function message(reason, position, origin) {
  var filePath = this.path
  var message = new VMessage(reason, position, origin)

  if (filePath) {
    message.name = filePath + ':' + message.name
    message.file = filePath
  }

  message.fatal = false

  this.messages.push(message)

  return message
}
function message(reason, position, origin) {
  var filePath = this.path
  var message = new VMessage(reason, position, origin)

  if (filePath) {
    message.name = filePath + ':' + message.name
    message.file = filePath
  }

  message.fatal = false

  this.messages.push(message)

  return message
}
function message ( reason , position , origin ) { var filePath = this . path var message = new VMessage ( reason , position , origin ) if ( filePath ) { message . name = filePath + ':' + message . name message . file = filePath } message . fatal = false this . messages . push ( message ) return message }
Create a message with `reason` at `position`.  When an error is passed in as `reason`, copies the stack.
Create a message with reason at position . When an error is passed in as reason copies the stack .