'jump' not defined

Related

• $RefreshReg$ is not defined
• Uncaught ReferenceError: $ is not defined
• $ not defined error
• ReferenceError: ship is not defined
• $ is not defined
• moment is not defined
• par(mfrow) not working
• ReferenceError: primordials is not defined
• nameerror name 'equalto' is not defined
• referenceerror next is not defined
• sayHello(); error: Uncaught ReferenceError: sayHello is not defined