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| author | Nicolai <NicolaiSoeborg@users.noreply.github.com> | 2016-07-20 08:18:09 +0800 |
|---|---|---|
| committer | Nicolai <NicolaiSoeborg@users.noreply.github.com> | 2016-07-20 08:18:09 +0800 |
| commit | f003bdafa6ca623728befcbc8c8a22e8422dc9ec (patch) | |
| tree | 91aa76a9c81f9b71065ca7a63551d3e8e8d28b0c /libsolidity | |
| parent | 1e2f071a11dbc706f549fa3ac6b524b5bf4a7599 (diff) | |
| download | dexon-solidity-f003bdafa6ca623728befcbc8c8a22e8422dc9ec.tar.gz dexon-solidity-f003bdafa6ca623728befcbc8c8a22e8422dc9ec.tar.zst dexon-solidity-f003bdafa6ca623728befcbc8c8a22e8422dc9ec.zip | |
Fix StructDef. Add BoolLiteral. Def NumLiteral, StringLiteral and Identifier.
Diffstat (limited to 'libsolidity')
| -rw-r--r-- | libsolidity/grammar.txt | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/libsolidity/grammar.txt b/libsolidity/grammar.txt index a5089c8f..a08a08fa 100644 --- a/libsolidity/grammar.txt +++ b/libsolidity/grammar.txt @@ -5,7 +5,7 @@ ContractPart = StateVariableDeclaration | StructDefinition | ModifierDefinition InheritanceSpecifier = Identifier ( '(' Expression ( ',' Expression )* ')' )? StructDefinition = 'struct' Identifier '{' - ( VariableDeclaration (';' VariableDeclaration)* )? '}' + ( VariableDeclaration ';' (VariableDeclaration ';')* )? '}' StateVariableDeclaration = TypeName ( 'public' | 'internal' | 'private' )? Identifier ';' ModifierDefinition = 'modifier' Identifier ParameterList? Block FunctionDefinition = 'function' Identifier ParameterList @@ -29,7 +29,7 @@ Statement = IfStatement | WhileStatement | ForStatement | Block | ExpressionStatement = Expression IfStatement = 'if' '(' Expression ')' Statement ( 'else' Statement )? WhileStatement = 'while' '(' Expression ')' Statement -VardefOrExprStmt = Variabledefinition | ExpressionStatement +VardefOrExprStmt = VariableDefinition | ExpressionStatement ForStatement = 'for' '(' (VardefOrExprStmt)? ';' (Expression)? ';' (ExpressionStatement)? ')' Statement Continue = 'continue' Break = 'break' @@ -50,7 +50,12 @@ FunctionCall = Identifier '(' Expression? ( ',' Expression )* ')' NewExpression = 'new' Identifier MemberAccess = Expression '.' Identifier IndexAccess = Expression '[' Expression? ']' -PrimaryExpression = Identifier | NumberLiteral | StringLiteral | ElementaryTypeName | '(' Expression ')' +PrimaryExpression = Identifier | BooleanLiteral | NumberLiteral | StringLiteral | ElementaryTypeName | '(' Expression ')' + +BooleanLiteral = 'true' | 'false' +NumberLiteral = [0-9]+ +StringLiteral = '"' [a-zA-Z_0-9]* '"' +Identifier = [a-zA-Z_] [a-zA-Z_0-9]* ElementaryTypeName = 'address' | 'bool' | 'string' | 'int' | 'int8' | 'int16' | 'int24' | 'int32' | 'int40' | 'int48' | 'int56' | 'int64' | 'int72' | 'int80' | 'int88' | 'int96' | 'int104' | 'int112' | 'int120' | 'int128' | 'int136' | 'int144' | 'int152' | 'int160' | 'int168' | 'int176' | 'int184' | 'int192' | 'int200' | 'int208' | 'int216' | 'int224' | 'int232' | 'int240' | 'int248' | 'int256' |