From c81fc753742056150e324ca3ddc16656247cab8f Mon Sep 17 00:00:00 2001
From: David Moon <dmoon1221@gmail.com>
Date: Tue, 2 Jul 2024 01:43:57 -0400
Subject: [PATCH] fix cursor dec not applying contextual indentation

---
 src/core/layout/Layout.re | 11 ++++++-----
 src/web/view/Code.re      | 17 ++++++++---------
 2 files changed, 14 insertions(+), 14 deletions(-)

diff --git a/src/core/layout/Layout.re b/src/core/layout/Layout.re
index b5d582a2..d6bb7053 100644
--- a/src/core/layout/Layout.re
+++ b/src/core/layout/Layout.re
@@ -126,9 +126,10 @@ let path_of_loc =
 };
 // todo: reorg this as unzipping layout zipper
 let rec state_of_path =
-        (~state=State.init, ~tree: Tree.t, path: Path.t): State.t =>
+        (~state=State.init, ~tree: Tree.t, path: Path.t)
+        : (State.t, option(Tree.t)) =>
   switch (path) {
-  | [] => state
+  | [] => (state, Some(tree))
   // let s_end = State.jump_block(state, ~over=Tree.flatten(tree));
   // (state.ind, (state.loc, s_end.loc));
   | [hd, ...tl] =>
@@ -145,13 +146,13 @@ let rec state_of_path =
     | Link((pre, b_tok, _)) =>
       let state = State.jump_block(state, ~over=Tree.flatten_chain(pre));
       switch (tl) {
-      | [] => state
+      | [] => (state, None)
       // let s_end = State.jump_block(state, ~over=b_tok);
       // (state.ind, (state.loc, s_end.loc));
       | [hd, ..._] =>
         let loc = loc_of_step(~state, ~block=b_tok, hd);
         // (state.ind, (loc, loc));
-        {...state, loc};
+        ({...state, loc}, None);
       };
     }
   };
@@ -160,7 +161,7 @@ let rec state_of_path =
 //   Dir.pick(side, (fst, snd), snd(range_of_path(~state, ~tree, path)));
 
 let map = (~tree: Tree.t, f: Loc.t => Loc.t, path: Path.t): Path.t =>
-  switch (path_of_loc(~tree, f(state_of_path(~tree, path).loc))) {
+  switch (path_of_loc(~tree, f(fst(state_of_path(~tree, path)).loc))) {
   | Ok(path) => path
   | Error(_) => Tree.end_path(tree, ~side=R)
   };
diff --git a/src/web/view/Code.re b/src/web/view/Code.re
index 0c10cd9d..89050362 100644
--- a/src/web/view/Code.re
+++ b/src/web/view/Code.re
@@ -16,16 +16,15 @@ let cursor = (~font, z: Zipper.t) =>
     print_endline("0");
     [];
   | Point(_) =>
+    let tree = Layout.Tree.of_cell(Zipper.zip(~save_cursor=true, z));
     let (cell, ctx) = Zipper.zip_indicated(z);
-    switch (Cell.get(cell)) {
-    | Some(m) when !Cell.Space.is_space(cell) =>
-      let lyt = Layout.Tree.of_meld(m);
-      let state =
-        Layout.state_of_path(
-          ~tree=Layout.Tree.of_cell(Zipper.zip(~save_cursor=true, z)),
-          Zipper.path_of_ctx(ctx),
-        );
-      Dec.Meld.(mk(~font, Profile.mk(~state, lyt, m)));
+    switch (Layout.state_of_path(~tree, Zipper.path_of_ctx(ctx))) {
+    | (state, Some(t)) =>
+      switch (Cell.get(cell), t) {
+      | (Some(m), Some(lyt)) when !Cell.Space.is_space(cell) =>
+        Dec.Meld.(mk(~font, Profile.mk(~state, lyt, m)))
+      | _ => []
+      }
     | _ => []
     };
   };