change white space rule in assignment list.

3 files changed, 11 insertions, 2 deletions

diff --git a/spec/inputs/syntax.moon b/spec/inputs/syntax.moon
index 80b762c..9895c44 100644
--- a/spec/inputs/syntax.moon
+++ b/spec/inputs/syntax.moon
@@ -369,5 +369,14 @@ do
         a = f2!
         - 1 |> f2
 
+        _1
+        ,_2
+        ,_3
+        ,_4 = 1
+                ,f 2
+                ,3
+                ,f 4,
+                        4
+
 nil
 
diff --git a/src/MoonP/moon_compiler.cpp b/src/MoonP/moon_compiler.cpp
index 1652e17..cac4ad0 100644
--- a/src/MoonP/moon_compiler.cpp
+++ b/src/MoonP/moon_compiler.cpp
@@ -49,7 +49,7 @@ inline std::string s(std::string_view sv) {
 }
 
 const std::string_view version() {
-        return "0.4.8"sv;
+        return "0.4.9"sv;
 }
 
 // name of table stored in lua registry
diff --git a/src/MoonP/moon_parser.cpp b/src/MoonP/moon_parser.cpp
index 6fa014f..d30d6b5 100644
--- a/src/MoonP/moon_parser.cpp
+++ b/src/MoonP/moon_parser.cpp
@@ -281,7 +281,7 @@ MoonParser::MoonParser() {
         CompFor = key("for") >> Space >> Variable >> sym('=') >> Exp >> sym(',') >> White >> Exp >> -for_step_value;
         CompClause = CompFor | CompForEach | key("when") >> Exp;
 
-        Assign = sym('=') >> Seperator >> (With | If | Switch | TableBlock | Exp >> *((sym(',') | sym(';')) >> White >> Exp));
+        Assign = sym('=') >> Seperator >> (With | If | Switch | TableBlock | Exp >> *(White >> set(",;") >> White >> Exp));
 
         update_op =
                 expr("..") |