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GraphQL · Function

buildASTSchema

buildASTSchema builds a GraphQL schema from a parsed schema definition document. The schema describes the data and operations that clients can query.

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Syntax

buildASTSchema(ast)

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  • GraphQL type system
  • schema
  • named type definitions
  • Queries
  • Introspection

Source: Schemas and Types | GraphQL. Checked 2026-11-03.