[Home](./index.md) > [rc-js-util](./rc-js-util.md) > [IErrorSummary](./rc-js-util.ierrorsummary.md) ## IErrorSummary interface A flattened [INestedError](./rc-js-util.inestederror.md), ready to be localized and shown to the user. **Signature:** ```typescript export interface IErrorSummary ``` ## Properties

Property	Modifiers	Type	Description
[detail?](./rc-js-util.ierrorsummary.detail.md)		string	_(Optional)_ Can be anything libraries are throwing, failing that a stack trace. Generally not appropriate to show to the user, except as additional information after the localized messages.
[messages](./rc-js-util.ierrorsummary.messages.md)		TLocalization\[\]	A user-friendly description of what went wrong. The stringified localization can be joined to form a sentence.