Package Exports

@octokit/graphql
@octokit/graphql/lib/with-defaults

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (@octokit/graphql) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

graphql.js

GitHub GraphQL API client for browsers and Node

Usage

Send a simple query

const graphql = require('@octokit/graphql')
const { repository } = await graphql(`{
  repository(owner:"octokit", name:"graphql.js") {
    issues(last:3) {
      edges {
        node {
          title
        }
      }
    }
  }
}`, {
  headers: {
    authorization: `token secret123`
  }
})

⚠️ Do not use template literals in the query strings as they make your code vulnerable to query injection attacks (see #2). Use variables instead:

const graphql = require('@octokit/graphql')
const { lastIssues } = await graphql(`query lastIssues($owner: String!, $repo: String!, $num: Int = 3) {
    repository(owner:$owner, name:$repo) {
      issues(last:$num) {
        edges {
          node {
            title
          }
        }
      }
    }
  }`, {
    owner: 'octokit',
    repo: 'graphql.js'
    headers: {
      authorization: `token secret123`
    }
  }
})

Set default options

const graphql = require('@octokit/graphql').defaults({
  headers: {
    authorization: `token secret123`
  }
})
const { repository } = await graphql(`{
  repository(owner:"octokit", name:"graphql.js") {
    issues(last:3) {
      edges {
        node {
          title
        }
      }
    }
  }
}`)

Pass query together with headers and variables

const graphql = require('@octokit/graphql')
const { lastIssues } = await graphql({
  query: `query lastIssues($owner: String!, $repo: String!, $num: Int = 3) {
    repository(owner:$owner, name:$repo) {
      issues(last:$num) {
        edges {
          node {
            title
          }
        }
      }
    }
  }`,
  owner: 'octokit',
  repo: 'graphql.js'
  headers: {
    authorization: `token secret123`
  }
})

Use with GitHub Enterprise

const graphql = require('@octokit/graphql').defaults({
  baseUrl: 'https://github-enterprise.acme-inc.com/api',
  headers: {
    authorization: `token secret123`
  }
})
const { repository } = await graphql(`{
  repository(owner:"acme-project", name:"acme-repo") {
    issues(last:3) {
      edges {
        node {
          title
        }
      }
    }
  }
}`)

Errors

In case of a GraphQL error, error.message is set to the first error from the response’s errors array. All errors can be accessed at error.errors. error.request has the request options such as query, variables and headers set for easier debugging.

const graphql = require('@octokit/graphql').defaults({
  headers: {
    authorization: `token secret123`
  }
})
const query = `{
  viewer {
    bioHtml
  }
}`

try {
  const result = await graphql(query)
} catch (error) {
  // server responds with
  // {
  // 	"data": null,
  // 	"errors": [{
  // 		"message": "Field 'bioHtml' doesn't exist on type 'User'",
  // 		"locations": [{
  // 			"line": 3,
  // 			"column": 5
  // 		}]
  // 	}]
  // }

  console.log('Request failed:', error.request) // { query, variables: {}, headers: { authorization: 'token secret123' } }
  console.log(error.message) // Field 'bioHtml' doesn't exist on type 'User'
}

License

MIT