extract( str )
extract( str, schemes )
extract( str, schemes ) {|item| block }
extract( str, schemes )
extract( str, schemes ) {|item| block }
Instance Public methods
Args
- str
-
String to search
- schemes
-
Patterns to apply to
str
Description
Attempts to parse and merge a set of URIs If no block given ,
then returns the result, else it calls block for each element
in result.
see also #make_regexp
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