--- !ruby/object:RI::MethodDescription 
aliases: []

block_params: 
comment: 
- !ruby/struct:SM::Flow::P 
  body: You can set a theme manually. Assign a hash to this method before you send your data.
- !ruby/struct:SM::Flow::VERB 
  body: " graph.theme = {\n   :colors =&gt; %w(orange purple green white red),\n   :marker_color =&gt; 'blue',\n   :background_colors =&gt; %w(black grey)\n }\n"
- !ruby/struct:SM::Flow::P 
  body: ":background_image =&gt; 'squirrel.png' is also possible."
- !ruby/struct:SM::Flow::P 
  body: (Or hopefully something better looking than that.)
full_name: Gruff::Base#theme=
is_singleton: false
name: theme=
params: (options)
visibility: public
