Method: Gruff::StackedBar#label_formatting=

Defined in:
lib/gruff/stacked_bar.rb

#label_formatting=(value) ⇒ Object (writeonly)

Set the number output format string or lambda. Default is “%.2f”.



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# File 'lib/gruff/stacked_bar.rb', line 28

def label_formatting=(value)
  @label_formatting = value
end