Regex selection¤
This transformer takes three inputs: a single output value, a sequence of regular expressions and a sequence of values to check against the regular expressions. It returns a sequence of copies of the output value exclusively at those positions where one of the regular expressions matches the input value.
In other words: It selects the matches within the sequence of values against the regular expressions and ‘marks’ them with the provided output value.
As a further detail of its operation: If the parameter oneOnly of the transformer is set to true, then only the position of the first matching regular expression will be marked with the output value. There won’t be any further marked matches.
Parameter¤
One only¤
No description
- ID:
oneOnly - Datatype:
boolean - Default Value:
false
Advanced Parameter¤
None