Relay Compiler Webpack Plugin

Are you running Relay Modern? Are you annoyed with constantly running the relay-compiler to generate code, especially if you're already running Webpack?

Well be annoyed no more! Simply install this plugin to automatically hook into Webpack's build process to generate these files for you.

Installation

1. Add this to your project:

  yarn add --dev relay-compiler-webpack-plugin
  # Or if you're using npm
  npm install --save-dev relay-compiler-webpack-plugin

2. Add the plugin to your Webpack configuration:

const RelayCompilerWebpackPlugin = require('relay-compiler-webpack-plugin')
const path = require('path')

module.exports = {
  // ... Your existing Webpack configuration
  plugins: [
    // ...
    new RelayCompilerWebpackPlugin({
      schema: path.resolve(__dirname, './relative/path/to/schema.graphql'), // or schema.json or a GraphQLSchema instance
      src: path.resolve(__dirname, './relative/path/to/source/files'),
    })
  ]
  // ...
}

3. 🎉

Gotchas

If there are multiple versions of GraphQL in your dependency tree it will cause schema validation errors. To get around this, ensure you have the same graphql version as your relay-compiler version depends on. To assist this you can install dependencies as flat which ensures only one version of each dependency.

Example Project

To see an example of its usage within a project, see relay-compiler-webpack-plugin-example.

Development

Running tests:

yarn test

Running tests with coverage:

yarn test:coverage

License

Relay Compiler Webpack Plugin may be redistributed according to the BSD 3-Clause License.

Copyright 2019