@vue/apollo-option/build/rollup.config.base.js

Use Apollo and GraphQL with Vue.js using the `apollo` option

import babel from 'rollup-plugin-babel'
import cjs from 'rollup-plugin-commonjs'
import resolve from 'rollup-plugin-node-resolve'
import replace from 'rollup-plugin-replace'

const config = require('../package.json')

export default {
  input: 'src/index.js',
  plugins: [
    resolve({
      jsnext: true,
      main: true,
      browser: true,
    }),
    cjs({
      exclude: 'src/**',
    }),
    babel({
      exclude: 'node_modules/**',
    }),
    replace({
      VERSION: JSON.stringify(config.version),
    }),
  ],
  external: ['@apollo/client', 'graphql-tag'],
}