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import Maybe from '../tsutils/Maybe.d.ts';import { GraphQLError } from '../error/GraphQLError.d.ts';import {  FieldNode,  DirectiveNode,  VariableDefinitionNode,} from '../language/ast.d.ts';
import { GraphQLDirective } from '../type/directives.d.ts';import { GraphQLSchema } from '../type/schema.d.ts';import { GraphQLField } from '../type/definition.d.ts';
type CoercedVariableValues =  | { errors: ReadonlyArray<GraphQLError>; coerced?: never }  | { errors?: never; coerced: { [key: string]: any } };
/** * Prepares an object map of variableValues of the correct type based on the * provided variable definitions and arbitrary input. If the input cannot be * parsed to match the variable definitions, a GraphQLError will be thrown. * * Note: The returned value is a plain Object with a prototype, since it is * exposed to user code. Care should be taken to not pull values from the * Object prototype. */export function getVariableValues(  schema: GraphQLSchema,  varDefNodes: ReadonlyArray<VariableDefinitionNode>,  inputs: { [key: string]: any },  options?: { maxErrors?: number },): CoercedVariableValues;
/** * Prepares an object map of argument values given a list of argument * definitions and list of argument AST nodes. * * Note: The returned value is a plain Object with a prototype, since it is * exposed to user code. Care should be taken to not pull values from the * Object prototype. */export function getArgumentValues(  def: GraphQLField<any, any> | GraphQLDirective,  node: FieldNode | DirectiveNode,  variableValues?: Maybe<{ [key: string]: any }>,): { [key: string]: any };
/** * Prepares an object map of argument values given a directive definition * and a AST node which may contain directives. Optionally also accepts a map * of variable values. * * If the directive does not exist on the node, returns undefined. * * Note: The returned value is a plain Object with a prototype, since it is * exposed to user code. Care should be taken to not pull values from the * Object prototype. */export function getDirectiveValues(  directiveDef: GraphQLDirective,  node: {    readonly directives?: ReadonlyArray<DirectiveNode>;  },  variableValues?: Maybe<{ [key: string]: any }>,): undefined | { [key: string]: any };