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| author | chriseth <chris@ethereum.org> | 2016-10-11 05:41:55 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2016-10-11 05:41:55 +0800 |
| commit | d3f410d8a89aaa042ff264d7a0ea79184e01abab (patch) | |
| tree | 621176b0cbef50ec55322ba6aef8ed0a82ea0b34 /libsolidity | |
| parent | fa6c20e81c46ecc05775391c44ca918299746f21 (diff) | |
| parent | e923a5e190dc26ef2ea062f8d760b5de78d33350 (diff) | |
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Merge pull request #1189 from NicolaiSoeborg/develop
Add HexLiteral to grammar, fixes #1186
Diffstat (limited to 'libsolidity')
| -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 755cf281..d84ee10c 100644 --- a/libsolidity/grammar.txt +++ b/libsolidity/grammar.txt @@ -77,7 +77,7 @@ Expression = | Expression? (',' Expression) | PrimaryExpression -PrimaryExpression = Identifier | BooleanLiteral | NumberLiteral | StringLiteral +PrimaryExpression = Identifier | BooleanLiteral | NumberLiteral | HexLiteral | StringLiteral FunctionCall = ( PrimaryExpression | NewExpression | TypeName ) ( ( '.' Identifier ) | ( '[' Expression ']' ) )* '(' Expression? ( ',' Expression )* ')' NewExpression = 'new' Identifier @@ -88,8 +88,8 @@ BooleanLiteral = 'true' | 'false' NumberLiteral = '0x'? [0-9]+ (' ' NumberUnit)? NumberUnit = 'wei' | 'szabo' | 'finney' | 'ether' | 'seconds' | 'minutes' | 'hours' | 'days' | 'weeks' | 'years' +HexLiteral = 'hex' ('"' ([0-9a-fA-F]{2})* '"' | '\'' ([0-9a-fA-F]{2})* '\'') StringLiteral = '"' ([^"\r\n\\] | '\\' .)* '"' - Identifier = [a-zA-Z_] [a-zA-Z_0-9]* ElementaryTypeName = 'address' | 'bool' | 'string' | 'var' |