declare class Errors { argumentNull(argumentName: string): Error; routeDataFieldNull(fieldName: keyof T): Error; argumentFieldNull(fieldName: keyof T, argumentName: string): Error; argumentTypeIncorrect(argumentName: string, expectedType: string): Error; pathStartsHttp(path: string): Error; notImplemented(): Error; notInDesignerContext(typeName: string): Error; parseScriptError(): Error; typeFieldRequired(): Error; invalidOperation(message: string): Error; notRefCapableType(typeName: string): Error; } export declare const errors: Errors; export {};