class_docstr: Gauge graph class
class_docstr_tok: ["Gauge","graph","class"]
docstr: Plot all needles
docstr_tok: ["Plot","all","needles"]
code: def _plot(self):
      """Plot all needles"""
      for serie in self.series:
          self.needle(serie)
  
file_path: pygal/pygal/graph/gauge.py
imports: from pygal.graph.graph import Graph
  from pygal.util import alter, compute_scale, cut, decorate
  from pygal.view import PolarThetaLogView, PolarThetaView
label_desc: Use image node_id 8 for calling the Gauge obj's underlying member method code with example usage: obj._plot() without return types