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GraphQL, the language, works against a typical (Bazel, Buck, etc.) build system’s view of modularity. Problems include Overlapping Fields, Fragment Nullability, Query Level Variables, and Huge Schemas.
At Meta, we’re working through these problems with solutions including:
* Fragment Composition (rather than inheritance) * Keyed/alias'd fragments * Variable providers * Fragment arguments * Schema composition
These features build towards a world where fragments can accurately describe cleanly composable product needs.
