@natlibfi/marc-record/test-fixtures/index/isBK/04/metadata.json

MARC record implementation in JavaScript

{
  "description": "isBK: false since no LDR",
  "skip": false,
  "input": {
    "fields":
    [
      {"tag": "001", "value": "bar"}
    ]
  },
  "operations": [
    { "name": "isTypeOfMaterial", "args": {"self": true, "target": "BK"}}
  ],
  "returns": false,
  "immutable": true,
  "only": false
}