Finds the next occurrence of a string in a collection, prompting for the string if it is not supplied.
capi
collection-find-string collection &key set string => index
| collection⇩ | 
A collection. | 
| set⇩ | 
A boolean. | 
| string⇩ | 
A string, or  nil. | 
| index | 
A non-negative integer or  nil. | 
The generic function collection-find-string calls find-string-in-collection with collection and set.
string is also passed if non-nil. If string is nil, collection-find-string first prompts the user for a string to pass.
CAPI User Guide and Reference Manual (Unix version) - 01 Dec 2021 19:32:42