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| author | Christian <c@ethdev.com> | 2015-02-22 01:25:08 +0800 |
|---|---|---|
| committer | Christian <c@ethdev.com> | 2015-02-22 01:25:08 +0800 |
| commit | 261786d909262e6cb4e9602cced76a3a22b7cb88 (patch) | |
| tree | f4003a11a769bd9c15758b23fe24ec7f38482f57 /grammar.txt | |
| parent | be15e0b424d9a7bd181c8525dbb2eb0a26806c13 (diff) | |
| download | dexon-solidity-261786d909262e6cb4e9602cced76a3a22b7cb88.tar.gz dexon-solidity-261786d909262e6cb4e9602cced76a3a22b7cb88.tar.zst dexon-solidity-261786d909262e6cb4e9602cced76a3a22b7cb88.zip | |
Allow conversion to dynamic arrays and update grammar.
Diffstat (limited to 'grammar.txt')
| -rw-r--r-- | grammar.txt | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/grammar.txt b/grammar.txt index a3b24687..6503516c 100644 --- a/grammar.txt +++ b/grammar.txt @@ -18,8 +18,9 @@ ParameterList = '(' ( VariableDeclaration (',' VariableDeclaration)* )? ')' // semantic restriction: mappings and structs (recursively) containing mappings // are not allowed in argument lists VariableDeclaration = TypeName Identifier -TypeName = ElementaryTypeName | Identifier | Mapping +TypeName = ElementaryTypeName | Identifier | Mapping | ArrayTypeName Mapping = 'mapping' '(' ElementaryTypeName '=>' TypeName ')' +ArrayTypeName = TypeName '[' (Expression)? ']' Block = '{' Statement* '}' Statement = IfStatement | WhileStatement | Block | @@ -42,5 +43,5 @@ Assignment = Expression (AssignmentOp Expression) FunctionCall = Expression '(' Expression ( ',' Expression )* ')' NewExpression = 'new' Identifier MemberAccess = Expression '.' Identifier -IndexAccess = Expression '[' Expresison ']' +IndexAccess = Expression '[' (Expresison)? ']' PrimaryExpression = Identifier | NumberLiteral | StringLiteral | ElementaryTypeName | '(' Expression ')' |