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>>>

Unstable (rustc_private)

[−] Expand description

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