diff --git a/src/schala_lang/parser.rs b/src/schala_lang/parser.rs index 9bcc4ea..bce4ad4 100644 --- a/src/schala_lang/parser.rs +++ b/src/schala_lang/parser.rs @@ -94,7 +94,11 @@ impl fmt::Display for Expression { write!(f, "«function: {}, {} arg(s)»", name, parameters.len()) } ListLiteral(ref items) => { - write!(f, "[ ]") + write!(f, "["); + for item in items { + write!(f, ", {}", item); + } + write!(f, "]") } _ => write!(f, "UNIMPLEMENTED"), }