describe the assumption for Range#overlap?.
Range#overlap? assumes that there is no minimum value. This assumption makes +(...-Float::INFINITY).overlap?((...-Float::INFINITY))+ returns true while +(...-Float::INFINITY)+ is empty.
Added by akr (Akira Tanaka) almost 2 years ago
describe the assumption for Range#overlap?.
Range#overlap? assumes that there is no minimum value.
This assumption makes
+(...-Float::INFINITY).overlap?((...-Float::INFINITY))+ returns true
while +(...-Float::INFINITY)+ is empty.