8 lines
323 B
Text
8 lines
323 B
Text
|
This module parses a query string into a data structure to be handled
|
||
|
|
by external search engines. For examples of such engines, see
|
||
|
|
File::Tabular and Search::Indexer.
|
||
|
|
|
||
|
|
The query string can contain simple terms, "exact phrases", field
|
||
|
|
names and comparison operators, '+/-' prefixes, parentheses,
|
||
|
|
and boolean connectors.
|