我正在尝试构建一个将数组作为一个值的哈希;然后这个数组将包含哈希。不幸的是,我把它编码错了,它被解释为一个伪散列。请帮忙!
my $xcHash = {};
my $xcLine;
#populate hash header
$xcHash->{XC_HASH_LINES} = ();
#for each line of data
$xcLine = {};
#populate line hash
push(@{$xcHash->{XC_HASH_LINES}}, $xcLine);
foreach $xcLine ($xcHash->{XC_HASH_LINES})
#psuedo-hash error occurs when I try to use $xcLine->{...}