Class: Echoes::Parser

Inherits:
Object
  • Object
show all
Defined in:
lib/echoes/parser.rb

Instance Method Summary collapse

Constructor Details

#initialize(screen, writer: nil) ⇒ Parser

Returns a new instance of Parser.



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# File 'lib/echoes/parser.rb', line 5

def initialize(screen, writer: nil)
  @screen = screen
  @writer = writer
  @state = :ground
  @params = []
  @current_param = +""
  @private_flag = false
  @csi_prefix = nil  # tracks <, =, > prefix bytes in CSI
  @csi_intermediate = nil
  @osc_string = +""
  @esc_intermediate = nil
  @dcs_params = []
  @dcs_current_param = +""
  @dcs_data = "".b
  @utf8_buf = "".b
  @utf8_remaining = 0
end

Instance Method Details

#feed(data) ⇒ Object 



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# File 'lib/echoes/parser.rb', line 23

def feed(data)
  data.each_byte do |byte|
    process_byte(byte)
  end
end