next.js/test/integration/css-fixtures/custom-configuration-arr/.postcssrc.json

{
  // Use comments to test JSON5 support
  "plugins": [
    "pixrem",
    ["postcss-pseudoelements", true],
    // Test a non-standard feature that wouldn't be normally enabled
    [
      "postcss-short-size",
      {
        // Add a prefix to test that configuration is passed
        "prefix": "xyz"
      }
    ],
    ["postcss-trolling", false]
  ]
}