Expand description
UpVal — closure upvalues. PORT_STRATEGY §3.8.
Structs§
- UpVal
- A closure upvalue. Open upvalues point at a slot on a thread’s stack (referred to by index, since the stack reallocates). Closed upvalues own the value.
Enums§
- UpVal
State - Discriminator state for an upvalue: either still pointing at a thread’s stack slot, or owning the value after close.