map: function map() { [native code] }
arguments: (...)
get arguments: function ThrowTypeError() { [native code] }
set arguments: function ThrowTypeError() { [native code] }
caller: (...)
get caller: function ThrowTypeError() { [native code] }
set caller: function ThrowTypeError() { [native code] }
length: 1
name: "map"
__proto__: function Empty() {}
<function scope>