Module: ViewComponentDevtools::State

Defined in:
lib/view_component_devtools/state.rb

Defined Under Namespace

Classes: Session

Constant Summary collapse

KEY = 
:view_component_devtools_session

Class Method Summary collapse

Class Method Details

.active? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/view_component_devtools/state.rb', line 28

def active?
  !current.nil?
end

.current ⇒ Object 



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# File 'lib/view_component_devtools/state.rb', line 24

def current
  ActiveSupport::IsolatedExecutionState[KEY]
end

.reset! ⇒ Object 



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# File 'lib/view_component_devtools/state.rb', line 32

def reset!
  ActiveSupport::IsolatedExecutionState.delete(KEY)
end

.start!(request_id: nil) ⇒ Object 



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# File 'lib/view_component_devtools/state.rb', line 12

def start!(request_id: nil)
  unless ViewComponentDevtools.development_environment?
    raise "ViewComponent DevTools state can only start in development"
  end
  raise "ViewComponent DevTools capture already active" if active?

  ActiveSupport::IsolatedExecutionState[KEY] = Session.new(
    request_id: request_id || SecureRandom.uuid,
    configuration: ViewComponentDevtools.configuration
  )
end

.with_component(metadata) ⇒ Object 



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# File 'lib/view_component_devtools/state.rb', line 36

def with_component(metadata)
  return yield unless current

  current.push_component(metadata)
  yield
ensure
  current&.pop_component(metadata)
end