Mechanisms for executing parsed queries against compiled schemas.

Adds improved spec messages to Lacinia specs.

Parsing of client querys using the ANTLR grammar.

Parsing of a Markdown file for purposes of attaching documentation to a schema.

Parse a Schema Definition Language document into a Lacinia input schema.

Complex results for field resolver functions.

Resolver functions may return a value directly, or may wrap a value with
a modifier ([[with-error]] or [[with-context]]).

A value or wrapped value may be returned asynchronously using a [[ResolverResultPromise]].

The [[FieldResolver]] protocol allows a Clojure record to act as a field resolver function.

Responsible for constructing and validating the GraphQL schema.

GraphQL schema starts in a format easy to read and maintain as an EDN file.

Compiling the schema performs a number of validations and reorganizations to
make query execution faster and simpler, such as generating a flatter structure for the
schema, and pre-computing many defaults.

Useful utility functions.