SYNOPSIS

# remove all marc 600 fields
marc_remove('600')
# remove the 245-a subfield
marc_remove('245a')
# the same with the marc fields in 'record2'
marc_remove('600', record:record2)

DESCRIPTION

Read our Wiki pages at <https://github.com/LibreCat/Catmandu/wiki/Fixes> for a complete overview of the Fix language.