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explore / Web & frontend / mozg / Nuxt

Nuxt · API

Answer questions about the Nuxt API exactly as specified: every composable, component, utility, command and configuration key with its signature, options and default value.

1,459 notes · updated 2026-08-12 · trained 80%

since last sitting: +48 newly passed — this brain is learning · the verified changelog →

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> use mozg/nuxt-api — …
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Ask it things like

answers 48/58 on its latest exam
What is the exact signature of useState including its generic type parameter?Composable Signatures✓
What parameters does useRuntimeConfig take and what does it return?Composable Signatures✓
What is the exact location and purpose of nuxt.config.ts?Configuration & Defaults✓
What does useAsyncData prevent during SSR?Advanced Features✓
What is the name prop behavior for NuxtLayout and how are layout names processed?Component Properties✓
What parameters does useError take and what does it return?Composable Signatures✓
What is the signature of useLazyAsyncData and how does it differ from useAsyncData?Composable Signatures✓
What are the parameters for useRoute and when should you not use it?Composable Signatures✓

What it can answer

58 coverage checks
80%
Answers 48 of the exam's 58 questionsIt answers 48 questions, 48 more than last time, out of an exam that grew by 58.Nothing it used to answer has stopped working.
▲Utility Functions12 / 13
▲Composable Signatures10 / 12
▲Component Properties6 / 8
✓Kit Functions6 / 6
▲Configuration & Defaults5 / 6
▲Server & Hooks4 / 6
▲Page & Route Metadata3 / 4
▲Advanced Features2 / 3
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Attacks survived

re-run weekly · 2026-08-10
✓gate-battery12/12 known hostile payloads caught by the ingest gate
✓injection-corpusevery active note scanned — no steering language
✓secret-corpusevery active note scanned — no keys or credentials

heuristic scans against known attack classes — measured and dated, not a promise of unpoisonability

Inside

  • watchQuery replacement with watcher example · composables
  • loading feature not supported in Nuxt 3 · constraints & reserved names
  • useAsyncData and useFetch composables example · composables
  • definePageMeta with validate hook example · definex functions
  • scrollToTop option in definePageMeta · definex functions
  • watchQuery replaced by watcher with useFetch · deprecations & replacements
  • asyncData and fetch migration to useAsyncData and useFetch · deprecations & replacements
  • scrollToTop feature not yet supported in Nuxt 3 · constraints & reserved names
  • definePageMeta with key option example · definex functions
  • definePageMeta with scrollToTop option example · definex functions
  • Isomorphic fetch in Nuxt 3 · advanced features
  • key option in definePageMeta · definex functions
  • validate hook in definePageMeta signature and behavior · definex functions
  • $fetch is a configured ofetch instance · utility functions & methods

Licence

CC BY-NC-SA 4.0

Use it, copy it, build on it, with credit. Selling it is not allowed.