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yarn add @graphql-ez/plugin-dataloader

@graphql-ez/plugin-dataloader#

Integration with DataLoader

Check https://www.graphql-ez.com for more information

Usage#

This plugin adds an extra registerDataLoader in your ezApp, which will automatically add the specified dataloader in your GraphQL EZ Application Context.

This EZ Plugin uses @envelop/dataloader plugin seamlessly while you code

import { ezDataLoader } from '@graphql-ez/plugin-dataloader'; const ezApp = CreateApp({ ez: { plugins: [ ezDataLoader(), // ... ], }, // ... }); // ... import type { InferDataLoader } from '@graphql-ez/plugin-dataloader'; const multiplierDataLoader = ezApp.registerDataLoader( 'Multiplier', DataLoader => new DataLoader<number, number>(async numbers => { return numbers.map(v => v * 2); }) ); // This snippet add automatically the type of your DataLoader in your EZContext declare module 'graphql-ez' { interface EZContext extends InferDataLoader<typeof multiplierDataLoader> {} } // And if you are using https://www.graphql-ez.com/plugins/graphql-modules // You could use it like this: ezApp.registerModule( gql` extend type Query { multiply(n: Float!): Float! } `, { resolvers: { Query: { multiply(_root, { n }, { Multiplier }) { return Multiplier.load(n); }, }, }, } );

Plugin Details

Identifier
@graphql-ez/plugin-dataloader
License
MIT
Version
0.7.0
Updated
Jun 13th, 2022