"; }; }; }; keys = { normal = { minus = "command_mode"; r = "move_char_left"; n = "move_visual_line_down"; t = "move_visual_line_up"; h = "move_char_right"; p = "move_prev_word_start"; w = "move_next_word_start"; l = "move_next_word_end"; P = "move_prev_long_word_start"; W = "move_next_long_word_start"; L = "move_next_long_word_end"; z = "replace"; Z = "replace_with_yanked"; s = "paste_after"; S = "paste_before"; x = "extend_line_below"; X = "extend_to_line_bounds"; A-X = "shrink_to_line_bounds"; e = "change_selection"; A-e = "change_selection_noyank"; N = "join_selections"; A-N = "join_selections_space"; ";" = "search_next"; ":" = "search_prev"; }; insert = { "C-i" = "smart_tab"; "C-S-i" = "insert_tab"; }; }; }; }; }