import { GraphQLArgument, GraphQLObjectType, GraphQLField, GraphQLInterfaceType } from 'graphql';
import { Change } from './change';
export declare function fieldArgumentDescriptionChanged(type: GraphQLObjectType | GraphQLInterfaceType, field: GraphQLField<any, any, any>, oldArg: GraphQLArgument, newArg: GraphQLArgument): Change;
export declare function fieldArgumentDefaultChanged(type: GraphQLObjectType | GraphQLInterfaceType, field: GraphQLField<any, any, any>, oldArg: GraphQLArgument, newArg: GraphQLArgument): Change;
export declare function fieldArgumentTypeChanged(type: GraphQLObjectType | GraphQLInterfaceType, field: GraphQLField<any, any, any>, oldArg: GraphQLArgument, newArg: GraphQLArgument): Change;