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