Programmatically generate SVG (vector) images, animations, and interactive Jupyter widgets

Missing return statements in drawing.py (#56)

Add return statement to `Drawing.index` and `Drawing.count`

Bocchio c411ff8a 79261a56

Changed files
+2 -2
drawSvg
+2 -2
drawSvg/drawing.py
···
def clear(self):
self.elements.clear()
def index(self, *args, **kwargs):
-
self.elements.index(*args, **kwargs)
+
return self.elements.index(*args, **kwargs)
def count(self, element):
-
self.elements.count(element)
+
return self.elements.count(element)
def reverse(self):
self.elements.reverse()
def drawDef(self, obj, **kwargs):