Class: Selenium::DevTools::V150::PerformanceTimeline

Inherits:
Object
  • Object
show all
Defined in:
lib/selenium/devtools/v150/performance_timeline.rb

Constant Summary collapse

EVENTS = 
{
  timeline_event_added: 'timelineEventAdded',
}.freeze

Instance Method Summary collapse

Constructor Details

#initialize(devtools) ⇒ PerformanceTimeline

Returns a new instance of PerformanceTimeline.



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# File 'lib/selenium/devtools/v150/performance_timeline.rb', line 30

def initialize(devtools)
  @devtools = devtools
end

Instance Method Details

#enable(event_types:) ⇒ Object 



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# File 'lib/selenium/devtools/v150/performance_timeline.rb', line 39

def enable(event_types:)
  @devtools.send_cmd('PerformanceTimeline.enable',
                     eventTypes: event_types)
end

#on(event, &block) ⇒ Object 



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# File 'lib/selenium/devtools/v150/performance_timeline.rb', line 34

def on(event, &block)
  event = EVENTS[event] if event.is_a?(Symbol)
  @devtools.callbacks["PerformanceTimeline.#{event}"] << block
end