Method: Vanity::Playground#metric

Defined in:

lib/vanity/playground.rb

#metric(id) ⇒ Object

Returns a metric (raises NameError if no metric with that identifier).

See Also:

• Metric

Since:

• 1.1.0

# File 'lib/vanity/playground.rb', line 161

def metric(id)
  metrics[id.to_sym] or raise NameError, "No metric #{id}"
end