chore

lua/gentags/ctags.lua

@@ -39,51 +39,6 @@ M.load = function(ctx)
   TAGS_LOADED_MAP[ctx.tags_file] = true
 end
 
---- @param fp any
-M._close_file = function(fp)
-  if fp then
-    fp:close()
-  end
-end
-
--- write src into dst
---- @param src string
---- @param dst string
-M._dump_file = function(src, dst)
-  assert(strings.not_empty(src))
-  assert(strings.not_empty(dst))
-
-  local logger = logging.get("gentags") --[[@as commons.logging.Logger]]
-
-  local dst_fp = io.open(dst, "w")
-  local src_fp = io.open(src, "r")
-  if dst_fp == nil or src_fp == nil then
-    if dst_fp == nil then
-      logger:err("|_dump_file| failed to open dst file:%s", vim.inspect(dst))
-    end
-    if src_fp == nil then
-      logger:err("|_dump_file| failed to open src file:%s", vim.inspect(src))
-    end
-    M._close_file(dst_fp)
-    M._close_file(src_fp)
-  end
-
-  ---@diagnostic disable-next-line: need-check-nil
-  local content = src_fp:read("*a")
-  if content then
-    ---@diagnostic disable-next-line: need-check-nil
-    dst_fp:write(content)
-  end
-
-  M._close_file(dst_fp)
-  M._close_file(src_fp)
-  logger:debug(
-    "|_dump_file| dump src %s to dst %s",
-    vim.inspect(src),
-    vim.inspect(dst)
-  )
-end
-
 --- @param ctx gentags.Context
 --- @param on_exit (fun():nil)|nil
 --- @return table?

test/gentags/ctags_spec.lua

@@ -79,16 +79,4 @@ describe("gentags.ctags", function()
       local ok, err = pcall(ctags.terminate, dispatcher.get_context())
     end)
   end)
-  describe("[utils]", function()
-    it("_close_file", function()
-      local fp = io.open("test.txt", "w+")
-      ctags._close_file(fp)
-    end)
-    it("_dump_file", function()
-      ctags._dump_file("README.md", "test.txt")
-      if vim.fn.filereadable("test.txt") > 0 then
-        vim.cmd([[!rm test.txt]])
-      end
-    end)
-  end)
 end)