{
  "TypeId": "ScriptLogDataSourceProvider",
  "Name": "637988038858184986-4rtash65ae6cyfmbb532tv2kw2oelw1o",
  "DisplayName": "Filtered File Data Source (JavaScript)",
  "SupportedSourceOptions": [
    "Encoding",
    "FileName"
  ],
  "RequiredSourceOptions": [
    "FileName"
  ],
  "OpeningReaderScript": {
    "Language": "JavaScript",
    "Source": "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"
  },
  "ReadingLineScript": {
    "Language": "JavaScript",
    "Source": "dmFyIHJlYWRlciA9IGNvbnRleHQuZGF0YVsicmVhZGVyIl07CnZhciByZWdleCA9IGNvbnRleHQuZGF0YVsicmVnZXgiXTsKd2hpbGUgKHRydWUpCnsKICAgIC8vIHJlYWQgbGluZQogICAgdmFyIGxpbmUgPSByZWFkZXIucmVhZExpbmUoKTsKICAgIGlmIChsaW5lID09IG51bGwpCiAgICAgICAgcmV0dXJuIG51bGw7CiAgICAKICAgIC8vIGNoZWNrIHBhdHRlcm4KICAgIGlmIChyZWdleCAhPSBudWxsICYmICFyZWdleC50ZXN0KGxpbmUpKQogICAgICAgIGNvbnRpbnVlOwogICAgCiAgICAvLyBjb21wbGV0ZQogICAgcmV0dXJuIGxpbmU7Cn0="
  },
  "ClosingReaderScript": {
    "Language": "JavaScript",
    "Source": "dmFyIHJlYWRlciA9IGNvbnRleHQuZGF0YVsicmVhZGVyIl07CmlmIChyZWFkZXIgIT0gbnVsbCkKICAgIHJlYWRlci5jbG9zZSgpOw=="
  }
}