wrong completion item label

How are you using the lua-language-server?

NeoVim

Which OS are you using?

Linux

What is the issue affecting?

Completion

Expected Behaviour

correct label value.

Actual Behaviour

missing ].

Reproduction steps

buffer content

local context = {}

context.snippets = {}

context.snippets[ft][!] <-- ! mean cursor in there

type # will get +1 snippet item but label missing ].

Additional Notes

result of lua_ls

{
  isIncomplete = false,
  items = { {
      insertTextFormat = 2,
      kind = 15,
      label = "#context.snippets[ft]+1",
      sortText = "0001",
      textEdit = {
        newText = "#context.snippets[ft]+1] = ",
        range = {
          ["end"] = {
            character = 23,
            line = 4
          },
          start = {
            character = 21,
            line = 4
          }
        }
      }
    } }
}

note simply table insert works correct like local t = {} t[!] . result label is #t + 1]

Log File

No response

首先，使用提供的 Lua 缓冲区在 NeoVim 中复现 completion 问题，并检查 LuaLS 如何处理表索引 completion 和 snippet 标签。将返回的 label 与 textEdit newText 进行比较；当 completion item 的 label 包含缺失的右方括号，同时保留现有的插入行为时，即表示完成。