Watch a live product demo 👀 See how Sanity powers richer commerce experiences

Next.js - How to Save a Sanity Fetch As Global Properties

4 replies
Last updated: Nov 3, 2020
Does anyone have experience in saving a sanity fetch as global properties in next.js, which subsequently can be used for components such as a header, footer etc?
Thanks in advance
Nov 3, 2020, 8:36 AM
I think you should use reacts Context for this. Make a context provider and wrap your app in it. All page props then are reusable in its components. This will give you an idea:

import { AppContext } from "./useAppContext";

function MyApp({ Component, pageProps }) {
  const { myGlobalProp } = pageProps;

  return (
    <AppContext.Provider value={{ myGlobalProp }}>
      <Component {...pageProps} />

export default MyApp;

import { createContext, useContext } from "react";

export const AppContext = createContext(null);
export const useAppContext = () => useContext(AppContext);

import { useAppContext } from "./useAppContext";

export const MyComponent = () => {
  const { myGlobalProp } = useAppContext();
  return <div>{ myGlobalProp }</div>
Nov 3, 2020, 8:50 AM
Nice thank you! I'll give it a try
Nov 3, 2020, 9:05 AM
user B
user B
- I know that i should insert my data fetched data into "value={{ myGlobalProp }}", so i can acces it globally - but can you tell me, if I'm supoosed to fetch the data from sanity in "useAppContext.js" or "_app.js"?
Hope , I'm not too much of a bother - thanks in advance.
Nov 3, 2020, 1:45 PM
Nov 3, 2020, 1:47 PM

Sanity– build remarkable experiences at scale

The Sanity Composable Content Cloud is the modern headless CMS that treats content as data to power your digital business. Free to get started, and pay-as-you-go on all plans.

Categorized in

Related answers

Get more help in the community Slack

TopicCategoriesFeaturedRepliesLast Updated
After adding the subtitle and running this code npm run graphql-deploy It does nothingSep 15, 2020
how to limit a reference to just one entry in Studio reference input side versus the default as-many-entries-as-you-fill-in-an-array...Sep 18, 2020
Is it possible to fetch more than one "_type" using GROQ?Nov 2, 2020
I want to add a view with the Structure builder (S.view.component) where I list similar documents based on the title. What...Sep 23, 2020
Is there a structure builder example where the format of each preview for the document list is modified?Feb 3, 2021
I have an array of references to a country schema type but it always just returns NULL values for meJan 30, 2021
Hi, I need help with a query for getting the url of an image asset. Here is what I've been trying, but I only get the _ref...Dec 1, 2020
Sanity UI looks brilliant :smiley: Is something like the current date picker possible at the moment? I’m not sure if anicon...Dec 21, 2020
Hey everyone. I have been coding and may have potentially accidentally deleted something. Does anyone know how to resolve...Dec 26, 2020
Hello everyone and happy new year :raised_hands::skin-tone-2:, I have a problem with outputting Portable Text :disappointed:...Jan 1, 2021

Related contributions

Clean Next.js + Sanity app
- Template

Official(made by Sanity team)

A clean example of Next.js with embedded Sanity ready for recomposition.

Cody Olsen
Go to Clean Next.js + Sanity app

Blog with Built-in Content Editing
- Template

Official(made by Sanity team)

A Sanity-powered blog with built-in content editing and instant previews.

Go to Blog with Built-in Content Editing