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f4fd26d403
The `hasValuelessStatics` function in `semtypinst.nim` only checked for
`tyStatic`, missing `tyTypeDesc(tyGenericParam)`. This caused
`sizeof(T)` inside a typedesc template called from a generic type's
`when` clause to error with "'sizeof' requires '.importc' types to be
'.completeStruct'".
The fix adds a check for `tyTypeDesc` wrapping `tyGenericParam`,
recognizing it as an unresolved generic parameter that needs resolution
before evaluation.
Also documents the `completeStruct` pragma in the manual.
(cherry picked from commit b819472e74)
============================ Nim's documentation system ============================ This folder contains Nim's documentation. The documentation is written in a format called *Markdown*, a markup language that reads like ASCII and can be converted to HTML automatically!