Split string type list into Sub list in Scala -

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i have create string list follow

list("[msc050,176484]", "[msc050,176486]")

i try convert list sub list following code. think way achieve task. 

input.map(_.substring(5,13))

then got list follow

list(50,17648, 50,17648)

i want list follow

list(50176484, 50176486)

can 1 on this?

one way remove commas substring.

input.map(_.substring(5,13).replaceall(",","")) // res0: list[string] = list(5017648, 5017648)

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