Nuxt/docs/content/3.api/1.composables/use-error.md

# `useError`

This function will return the global Nuxt error that is being handled.

```ts
const error = useError()
```

`useError` sets an error in the state and creates a reactive and SSR-friendly global Nuxt error across components.

::ReadMore{link="/getting-started/error-handling"}
::
docs: update sitemap (#4063) Co-authored-by: Sébastien Chopin <seb@nuxtjs.com> Co-authored-by: pooya parsa <pyapar@gmail.com> 2022-04-06 05:56:08 +00:00			# `useError`

docs(api): document `useError` , `useLazyAsyncData` and `useLazyFetch` (#4341) * docs: add documents for use-error,use-lazy-async-data and use-lazy-fetch * docs(API): document useError,useLazyAsyncData and useLazyFetch Co-authored-by: xiaojie.jiang <xiaojie.jiang@dhc.com.cn> 2022-04-14 08:53:58 +00:00			`This function will return the global Nuxt error that is being handled.`
docs: update sitemap (#4063) Co-authored-by: Sébastien Chopin <seb@nuxtjs.com> Co-authored-by: pooya parsa <pyapar@gmail.com> 2022-04-06 05:56:08 +00:00
docs(api): document `useError` , `useLazyAsyncData` and `useLazyFetch` (#4341) * docs: add documents for use-error,use-lazy-async-data and use-lazy-fetch * docs(API): document useError,useLazyAsyncData and useLazyFetch Co-authored-by: xiaojie.jiang <xiaojie.jiang@dhc.com.cn> 2022-04-14 08:53:58 +00:00			```ts
			`const error = useError()`
			```

docs: fix and improve multiple sections (#4396) 2022-04-16 13:53:36 +00:00			`useError` sets an error in the state and creates a reactive and SSR-friendly global Nuxt error across components.
docs(api): document `useError` , `useLazyAsyncData` and `useLazyFetch` (#4341) * docs: add documents for use-error,use-lazy-async-data and use-lazy-fetch * docs(API): document useError,useLazyAsyncData and useLazyFetch Co-authored-by: xiaojie.jiang <xiaojie.jiang@dhc.com.cn> 2022-04-14 08:53:58 +00:00
docs: update structure (#7047) Co-authored-by: Pooya Parsa <pooya@pi0.io> 2022-09-13 12:54:31 +00:00			`::ReadMore{link="/getting-started/error-handling"}`
docs: update sitemap (#4063) Co-authored-by: Sébastien Chopin <seb@nuxtjs.com> Co-authored-by: pooya parsa <pyapar@gmail.com> 2022-04-06 05:56:08 +00:00			`::`