Class: Noaaer::StationWriter

Inherits:

Object

Object
Noaaer::StationWriter

Defined in:: lib/noaaer/station_writer.rb

Instance Method Summary collapse

#initialize(doc) ⇒ StationWriter constructor

A new instance of StationWriter.
#write(io) ⇒ Object

Constructor Details

#initialize(doc) ⇒ `StationWriter`

Returns a new instance of StationWriter.



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# File 'lib/noaaer/station_writer.rb', line 3

def initialize(doc)
  @doc = doc
end

Instance Method Details

#write(io) ⇒ `Object`



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# File 'lib/noaaer/station_writer.rb', line 7

def write(io)
  YAML.dump(@doc.xpath('/wx_station_index/station').map { |node| node_to_hash(node) }, io)
end