diff options
Diffstat (limited to 'chapter10/docs/10-grammar.md')
| -rw-r--r-- | chapter10/docs/10-grammar.md | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/chapter10/docs/10-grammar.md b/chapter10/docs/10-grammar.md index cb68df3d..01863e7f 100644 --- a/chapter10/docs/10-grammar.md +++ b/chapter10/docs/10-grammar.md @@ -11,7 +11,7 @@ statement : returnStatement | structDeclaration | declStatement - | blockStatment + | blockStatment | expressionStatement | ifStatement | whileStatement @@ -26,7 +26,7 @@ field fields : field+ - ; + ; structDeclaration : 'struct' IDENTIFIER '{' fields '}' @@ -39,10 +39,10 @@ whileStatement breakStatement : 'break' ';' ; - + continueStatement : 'continue' ';' - ; + ; ifStatement : 'if' '(' expression ')' statement ('else' statement)? @@ -77,15 +77,15 @@ returnStatement expression : comparisonExpression ; - + comparisonExpression : additiveExpression (('==' | '!='| '>'| '<'| '>='| '<=') additiveExpression)* ; - + additiveExpression - : multiplicativeExpression (('+' | '-') multiplicativeExpression)* + : multiplicativeExpression (('+' | '-') multiplicativeExpression)* ; - + multiplicativeExpression : unaryExpression (('*' | '/') unaryExpression)* ; @@ -96,7 +96,7 @@ unaryExpression ; newExpression - : 'new' IDENTIFIER + : 'new' IDENTIFIER ; fieldExpression @@ -118,11 +118,11 @@ INTEGER_LITERAL : [1-9][0-9]* | [0] ; - + IDENTIFIER : NON_DIGIT (NON_DIGIT | DIGIT)* ; - + NON_DIGIT: [a-zA-Z_]; DEC_DIGIT: [0-9]; -```
\ No newline at end of file +``` |