GraphQL server library for Rust
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Christian Legnitto 2502c1b6da Set up some release automation.
Partially fixes https://github.com/graphql-rust/juniper/issues/248.

* Install `cargo-release`. (currently need a patched one with https://github.com/sunng87/cargo-release/pull/74)
* Run `cargo make release-dry-run` to do a dry run of a release
* Run `cargo make release` to do a minor versioned release of every crate
* Run `cargo make release-patch` to do a patch release of every crate

To only release one crate:
* Change directories into the desired crate
* Point `cargo-make` to the workspace-level Makefile when running a command. For example, `cargo make --makefile ../Makefile.toml release-dry-run`.

From the workspace root, run `cargo
2018-12-17 13:45:56 -08:00
_build Set up some release automation. 2018-12-17 13:45:56 -08:00
assets/logo Logo: move to /assets and add to readme. 2017-09-23 19:13:13 +02:00
benches Add type alias for query variables 2017-01-15 13:37:30 -06:00
changelog Make rust 1.28 minimum supported version (#285) 2018-12-03 17:28:49 -08:00
juniper Set up some release automation. 2018-12-17 13:45:56 -08:00
juniper_codegen Set up some release automation. 2018-12-17 13:45:56 -08:00
juniper_hyper Set up some release automation. 2018-12-17 13:45:56 -08:00
juniper_iron Bump version 2018-12-17 13:11:21 -08:00
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juniper_tests Set up some release automation. 2018-12-17 13:45:56 -08:00
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.gitignore 0.9.2 release 2018-01-13 10:34:30 +01:00
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azure-pipelines.yml Set up CI with Azure Pipelines (#263) 2018-10-08 14:45:49 -07:00
Cargo.toml Change the order of crates in the workspace 2018-12-12 19:20:23 -07:00
LICENSE Initial import 2016-09-11 18:41:29 +02:00
Makefile.toml Set up some release automation. 2018-12-17 13:45:56 -08:00
README.md Remove Appveyor (#264) 2018-10-08 21:15:09 -07:00

Juniper

GraphQL server library for Rust

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GraphQL is a data query language developed by Facebook intended to serve mobile and web application frontends.

Juniper makes it possible to write GraphQL servers in Rust that are type-safe and blazingly fast. We also try to make declaring and resolving GraphQL schemas as convenient as possible as Rust will allow.

Juniper does not include a web server - instead it provides building blocks to make integration with existing servers straightforward. It optionally provides a pre-built integration for the Hyper, Iron, Rocket, and Warp frameworks, including embedded Graphiql for easy debugging.

Getting Started

The best place to get started is the Juniper Book, which contains guides with plenty of examples, covering all features of Juniper. (very much WIP)

To get started quickly and get a feel for Juniper, check out the Quickstart section.

For specific information about macros, types and the Juniper api, the API Reference is the best place to look.

You can also check out src/tests/schema.rs to see a complex schema including polymorphism with traits and interfaces. For an example of web framework integration, see the hyper, rocket, iron, and warp examples folders.

Features

Juniper supports the full GraphQL query language according to the specification, including interfaces, unions, schema introspection, and validations. It does not, however, support the schema language.

As an exception to other GraphQL libraries for other languages, Juniper builds non-null types by default. A field of type Vec<Episode> will be converted into [Episode!]!. The corresponding Rust type for e.g. [Episode] would be Option<Vec<Option<Episode>>>.

Integrations

Data types

Juniper has automatic integration with some very common Rust crates to make building schemas a breeze. The types from these crates will be usable in your Schemas automatically.

Web Frameworks

Guides & Examples

API Stability

Juniper has not reached 1.0 yet, thus some API instability should be expected.