test-fixtures/remove-duplicate-datafields/f10/expectedResult.json
{ "_validationOptions": {},
"leader": "01331cam a22003494i 4500",
"fields": [
{ "tag": "100", "ind1": " ", "ind2": " ", "subfields": [
{ "code": "6", "value": "880-01" },
{ "code": "a", "value": "Nimi2"}
]},
{ "tag": "880", "ind1": " ", "ind2": " ", "subfields": [
{ "code": "6", "value": "100-01" },
{ "code": "a", "value": "Inim2"}
]}
]
}