Returns the last string searched for in a collection.
capi
collection-last-search collection => string
| collection⇩ | 
A collection. | 
| string⇩ | 
A string, or  nil. | 
The generic function collection-last-search returns the last string searched for in collection by find-string-in-collection.
If neither of these functions has been called on collection, then the return value string is nil.
CAPI User Guide and Reference Manual (Unix version) - 01 Dec 2021 19:32:42