# Packages
Package identkeyword contains all possible keywords for GraphQL identifiers.
Package keyword contains all possible GraphQL keywords.
Package literal contains a selection of frequently used literals with GraphQL APIs.
Package position contains the objects and logic to properly describe the position of a token in a GraphQL document.
Package runes contains all possible 'special' runes in a GraphQL document.
Package token contains the object and logic needed to describe a lexed token in a GraphQL document.