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/* syntax version 1 */
/* postgres can not */
$func = ($x)->{
return $x == 1;
};
$structApply = ($strValue, $f)->{
$code = EvaluateCode(LambdaCode(($strCode)->{
$members = StructTypeComponents(TypeHandle(TypeOf($strValue)));
return Yql::Fold($members, ReprCode(false), ($item, $state)->{
$member = FuncCode("Member", $strCode, AtomCode($item.Name));
$apply = FuncCode("Apply", QuoteCode($f), $member);
return FuncCode("Or", $state, $apply);
});
}));
return $code($strValue);
};
select $structApply(AsStruct(1 as a,2 as b,3 as c), $func);
select $structApply(AsStruct(4 as a,2 as b,3 as c), $func);
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