@nestjs/graphql/dist/graphql-ast.explorer.d.ts

import { DocumentNode, EnumTypeDefinitionNode, EnumTypeExtensionNode, FieldDefinitionNode, InputObjectTypeDefinitionNode, InputObjectTypeExtensionNode, InputValueDefinitionNode, InterfaceTypeDefinitionNode, InterfaceTypeExtensionNode, NamedTypeNode, ObjectTypeDefinitionNode, ObjectTypeExtensionNode, OperationTypeDefinitionNode, ScalarTypeDefinitionNode, ScalarTypeExtensionNode, TypeNode, TypeSystemDefinitionNode, TypeSystemExtensionNode, UnionTypeDefinitionNode, UnionTypeExtensionNode } from 'graphql';
import { ClassDeclaration, ClassDeclarationStructure, InterfaceDeclaration, InterfaceDeclarationStructure, ParameterDeclarationStructure, SourceFile } from 'ts-morph';
export interface DefinitionsGeneratorOptions {
    /**
     * If true, the additional "__typename" field is generated for every object type.
     * @default false
     */
    emitTypenameField?: boolean;
    /**
     * If true, resolvers (query/mutation/etc) are generated as plain fields without arguments.
     * @default false
     */
    skipResolverArgs?: boolean;
    /**
     * If provided, specifies a default generated TypeScript type for custom scalars.
     * @default 'any'
     */
    defaultScalarType?: string;
    /**
     * If provided, specifies a mapping of types to use for custom scalars
     * @default undefined
     */
    customScalarTypeMapping?: Record<string, string | {
        name: string;
    }>;
    /**
     * If provided, specifies a mapping of default scalar types (Int, Boolean, ID, Float, String).
     * @default undefined
     */
    defaultTypeMapping?: Partial<Record<'ID' | 'Boolean' | 'Float' | 'String' | 'Int', string>>;
    /**
     * If provided, specifies a custom header to add after the
     * to the output file (eg. for custom type imports or comments)
     * @default undefined
     */
    additionalHeader?: string;
    /**
     * If true, enums are generated as string literal union types.
     * @default false
     */
    enumsAsTypes?: boolean;
}
export declare class GraphQLAstExplorer {
    private readonly root;
    explore(documentNode: DocumentNode, outputPath: string, mode: 'class' | 'interface', options?: DefinitionsGeneratorOptions): Promise<SourceFile>;
    lookupDefinition(item: Readonly<TypeSystemDefinitionNode | TypeSystemExtensionNode>, tsFile: SourceFile, mode: 'class' | 'interface', options: DefinitionsGeneratorOptions): void | import("ts-morph").TypeAliasDeclaration;
    lookupRootSchemaDefinition(operationTypes: ReadonlyArray<OperationTypeDefinitionNode>, tsFile: SourceFile, mode: 'class' | 'interface'): void;
    addObjectTypeDefinition(item: ObjectTypeDefinitionNode | ObjectTypeExtensionNode | InputObjectTypeDefinitionNode | InputObjectTypeExtensionNode | InterfaceTypeDefinitionNode | InterfaceTypeExtensionNode, tsFile: SourceFile, mode: 'class' | 'interface', options: DefinitionsGeneratorOptions): void;
    lookupFieldDefiniton(item: FieldDefinitionNode | InputValueDefinitionNode, parentRef: InterfaceDeclaration | ClassDeclaration, mode: 'class' | 'interface', options: DefinitionsGeneratorOptions): void;
    lookupField(item: FieldDefinitionNode | InputValueDefinitionNode, parentRef: InterfaceDeclaration | ClassDeclaration, mode: 'class' | 'interface', options: DefinitionsGeneratorOptions): void;
    getFieldTypeDefinition(typeNode: TypeNode, options: DefinitionsGeneratorOptions): {
        name: string;
        required: boolean;
    };
    unwrapTypeIfNonNull(type: TypeNode): {
        type: TypeNode;
        required: boolean;
    };
    getType(typeName: string, options: DefinitionsGeneratorOptions): string;
    getDefaultTypes(options: DefinitionsGeneratorOptions): {
        [type: string]: string;
    };
    getFunctionParameters(inputs: ReadonlyArray<InputValueDefinitionNode>, options: DefinitionsGeneratorOptions): ParameterDeclarationStructure[];
    addScalarDefinition(item: ScalarTypeDefinitionNode | ScalarTypeExtensionNode, tsFile: SourceFile, options: DefinitionsGeneratorOptions): void;
    addExtendInterfaces(interfaces: NamedTypeNode[], parentRef: InterfaceDeclaration): void;
    addImplementsInterfaces(interfaces: NamedTypeNode[], parentRef: ClassDeclaration): void;
    addEnumDefinition(item: EnumTypeDefinitionNode | EnumTypeExtensionNode, tsFile: SourceFile, options: DefinitionsGeneratorOptions): import("ts-morph").TypeAliasDeclaration;
    addUnionDefinition(item: UnionTypeDefinitionNode | UnionTypeExtensionNode, tsFile: SourceFile): void;
    addSymbolIfRoot(name: string): string;
    isRoot(name: string): boolean;
    addClassOrInterface(tsFile: SourceFile, mode: 'class' | 'interface', options: InterfaceDeclarationStructure | ClassDeclarationStructure): InterfaceDeclaration | ClassDeclaration;
    getClassOrInterface(tsFile: SourceFile, mode: 'class' | 'interface', name: string): InterfaceDeclaration | ClassDeclaration;
}
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