From b32fbc08bdf8bf98335a1dca5fa85b299cec0c37 Mon Sep 17 00:00:00 2001
From: matt1432 <matt@nelim.org>
Date: Mon, 20 Jan 2025 11:40:10 -0500
Subject: [PATCH] feat(gen-docs): clean up presentation of output

---
 apps/gen-docs/default.nix            | 3 ++-
 apps/gen-docs/script.sh              | 4 ++--
 apps/gen-docs/templates/devShells.md | 2 +-
 3 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/apps/gen-docs/default.nix b/apps/gen-docs/default.nix
index 5877a31d..f0d095ac 100644
--- a/apps/gen-docs/default.nix
+++ b/apps/gen-docs/default.nix
@@ -1,10 +1,11 @@
 {
   writeShellApplication,
+  jq,
   pandoc,
   ...
 }:
 writeShellApplication {
   name = "gen-docs";
-  runtimeInputs = [pandoc];
+  runtimeInputs = [jq pandoc];
   text = builtins.readFile ./script.sh;
 }
diff --git a/apps/gen-docs/script.sh b/apps/gen-docs/script.sh
index 0d2af308..48018425 100755
--- a/apps/gen-docs/script.sh
+++ b/apps/gen-docs/script.sh
@@ -1,9 +1,9 @@
 packageMetaFunc=$(cat << EOF
 (x: {
     attrs = builtins.mapAttrs (_: v: {
-        desc = v.meta.description or "";
+        desc = builtins.replaceStrings ["\n"] [""] (v.meta.description or "");
         homepage = v.meta.homepage or "";
-    }) x.\${builtins.currentSystem};
+    }) (builtins.removeAttrs x.\${builtins.currentSystem} ["default"]);
 })
 EOF
 )
diff --git a/apps/gen-docs/templates/devShells.md b/apps/gen-docs/templates/devShells.md
index 3fd71fa7..e608570a 100644
--- a/apps/gen-docs/templates/devShells.md
+++ b/apps/gen-docs/templates/devShells.md
@@ -7,5 +7,5 @@ This directory contains every derivations for devShells exposed by this flake.
 | Name | Description |
 | ---- | ----------- |
 $for(attrs/pairs)$
-| $it.key$ | $it.value.desc$ |
+| $it.key$ | $it.value.desc/nowrap$ |
 $endfor$