Exact Classes Do Not Autocomplete Methods

How are you using the lua-language-server?

Visual Studio Code Extension (sumneko.lua)

Which OS are you using?

Linux

What is the issue affecting?

Completion

Expected Behaviour

Autocomplete should complete methods on instances of (exact) classes.

Expected completion for a normal class:

Actual Behaviour

Methods are not completed.

Reproduction steps

VSCode project with v3.11.0 plugin.

All defaults, no .luarc.json.

Ctrl-space at last line.

---@class (exact) Point
--@class Point
---@field x number
---@field y number
local Point = {}

function Point:new(o)
  o = o or {}

  setmetatable(o, self)
  self.__index = self ---@diagnostic disable-line: inject-field

  return o
end

---@param i integer
function Point:add(i)
  self.x = self.x + i
end

---@type Point
local point = Point:new({ x = 1, y = 2 })

point:

Additional Notes

Many thanks for all the fantastic work - luals makes me so much more productive!

Log File

log.tar.gz

Reproduisez le problème dans un projet Visual Studio Code avec le plugin v3.11.0 en utilisant la classe Point fournie et Ctrl-space sur la dernière ligne. Comparez la complétion pour la classe exacte avec l’exemple de classe normal. C’est terminé lorsque la méthode add est proposée en complétion sur l’instance de Point.