bison

This is a placeholder for project documentation in a README.md file.

This code provides a utility for selecting and manipulating code structures based on a grammar and a selection descriptor, likely used in a larger code analysis or transformation tool. It parses code, allows for querying specific parts using a descriptor, and converts the selected code into a string representation.

This JavaScript parser, created using the Jison library, takes an input string and generates an indented Abstract Syntax Tree (AST) from it. The parser defines a grammar and uses a parser instance to parse the input string, resulting in an AST with a specific structure, including a root node hex_strings and child nodes representing hex strings.