feat: handle no items in source provider

Author: Saghen

lua/blink/cmp/sources/lib/source.lua

@@ -38,8 +38,8 @@ function source:get_completions(context)
   return async.task
     .new(function(resolve) return self.module:get_completions(context, resolve) end)
     :map(function(response)
+      if response == nil then response = { is_incomplete_forward = true, is_incomplete_backward = true, items = {} } end
       response.context = context
-
       self.last_response = response
 
       -- add score offset if configured

lua/blink/cmp/sources/snippets/init.lua

@@ -19,9 +19,7 @@ end
 
 function snippets:get_completions(context, callback)
   local filetype = vim.bo.filetype
-  if vim.tbl_contains(self.registry.config.ignored_filetypes, filetype) then
-    return callback({ is_incomplete_forward = false, is_incomplete_backward = false, items = {} })
-  end
+  if vim.tbl_contains(self.registry.config.ignored_filetypes, filetype) then return callback() end
 
   if not self.cache[filetype] then
     local global_snippets = self.registry:get_global_snippets()