desc

view description

Mdef creates a meta view from a string description.

view {A B:I C D:F E} mdef

	name	type	subv
0	A	S	name type subv
1	B	I	name type subv
2	C	S	name type subv
3	D	F	name type subv
4	E	S	name type subv

view {A {B {C D:F}} E} mdef

	name	type	subv
0	A	S	name type subv
1	B	V	name type subv 0 C S name type subv 1 D F name type subv
2	E	S	name type subv