diff options
Diffstat (limited to 'grammar.ebnf')
| -rw-r--r-- | grammar.ebnf | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/grammar.ebnf b/grammar.ebnf index 700147e..af2d9ec 100644 --- a/grammar.ebnf +++ b/grammar.ebnf @@ -22,7 +22,7 @@ AdditiveExpression ::= MultiplicativeExpression (("+" | "-") MultiplicativeExpre MultiplicativeExpression ::= UnaryExpression (("*" | "/") UnaryExpression)* -UnaryExpression ::= "!" UnaryExpression | PrimaryExpression +UnaryExpression ::= ("!" | "-") UnaryExpression | PrimaryExpression PrimaryExpression ::= NUMBER | BOOLEAN | IDENTIFIER | FunctionCallStatement | LPAREN Expression RPAREN |