class Pry::Hooks

def hook_exists?(event_name, hook_name)

Returns:
  • (Boolean) - Whether the hook by the name `hook_name`.

Parameters:
  • hook_name (Symbol) -- Name of the hook.
  • event_name (Symbol) -- Name of the event. 
def hook_exists?(event_name, hook_name)
  @hooks[event_name.to_s].map(&:first).include?(hook_name)
end