Module private_extension 

Private extension layout descriptor.

Tags 0xF0–0xFE. Implementation-private; opaque to all conforming readers without an out-of-band semantic agreement. See docs/spec/memory-layout.md § Extension Layouts.

Structs

PrivateExtensionLayout

Descriptor for an implementation-private extension layout.

Constants

PRIVATE_LAYOUT_TAG_MAX

The inclusive upper bound of the private-extension layout tag range.

PRIVATE_LAYOUT_TAG_MIN

The inclusive byte range of private-extension layout tags.