Files
shed/nix/render_rc.nix
pagedmov 782a3820da added global shedrc option configuration to the nixos module
extracted options and rc file renderer into their own files
2026-03-17 01:47:42 -04:00

84 lines
3.5 KiB
Nix

lib: cfg:
let
boolToString = b:
if b then "true" else "false";
mkAutoCmd = cfg:
lib.concatLines (map (hook: "autocmd ${hook} ${lib.optionalString (cfg.pattern != null) "-p \"${cfg.pattern}\""} '${cfg.command}'") cfg.hooks);
mkFunctionDef = name: body:
let
indented = "\t" + lib.concatStringsSep "\n\t" (lib.splitString "\n" body);
in
''
${name}() {
${indented}
}'';
mkKeymapCmd = cfg: let
flags = "-${lib.concatStrings cfg.modes}";
keys = "'${cfg.keys}'";
action = "'${cfg.command}'";
in
"keymap ${flags} ${keys} ${action}";
mkCompleteCmd = name: cfg: let
flags = lib.concatStrings [
(lib.optionalString cfg.files " -f")
(lib.optionalString cfg.dirs " -d")
(lib.optionalString cfg.commands " -c")
(lib.optionalString cfg.variables " -v")
(lib.optionalString cfg.users " -u")
(lib.optionalString cfg.jobs " -j")
(lib.optionalString cfg.aliases " -a")
(lib.optionalString cfg.signals " -S")
(lib.optionalString cfg.noSpace " -n")
(lib.optionalString (cfg.function != null) " -F ${cfg.function}")
(lib.optionalString (cfg.fallback != "no") " -o ${cfg.fallback}")
(lib.optionalString (cfg.wordList != []) " -W '${lib.concatStringsSep " " cfg.wordList}'")
];
in "complete${flags} ${name}";
completeLines = lib.concatLines (lib.mapAttrsToList mkCompleteCmd cfg.extraCompletion);
keymapLines = lib.concatLines (map mkKeymapCmd cfg.keymaps);
functionLines = lib.concatLines (lib.mapAttrsToList mkFunctionDef cfg.functions);
autocmdLines = lib.concatLines (map mkAutoCmd cfg.autocmds);
in
lib.concatLines [
cfg.settings.extraPreConfig
(lib.concatLines (lib.mapAttrsToList (name: value: "export ${name}=\"${value}\"") cfg.environmentVars))
(lib.concatLines (lib.mapAttrsToList (name: value: "alias ${name}=\"${value}\"") cfg.aliases))
(lib.concatLines [
"shopt core.dotglob=${boolToString cfg.settings.dotGlob}"
"shopt core.autocd=${boolToString cfg.settings.autocd}"
"shopt core.hist_ignore_dupes=${boolToString cfg.settings.historyIgnoresDupes}"
"shopt core.max_hist=${toString cfg.settings.maxHistoryEntries}"
"shopt core.interactive_comments=${boolToString cfg.settings.interactiveComments}"
"shopt core.auto_hist=${boolToString cfg.settings.autoHistory}"
"shopt core.bell_enabled=${boolToString cfg.settings.bellEnabled}"
"shopt core.max_recurse_depth=${toString cfg.settings.maxRecurseDepth}"
"shopt core.xpg_echo=${boolToString cfg.settings.echoExpandsEscapes}"
"shopt core.noclobber=${boolToString cfg.settings.noClobber}"
"shopt prompt.leader='${cfg.settings.leaderKey}'"
"shopt prompt.trunc_prompt_path=${toString cfg.settings.promptPathSegments}"
"shopt prompt.comp_limit=${toString cfg.settings.completionLimit}"
"shopt prompt.highlight=${boolToString cfg.settings.syntaxHighlighting}"
"shopt prompt.linebreak_on_incomplete=${boolToString cfg.settings.linebreakOnIncomplete}"
"shopt prompt.line_numbers=${boolToString cfg.settings.lineNumbers}"
"shopt prompt.screensaver_idle_time=${toString cfg.settings.screensaverIdleTime}"
"shopt prompt.screensaver_cmd='${cfg.settings.screensaverCmd}'"
"shopt prompt.completion_ignore_case=${boolToString cfg.settings.completionIgnoreCase}"
"shopt prompt.auto_indent=${boolToString cfg.settings.autoIndent}"
functionLines
completeLines
keymapLines
autocmdLines
])
cfg.settings.extraPostConfig
]