Batman

1 files changed, 39 insertions, 0 deletions

diff --git a/lua/rafta.lua b/lua/rafta.lua
new file mode 100644
index 0000000..b3483a4
--- /dev/null
+++ b/lua/rafta.lua
@@ -0,0 +1,39 @@
+local M = {}
+
+M.setup = function()
+  -- nothing
+end
+
+---@class rafta.Slides
+---@fields slides string[]: The slides of the file
+
+--- Takes some lines and parses them
+---@param lines string[]: The lines in the buffer
+---@return rafta.Slides
+local parse_slides = function(lines)
+  local current_slide = {}
+  local sep = "^#"
+
+  local slides = { slides = {} }
+  for _, line in ipairs(lines) do
+    print(line, "find:", line:find(sep), "|")
+    if line:find(sep) then
+      if #current_slide > 0 then
+        table.insert(slides.slides, current_slide)
+      end
+      current_slide = {}
+    end
+    table.insert(current_slide, line)
+  end
+  table.insert(slides.slides, current_slide)
+  return slides
+end
+
+vim.print(parse_slides({
+  "# Hello",
+  "this is something else",
+  "# World",
+  "this is another thing",
+}))
+
+return M