nvim: remove leaf

1 files changed, 0 insertions, 61 deletions

diff --git a/.config/nvim/lua/leaf/fold.lua b/.config/nvim/lua/leaf/fold.lua
deleted file mode 100644
index 0221dda..0000000
--- a/.config/nvim/lua/leaf/fold.lua
+++ /dev/null
@@ -1,61 +0,0 @@
-local M = {}
-
-
-local F = vim.fn
-local V = vim.v
-
-
-local function find_plain_string(haystack, needle, start)
-   return haystack:find(needle, start or 1, true)
-end
-
-
-function M.foldexpr()
-   local lnum = V.lnum
-   local current_line_indent = F.indent(lnum)
-   local task_level = math.floor(current_line_indent / F.shiftwidth())
-   if lnum == F.line('$') then
-      return task_level
-   end
-   local next_line_indent = F.indent(lnum + 1)
-   if current_line_indent < next_line_indent then
-      return ('>%d'):format(task_level + 1)
-   else
-      return task_level
-   end
-end
-
-
-function M.foldtext()
-   local foldstart = V.foldstart
-   local foldend = V.foldend
-   local shiftwidth = F.shiftwidth()
-   local current_line_indent = F.indent(foldstart)
-
-   local todo = 0
-   local done = 0
-   for i = foldstart + 1, foldend do
-      local line = F.getline(i)
-      local line_indent = F.indent(i)
-      if line_indent == current_line_indent + shiftwidth then
-         if find_plain_string(line, '[x] ') then
-            done = done + 1
-         elseif find_plain_string(line, '[ ] ') then
-            todo = todo + 1
-         elseif find_plain_string(line, '[-] ') then
-            done = done + 1
-         end
-      end
-   end
-
-   local progress
-   if done + todo == 0 then
-      progress = '...'
-   else
-      progress = ('  [%d/%d]'):format(done, done + todo)
-   end
-   return F.getline(foldstart) .. progress
-end
-
-
-return M