JavaScript for Everything knowing it?

JavaScript + React = Web Development  

JavaScript + Three.js = 3D Visualization  

JavaScript + Angular = Web Applications  

JavaScript + Phaser = Game Development  

JavaScript + Vue.js = Progressive Web Apps  

JavaScript + TensorFlow.js = Machine Learning 

JavaScript + Node.js = Server-Side Development  

JavaScript + Electron = DesktopApp Development  

JavaScript + React Native = MobileApp Development

JavaScript + D3.js = Data