Option to Allow Undefined Segments

[360disrupt]

Undefined segments cause the application to stop currently.

nodengine-hl7/lib/segment.js

Line 105 in 2bc254f

throw e

e.g.

else {
      /**
       * TODO Remove this and add a default segment parser
       * This is mainly in place so we can see what default
       * segments we are missing
       */
      var e = new Error('Invalid segment type: '+s)
      e.code = 'EINVSEGTYPE'
      e.raw = data
      if process.env.IGNORE_HL7_MISSING_SEGMENTS == true  
        console.error e
      else
        throw e
    }