Module syntax::ext::tt::transcribe[−][src]

🔬 This is a nightly-only experimental API. (rustc_private)

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

Enums

Frame [
Experimental
]
LockstepIterSize [
Experimental
]

Functions

lockstep_iter_size [
Experimental
]
lookup_cur_matched [
Experimental
]
transcribe [
Experimental
]

This can do Macro-By-Example transcription. On the other hand, if src contains no TokenTree::{Sequence, MetaVar, MetaVarDecl}s, interp can (and should) be None.