desc

view description

Mdesc creates a meta view from a string description, as used in Metakit.

view {A,B:I,C,D:F,E} mdesc

	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} mdesc

	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