1 files changed, 7 insertions, 2 deletions

diff --git a/src/yuescript/yue_parser.cpp b/src/yuescript/yue_parser.cpp
index f530776..a3e70c6 100644
--- a/src/yuescript/yue_parser.cpp
+++ b/src/yuescript/yue_parser.cpp
@@ -465,7 +465,7 @@ YueParser::YueParser() {
                 and_(expr('[')) >> LuaString |
                 and_(expr('{')) >> TableLit);
 
-        TableValue = KeyValue | Exp;
+        TableValue = KeyValueDef | Exp;
 
         table_lit_lines = SpaceBreak >> TableLitLine >> *(-sym(',') >> SpaceBreak >> TableLitLine) >> -sym(',');
 
@@ -536,14 +536,19 @@ YueParser::YueParser() {
                 Space >> LuaString
         ) >>
         symx(':') >> not_(':') >>
-        (Exp | TableBlock | +(SpaceBreak) >> Exp);
+        (Exp | TableBlock | +SpaceBreak >> Exp);
+
+        default_pair = (sym(':') >> Variable >> not_('#') >> Seperator | KeyName >> symx(':') >> Seperator >> Exp) >> sym('=') >> Exp;
 
         meta_variable_pair = sym(':') >> Variable >> expr('#');
 
         meta_normal_pair = Space >> -(Name | symx('[') >> Exp >> sym(']')) >> expr("#:") >>
                 (Exp | TableBlock | +(SpaceBreak) >> Exp);
 
+        meta_default_pair = (sym(':') >> Variable >> expr('#') >> Seperator | -Name >> expr("#:") >> Seperator >> Exp) >> sym('=') >> Exp;
+
         KeyValue = variable_pair | normal_pair | meta_variable_pair | meta_normal_pair;
+        KeyValueDef = (variable_pair | normal_pair | meta_variable_pair | meta_normal_pair) >> not_(sym('=')) | default_pair | meta_default_pair;
 
         KeyValueList = KeyValue >> *(sym(',') >> KeyValue);
         KeyValueLine = CheckIndent >> (KeyValueList >> -sym(',') | TableBlockIndent | Space >> expr('*') >> (Exp | TableBlock));