I think there are some problems with your code.
First, a number of typos, so it won't compile.
Second, if $tagnumber is a repeatable field you will only fix the first one.
You would have to do something like this instead:
my @existing_fields = $record->field($tagnumber);
And then loop through the
I am cleaning up a number of MARC records, and would like to remove any
extra spaces at the end of the last subfield in each field > 010 (since the
010 has special spacing requirements). Would code similar to that below do
what I want?
(based on tutorial example 18 (v. 1.32), with it's code up to
