Crate externref_macro 

Procedural macro for externref.

This macro wraps imported or exported functions with Resource args / return type doing all heavy lifting to prepare these functions for usage with externrefs. Note that it is necessary to post-process the module with the module processor provided by the externref crate.

See externref docs for more details and examples of usage.

Attribute Macros

externref

Prepares imported functions or an exported function with Resource args and/or return type.