scratch: minimal init vim

scratch/fast_split.lua

@@ -0,0 +1,28 @@
+local test_line = "/home/tj/hello/world.lua"
+
+local function fast_split(line, split)
+  -- local split_line = vim.split(line, split)
+  local areas = {}
+
+  local processed = 1
+  local line_length = #line + 1
+
+  local part, start
+  repeat
+    start = string.find(line, split, processed, true) or line_length
+    part = string.sub(line, processed, start - 1)
+
+    if start - processed > 0 then
+      table.insert(areas, {
+        word = part,
+        offset = processed
+      })
+    end
+
+    processed = start + 1
+  until start == line_length
+
+  return areas
+end
+
+print(vim.inspect(fast_split(test_line, '/')))

scratch/minimal_init.vim

@@ -0,0 +1,7 @@
+
+
+set rtp+=/home/tj/plugins/popup.nvim/
+set rtp+=/home/tj/plugins/plenary.nvim/
+set rtp+=/home/tj/plugins/telescope.nvim/
+
+nnoremap ,,x :luafile %<CR>