Sample sequence:
>LepenhancerForward
TTTATGCACTCATGTTTAGACATATTTCCTACACCCATATTTGAAGACCA
AAATAAACTGCATGTTATTTCATTGTAGGCATAGTACCTGTAGTATAATC
TTATATCTCATGCAGTGGTTCAGTCAGAAAAAAAAAGAAAAAAAGGGTGT
TTCTCAACATTTTTTCATAATTTGATTTTTTTGTAAAAGAAGAGGGCTTG
CGATCCCAGTAACCCCTTGCAGCCCCACTGATCTCATGTATATTTCAGAT
CACTACCAAGCTGTATTAGAATGCTACATGGCATGCCCTGATGAAGCAGC
TAGAGTAAACGCTAATTCATTCATCAACAATTTTGTGCCAAAAGTTTATC
ATTACCTGCAGTTTGCTTACTACCATGGTAGGGTATTTACCCAAGTTAGT
CACTTTATATTTCATCGCCACATATACATTTGTTGTTCCAATTCCGTGTA
TTATTTTAAACATTGTATCTAAGTGTGATACTTTGTGTAAACTCTAAAAG
TAGATTCTGTAAACTGTGTCCATTTCTGTGCCTATTTACTTGGTATTTGT
TAACTCTTAGTACACATAAGTTTACGTACC

print and Dumper statements then output:

$newline is: >LepenhancerForward

Currently searching sequence:
     >LepenhancerForward
TAACTCTTAGTACACATAAGTTTACGTACCCCTATTTACTTGGTATTTGTTATTTGAAGACCA

$newline is: 

Dumper output is:
$VAR1 = '>LepenhancerForward';
$VAR2 = {};