Object
The Compiler class can compile a query string into an Abstract Syntax Tree, which in turn is used to build the SQL query.
This class inclused the Tokenizer module to transform the query stream into a stream of tokens, and includes the Parser module that will transform the stream of tokens into an Abstract Syntax Tree (AST).
Parser a query string to return an abstract syntax tree.
# File lib/scoped_search/query_language.rb, line 24 def self.parse(str) compiler = self.new(str) compiler.parse end
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