1 ## Contextual Query Language parser in JavaScript
3 A hand-written, recursive descent parser of the Contextual Query Language as
4 used in the standardized information retrieval protocols - SRU.
6 The parser can be used in places where the front-end query analysis is
7 required (e.g search UIs, etc).
9 CQL specification, including the grammar and detailed description of the
10 language: [CQL specs](http://www.loc.gov/standards/sru/cql/)