If I have a hash full of values, and some of those values point to
arrays of more values...in a loop, how could I distinguish which ones
pointed to an array and which were just string values?
If that doesn't make sense, here's jotted diagram:
Hash
Key 1 => Value
Key 2 => Value
Key 3 => Array
[0] => Value1
[1] => Value2
Key 4 => Value
Barry Jones
DATABUILT, Inc. The Global AEC Information Company
1476 Fording Island Rd. Bluffton, SC 29910
(843) 836-2166 office
"Life is like a dogsled team;
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- Lewis Grizzard
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