class Array
Public Instance Methods
pad(padding)
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Add padding to each element in the array
Arguments:
padding: (String) The padding to apply before and after the element
Example:
>> array = [ "Name" ] >> array.pad(" ") => [ " Name " ]
# File lib/postdb/helpers/array.rb, line 12 def pad(padding) map { |element| "#{padding}#{element}#{padding}" } end