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parser add if then

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This commit is contained in:
Marvin Schlegel 2024-05-14 13:20:46 +02:00
parent aa3b196ab5
commit fef619ac03
1 changed files with 4 additions and 4 deletions
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8
src/Parser/JavaParser.y
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@ -184,7 +184,7 @@ referencetype : classorinterfacetype { $1 }
variabledeclarator : variabledeclaratorid { Declarator $1 Nothing } variabledeclarator : variabledeclaratorid { Declarator $1 Nothing }
| variabledeclaratorid ASSIGN variableinitializer { Declarator $1 (Just $3) } | variabledeclaratorid ASSIGN variableinitializer { Declarator $1 (Just $3) }
blockstatement : localvariabledeclarationstatement { $1 } blockstatement : localvariabledeclarationstatement { $1 } -- expected type statement
| statement { $1 } | statement { $1 }
formalparameter : type variabledeclaratorid { ParameterDeclaration $1 $2 } formalparameter : type variabledeclaratorid { ParameterDeclaration $1 $2 }
@ -200,8 +200,8 @@ variableinitializer : expression { $1 }
localvariabledeclarationstatement : localvariabledeclaration SEMICOLON { $1 } localvariabledeclarationstatement : localvariabledeclaration SEMICOLON { $1 }
statement : statementwithouttrailingsubstatement{ $1 } statement : statementwithouttrailingsubstatement{ $1 } -- statement returns a list of statements
-- | ifthenstatement { } | ifthenstatement { [$1] }
-- | ifthenelsestatement { } -- | ifthenelsestatement { }
-- | whilestatement { } -- | whilestatement { }
@ -218,7 +218,7 @@ statementwithouttrailingsubstatement : block { [$1] }
-- | expressionstatement { } -- | expressionstatement { }
| returnstatement { [$1] } | returnstatement { [$1] }
ifthenstatement : IF LBRACE expression RBRACE statement { } ifthenstatement : IF LBRACE expression RBRACE statement { If $3 (Block $5) Nothing }
ifthenelsestatement : IF LBRACE expression RBRACE statementnoshortif ELSE statement { } ifthenelsestatement : IF LBRACE expression RBRACE statementnoshortif ELSE statement { }