Merge pull request #56226 from marsam/nodejs-install-npm-manpages

nodejs: Install npm manpages

pkgs/development/web/nodejs/nodejs.nix

@@ -97,6 +97,12 @@ in
       ${optionalString enableNpm ''
         mkdir -p $out/share/bash-completion/completions/
         $out/bin/npm completion > $out/share/bash-completion/completions/npm
+        for dir in "$out/lib/node_modules/npm/man/"*; do
+          mkdir -p $out/share/man/$(basename "$dir")
+          for page in "$dir"/*; do
+            ln -rs $page $out/share/man/$(basename "$dir")
+          done
+        done
       ''}
 
       # install the missing headers for node-gyp