NewParser returns a new parser with all values properly initialized.

NewTokenizer returns a new tokenizer.

ParseGraphqlDocumentBytes takes a raw GraphQL document in byte slice format and parses it into an AST.

ParseGraphqlDocumentString takes a raw GraphQL document in string format and parses it into an AST.

ErrUnexpectedIdentKey is a custom error object to properly render an unexpected ident key error.

ErrUnexpectedToken is a custom error object containing all necessary information to properly render an unexpected token error.

Parser takes a raw input and turns it into an AST use NewParser() to create a parser Don't create new parsers in the hot path, re-use them.

Tokenizer takes a raw input and turns it into set of tokens.