Function
find
Search for a Pattern in a Finder object.
find(finder, pattern)
find(finder, pattern, k)
Parameters
finder
The Finder object to search through.
Remarks: For online-algorithm patterns, finder can also be an arbitrary Rooted Iterator.
pattern
The Pattern object to search for.
Types: Pattern
Remarks: For index finders, pattern can also be a Sequence.
k
Desired minimal score (for approximate matching).
Remarks: k has to be a number <= 0.
Differences are deletions, insertions and substitutions.
Return Values
boolean that indicates whether an occurence of pattern was found or not.
Remarks
Repeated calls of this function iterate through all occurences of pattern.
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