Symbol.species Controls Constructor?!
Symbol.species is POWERFUL! It controls what constructor methods return. Your custom array methods return plain Array, not your subclass! This breaks inheritance!
#javascript #javascripttricks #symbol.species #constructorcontrol #subclassing #javascriptweird #javascriptquiz #codingchallenge #javascriptshorts #javascriptwtf #classinheritance #advancedjavascript
