多个@overload无法获得正确的返回值类型

[Silent-zzz]

多个overload的情况下返回值无法准确的识别

[Issues-translate-bot]

Sumneko Lua translate bot

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Title: = Multiple @Overloads cannot obtain the correct return value type

The return value cannot be accurately identified in the case of multiple overloads

[carsakiller]

I think this is another case of function overloads not narrowing as expected. Let's keep track of this in #1456