So I was taking ruby-marc out for a spin in irb, and encountered a bit of a
surprise. Running the following:
require 'marc'
reader = MARC::Reader.new('filename.mrc')
reader.each {|record| puts record['245']}
produces the expected result, but every subsequent call to reader.each
{|record| puts
No, that's expected behavior (and how it's always been). You'd need
to do reader.rewind to put your enumerator cursor back to 0 to run
back over the records.
It's basically an IO object (since that's what it expects as input)
and behaves like one.
-Ross.
On Thu, Jan 27, 2011 at 2:03 PM, Cory
Oh, gotcha. Thanks.
C
On Jan 27, 2011, at 2:11 PM, Ross Singer wrote:
No, that's expected behavior (and how it's always been). You'd need
to do reader.rewind to put your enumerator cursor back to 0 to run
back over the records.
It's basically an IO object (since that's what it expects as
