SpringBoot has introduced Spring GraphQL since 2.7. Parser - Syntactic analyzer of GraphQL document.Tokenizer - Lexical analyzer of GraphQL document.Project is composed from multiple smaller packages, which may be used standalone:.Query cost limit module - Modules to limit query cost by restricting maximum depth or number of nodes.File upload using multipart-formdata specs (currently bundled).Where directives - Executable directives to filter values in lists.Constraint directives - Typesystem directives to declare additional validation on top of GraphQL typesystem.Extra types - Some useful and commonly used types, both scalar or composite.Printer - Schema printing for GraPHPinator typesystem.Includes some opt-in extensions which are out of scope of official specs:.Easy to extend with extra functionality using Modules or middleware Directives. Sacrafices a tiny bit of convenience for huge amount of clarity and safety - no random configuration arrays, no mixed types, no variable function arguments - this library doesnt try to save you from verbosity, but makes sure you always know what you've got. Fully typesafe, and therefore minimum required PHP version is 8.0.Aims to be compliant with the latest draft of GraphQL specification.Its job is transformation of query string into resolved Json result for a given Schema. GraPHPinator is feature complete PHP implementation of GraphQL server.

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