# Modern if

IF $age > 18 { RETURN "adult" }

==>

SurrealQL(IfElseStatement(Keyword,Modern(BinaryExpression(VariableName,Operator,Number(Int)),Block(BraceOpen,ReturnStatement(Keyword,String),BraceClose))))

# Modern if else

IF $age > 18 { RETURN "adult" } ELSE { RETURN "minor" }

==>

SurrealQL(IfElseStatement(Keyword,Modern(BinaryExpression(VariableName,Operator,Number(Int)),Block(BraceOpen,ReturnStatement(Keyword,String),BraceClose),Keyword,Block(BraceOpen,ReturnStatement(Keyword,String),BraceClose))))

# Modern if else if else

IF $age > 65 { RETURN "senior" } ELSE IF $age > 18 { RETURN "adult" } ELSE { RETURN "minor" }

==>

SurrealQL(IfElseStatement(Keyword,Modern(BinaryExpression(VariableName,Operator,Number(Int)),Block(BraceOpen,ReturnStatement(Keyword,String),BraceClose),Keyword,Keyword,BinaryExpression(VariableName,Operator,Number(Int)),Block(BraceOpen,ReturnStatement(Keyword,String),BraceClose),Keyword,Block(BraceOpen,ReturnStatement(Keyword,String),BraceClose))))

# Legacy if then end

IF $age > 18 THEN (RETURN "adult") END

==>

SurrealQL(IfElseStatement(Keyword,Legacy(BinaryExpression(VariableName,Operator,Number(Int)),Keyword,SubQuery(ReturnStatement(Keyword,String)),Keyword)))

# Legacy if then else end

IF $age > 18 THEN (RETURN "adult") ELSE (RETURN "minor") END

==>

SurrealQL(IfElseStatement(Keyword,Legacy(BinaryExpression(VariableName,Operator,Number(Int)),Keyword,SubQuery(ReturnStatement(Keyword,String)),Keyword,SubQuery(ReturnStatement(Keyword,String)),Keyword)))

# Legacy if then else if then else end

IF $age > 65 THEN (RETURN "senior") ELSE IF $age > 18 THEN (RETURN "adult") ELSE (RETURN "minor") END

==>

SurrealQL(IfElseStatement(Keyword,Legacy(BinaryExpression(VariableName,Operator,Number(Int)),Keyword,SubQuery(ReturnStatement(Keyword,String)),Keyword,Keyword,BinaryExpression(VariableName,Operator,Number(Int)),Keyword,SubQuery(ReturnStatement(Keyword,String)),Keyword,SubQuery(ReturnStatement(Keyword,String)),Keyword)))