Square brackets ignore class field check

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?

Type Checking, Diagnostics/Syntax Checking

Expected Behaviour

Classes check fields correctness regardless of access form class["bad"] and class.bad should both cause error

Actual Behaviour

Reproduction steps

Create class with fields. Access to non-existing field using ["field-name"].

Additional Notes

No response

Log File

No response

在 Lua language server 中，使用写作 class["field-name"] 的类字段访问来重现诊断，然后将其与 class.field 进行比较。跟踪负责类字段查找的类型检查和诊断路径；完成的标准是两种访问形式都一致地报告不存在的字段。