s='kw'>=</span> <span class='kw'>NULL</span>,
  <span class='kw'>legend_format</span> <span class='kw'>=</span> <span class='kw'>NULL</span>,
  <span class='kw'>update_view</span> <span class='kw'>=</span> <span class='fl'>TRUE</span>,
  <span class='kw'>focus_layer</span> <span class='kw'>=</span> <span class='fl'>FALSE</span>,
  <span class='kw'>digits</span> <span class='kw'>=</span> <span class='fl'>6</span>,
  <span class='kw'>transitions</span> <span class='kw'>=</span> <span class='kw'>NULL</span>,
 