useParserCache

Package nameWeekly DownloadsVersionLicenseUpdated
@envelop/parser-cacheDownloadsVersionLicenseNov 24th, 2022

Installation

yarn add @envelop/parser-cache

@envelop/parser-cache

This plugins adds simple LRU caching to your parse, to improve performance by caching the parsed result.

This plugins improves performance of parsing by ~60% (based on benchmarks).

Getting Started

yarn add @envelop/parser-cache

Usage Example

import { parse, validate, specifiedRules, execute, subscribe } from 'graphql'
import { envelop, useEngine } from '@envelop/core'
import { useParserCache } from '@envelop/parser-cache'
 
const getEnveloped = envelop({
  plugins: [
    useEngine({ parse, validate, specifiedRules, execute, subscribe }),
    // ... other plugins ...
    useParserCache({
      // options goes here
    })
  ]
})

API Reference

documentCache

Set this to pass in a cache instance for caching documents. By default a new LRU cache is created using default max and ttl.

errorCache

Set this to pass in a cache instance for caching errors. By default a new LRU cache is created using default max and ttl.