eda-tools/b2/HIERARCHY

/*
 * Example hierarchy
 */

<comp> = R<C<L<D;	// order doesn't really matter
<diode> = D<SCH<Z<TVS;	// D < SCH may make sense, the rest doesn't

T=<comp> {
	R:	{ R=#R TOL=%R };
	C:	{ C=#F TOL=%C V=#V };
	L:	{ L=#H TOL=%L I=#A };
	D:	{ C=#F }
		M=<diode> {
			TVS:	{ Vac=#V Vdc=#V };
			Z:	{ V=#V I=#A };
			*:	{ Vf=#V Vr=#V I=#A };
		};
}