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  • ruby-3.1.2/ext/psych/lib/psych/handlers/recorder.rb

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Psych::Handlers::Recorder

This handler will capture an event and record the event. Recorder events are available vial Psych::Handlers::Recorder#events.

For example:

recorder = Psych::Handlers::Recorder.new
parser = Psych::Parser.new recorder
parser.parse '--- foo'

recorder.events # => [list of events]

# Replay the events

emitter = Psych::Emitter.new $stdout
recorder.events.each do |m, args|
  emitter.send m, *args
end

Attributes

events[R]

Public Class Methods

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               # File ruby-3.1.2/ext/psych/lib/psych/handlers/recorder.rb, line 28
def initialize
  @events = []
  super
end