From 4e445b485977dc3ad8896c60d0bce4eb7598bf37 Mon Sep 17 00:00:00 2001
From: Artem Medeu <artem.medeusheyev@gmail.com>
Date: Mon, 14 Aug 2023 16:59:10 +0600
Subject: [PATCH] revert last 4 commits

---
 lua/nvim-paredit/api/barfing.lua  | 40 ++++++++++++++++++-------------
 lua/nvim-paredit/api/slurping.lua | 34 ++++++++++----------------
 2 files changed, 36 insertions(+), 38 deletions(-)

diff --git a/lua/nvim-paredit/api/barfing.lua b/lua/nvim-paredit/api/barfing.lua
index 264f957..d1409ea 100644
--- a/lua/nvim-paredit/api/barfing.lua
+++ b/lua/nvim-paredit/api/barfing.lua
@@ -26,9 +26,16 @@ function M.barf_forwards(opts)
     return
   end
 
-  local child = traversal.get_last_child_ignoring_comments(form, {
-    lang = lang,
-  })
+  local child
+  if opts.reversed then
+    child = traversal.get_first_child_ignoring_comments(form, {
+      lang = lang,
+    })
+  else
+    child = traversal.get_last_child_ignoring_comments(form, {
+      lang = lang,
+    })
+  end
   if not child then
     return
   end
@@ -128,24 +135,14 @@ function M.barf_backwards(opts)
   local buf = vim.api.nvim_get_current_buf()
 
   local text = edges.left.text
-  local edge_len = 0
-  local range = edges.left.range
-  local is_separate_row = range[1] ~= end_pos[1]
-  if is_separate_row then
-    edge_len = string.len(text)
-  end
   -- stylua: ignore
-  vim.api.nvim_buf_set_text(buf,
-    end_pos[1], end_pos[2] - edge_len,
-    end_pos[1], end_pos[2] - edge_len,
-    {text}
-  )
   vim.api.nvim_buf_set_text(buf,
     end_pos[1], end_pos[2],
-    end_pos[1], end_pos[2] + edge_len,
-    {}
+    end_pos[1], end_pos[2],
+    { text }
   )
 
+  local range = edges.left.range
   -- stylua: ignore
   vim.api.nvim_buf_set_text(
     buf,
@@ -154,6 +151,17 @@ function M.barf_backwards(opts)
     {}
   )
 
+  indentation.handle_indentation({
+    type = "barf",
+    from = range,
+    to = { end_pos[1], end_pos[2], end_pos[1], end_pos[2] },
+    child = child,
+    parent = form,
+
+    indent_behaviour = opts.indent_behaviour or config.config.indent_behaviour,
+    lang = lang,
+  })
+
   local cursor_behaviour = opts.cursor_behaviour or config.config.cursor_behaviour
   if cursor_behaviour == "auto" or cursor_behaviour == "follow" then
     local cursor_pos = vim.api.nvim_win_get_cursor(0)
diff --git a/lua/nvim-paredit/api/slurping.lua b/lua/nvim-paredit/api/slurping.lua
index b5ee5be..9482543 100644
--- a/lua/nvim-paredit/api/slurping.lua
+++ b/lua/nvim-paredit/api/slurping.lua
@@ -67,38 +67,28 @@ local function slurp(opts)
   )
 
   local offset = 0
-  local edge_len = string.len(left_or_right_edge.text)
   if opts.reversed and row == left_or_right_edge.range[1] then
-    offset = edge_len
+    offset = string.len(left_or_right_edge.text)
   end
 
-
-  local token
-  if opts.reversed and offset == 0 then
-    token = string.rep(" ", edge_len)
-  elseif offset > 0 then
-    token = ""
-  end
   -- stylua: ignore
   vim.api.nvim_buf_set_text(
     buf,
     left_or_right_edge.range[1], left_or_right_edge.range[2] + offset,
     left_or_right_edge.range[3], left_or_right_edge.range[4] + offset,
-    {token}
+    {}
   )
 
-  if not opts.reversed then
-    indentation.handle_indentation({
-      type = "slurp",
-      from = left_or_right_edge.range,
-      to = { row, col, row, col },
-      child = sibling,
-      parent = form,
-      reversed = opts.reversed,
-      indent_behaviour = opts.indent_behaviour or config.config.indent_behaviour,
-      lang = lang,
-    })
-  end
+  indentation.handle_indentation({
+    type = "slurp",
+    from = left_or_right_edge.range,
+    to = { row, col, row, col },
+    child = sibling,
+    parent = form,
+
+    indent_behaviour = opts.indent_behaviour or config.config.indent_behaviour,
+    lang = lang,
+  })
 
   local cursor_behaviour = opts.cursor_behaviour or config.config.cursor_behaviour
   if cursor_behaviour == "follow" then