Recursive-descent parser for FlatBuffers .fbs source.
Consumes tokens produced by Flatbuf.Schema.Lexer and returns a list of
declaration records (the CST). The resolver later promotes these into the
semantic %Flatbuf.Schema{}.
Summary
Types
@type decl() :: {:include, String.t(), pos_integer()} | {:namespace, String.t(), pos_integer()} | {:root_type, String.t(), pos_integer()} | {:file_identifier, String.t(), pos_integer()} | {:file_extension, String.t(), pos_integer()} | {:attribute_decl, String.t(), pos_integer()} | {:table, map()} | {:struct, map()} | {:enum, map()}