diff options
Diffstat (limited to 'grammar.ebnf')
| -rw-r--r-- | grammar.ebnf | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/grammar.ebnf b/grammar.ebnf index 1af657b..890ba2d 100644 --- a/grammar.ebnf +++ b/grammar.ebnf @@ -1,6 +1,6 @@ Program ::= Statement+ -Statement ::= (AssignmentStatement | FunctionCallStatement | IfStatement | ReturnStatement) SEMICOLON +Statement ::= (AssignmentStatement | FunctionCallStatement | IfStatement | WhileStatement | ReturnStatement) SEMICOLON AssignmentStatement ::= "let" IDENTIFIER EQUALS Expression @@ -8,6 +8,8 @@ FunctionCallStatement ::= IDENTIFIER LPAREN FunctionArguments? RPAREN IfStatement ::= "if" Expression LBRACE Statement* RBRACE -- TODO: Should function definitions be allowed? +WhileStatement ::= "while" Expression LBRACE Statement* RBRACE + ReturnStatement ::= RETURN Expression FunctionArguments ::= Expression ("," Expression)* |