graphql#NonNullTypeNode TypeScript Examples
The following examples show how to use
graphql#NonNullTypeNode.
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Example #1
Source File: index.ts From amplify-codegen with Apache License 2.0 | 6 votes |
compileOperation(operationDefinition: OperationDefinitionNode): Operation {
if (!operationDefinition.name) {
throw new Error('Operations should be named');
}
const filePath = filePathForNode(operationDefinition);
const operationName = operationDefinition.name.value;
const operationType = operationDefinition.operation;
const variables = (operationDefinition.variableDefinitions || []).map(node => {
const name = node.variable.name.value;
const type = typeFromAST(this.schema, node.type as NonNullTypeNode);
this.addTypeUsed(getNamedType(type as GraphQLType));
return { name, type: type as GraphQLNonNull<any> };
});
const source = print(operationDefinition);
const rootType = getOperationRootType(this.schema, operationDefinition) as GraphQLObjectType;
const selectionSet = this.compileSelectionSet(operationDefinition.selectionSet, rootType);
this.addTypeUsed(getNamedType((selectionSet.selections[0] as Field).type)); // store result type
return {
filePath,
operationName,
operationType,
variables,
source,
rootType,
selectionSet,
};
}
Example #2
Source File: gqlTypes.ts From ra-data-prisma with MIT License | 5 votes |
nonNullType = (
type: NamedTypeNode | ListTypeNode,
): NonNullTypeNode => ({
kind: Kind.NON_NULL_TYPE,
type,
})