class Tapout::AbstractParser
Constants
- PAUSE_DOCUMENT
ASCII DLE (Data Link Escape)
- RESUME_DOCUMENT
ASCII ETB (End of Transmission Block)
Public Instance Methods
passthru(doc=nil)
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Passthru incoming data directly to `$stdout`.
# File lib/tapout/parsers/abstract.rb, line 15 def passthru(doc=nil) $stdout << doc if doc while line = @input.gets return line if RESUME_DOCUMENT === line $stdout << line end return '' end