parser.rb

Path: lib/scoped_search/query_language/parser.rb
Last Update: Thu Jul 05 18:32:43 -0400 2012

The Parser module adss methods to the query language compiler that transform a string into an abstract syntax tree, which can be used for query generation.

This module depends on the tokeinzer module to transform the string into a stream of tokens, which is more appropriate for parsing. The parser itself is a LL(1) recursive descent parser.

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