Merge pull request #287785 from chewblacka/fix-docfd

docfd: add fzf support

pkgs/by-name/do/docfd/package.nix

@@ -1,4 +1,4 @@
-{ lib, ocamlPackages, fetchFromGitHub, python3, dune_3, makeWrapper, poppler_utils }:
+{ lib, ocamlPackages, fetchFromGitHub, python3, dune_3, makeWrapper, poppler_utils, fzf }:
 
 ocamlPackages.buildDunePackage rec {
   pname = "docfd";
@@ -14,26 +14,23 @@ ocamlPackages.buildDunePackage rec {
   };
 
   nativeBuildInputs = [ python3 dune_3 makeWrapper ];
-  buildInputs = [ poppler_utils ] ++
-    (with ocamlPackages; [ oseq spelll notty nottui lwd cmdliner domainslib digestif yojson eio_main containers-data timedesc ]);
+  buildInputs = with ocamlPackages; [ oseq spelll notty nottui lwd cmdliner domainslib digestif yojson eio_main containers-data timedesc ];
 
   postInstall = ''
   # docfd needs pdftotext from popler_utils to allow pdf search
-  wrapProgram $out/bin/docfd --prefix PATH : "${lib.getBin poppler_utils}/bin/"
+  # also fzf for "docfd ?" usage
+  wrapProgram $out/bin/docfd --prefix PATH : "${lib.makeBinPath [ poppler_utils fzf ]}"
   '';
 
   meta = with lib; {
     description = "TUI multiline fuzzy document finder";
     longDescription = ''
-      Interactive grep, but word/token/phrase based rather than regex
-      and line based, so you can search across multiple lines (simlar to
-      Recoll but TUI).
-      Aims to provide a good UX via text editor and PDF viewer integration.
-      When opening a text file, Docfd opens file at first line of search
-      result. If PDF, then Docfd opens file at first page of the search
-      result and starts a text search of the most unique word of the matched
-      phrase within the same page.
-      Main intended use case: navigating directories of notes and PDFs.
+      TUI multiline fuzzy document finder.
+      Think interactive grep for both text files and PDFs, but word/token based
+      instead of regex and line based, so you can search across lines easily.
+      Docfd aims to provide good UX via integration with common text editors
+      and PDF viewers, so you can jump directly to a search result with a
+      single key press.
     '';
     homepage = "https://github.com/darrenldl/docfd";
     license = licenses.mit;