Function syntax::ext::base::get_exprs_from_tts

pub fn get_exprs_from_tts(
    cx: &mut ExtCtxt, 
    sp: Span, 
    tts: &[TokenTree]
) -> Option<Vec<P<Expr>>>

🔬 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?

Extract comma-separated expressions from tts. If there is a parsing error, emit a non-fatal error and return None.