vector - How can I connect two disjoint paths in Sketch App?

For example if I draw a oval and then want to paint part of it into different color, how can I connect edge points of my new path with oval?

Answer

What you need to do is this:

1. 
   

   Expand the small path, so that its bounds extend over the outline of the oval (you'll need to click 'Close Path' in the inspector to make it a close path):

   
   

   

   
   


2. 
   

   Duplicate the big oval:

   
   

   

   
   



3. 
   

   Select the newly duplicate oval and the small shape:

   
   

   

   
   


4. 
   

   Select Layer › Combine › Intersect:

   
   

   

   
   


5. 
   

   Select Layer › Paths › Flatten:

   
   
   

   

   
   


6. 
   

   Ta-da!:

   
   

   

   
   

Hope it helps :)