Generic Function Find-Vertex-If (2 methods)

( find-vertex-if < thing > < predicate > &key < key > )

Part of:

package cl-graph

Returns the first vertex in thing for which the
predicate function returns non-nil. If the key is supplied, then
it is applied to the vertex before the predicate is.

Method Summary

find-vertex-if < basic-edge > < t > 
find-vertex-if < basic-graph > < t >