diff options
| -rw-r--r-- | libsolidity/grammar.txt | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libsolidity/grammar.txt b/libsolidity/grammar.txt index 8bfe9f85..d536644c 100644 --- a/libsolidity/grammar.txt +++ b/libsolidity/grammar.txt @@ -13,14 +13,14 @@ FunctionDefinition = 'function' Identifier ParameterList ( 'returns' ParameterList )? Block EnumValue = Identifier -EnumDefinition = 'enum' '{' EnumValue (',' EnumValue)* '}' +EnumDefinition = 'enum' Identifier '{' EnumValue? (',' EnumValue)* '}' ParameterList = '(' ( VariableDeclaration (',' VariableDeclaration)* )? ')' // semantic restriction: mappings and structs (recursively) containing mappings // are not allowed in argument lists VariableDeclaration = TypeName Identifier TypeName = ElementaryTypeName | Identifier | Mapping | ArrayTypeName Mapping = 'mapping' '(' ElementaryTypeName '=>' TypeName ')' -ArrayTypeName = TypeName '[' (Expression)? ']' +ArrayTypeName = TypeName ('[' Expression? ']')+ Block = '{' Statement* '}' Statement = IfStatement | WhileStatement | Block | |