Support for anonymous functions.

2020-07-19 17:14:55 +08:00
parent 2f33edb762
commit cf36dc5a57
11 changed files with 294 additions and 74 deletions
--- a/src/error.rs
+++ b/src/error.rs
@@ -206,6 +206,9 @@ impl fmt::Display for ParseErrorType {

            Self::FnMissingParams(s) => write!(f, "Expecting parameters for function '{}'", s),

+            Self::FnMissingBody(s) if s.is_empty() => {
+                f.write_str("Expecting body statement block for anonymous function")
+            }
            Self::FnMissingBody(s) => {
                write!(f, "Expecting body statement block for function '{}'", s)
            }