proj4/vitest.config.mjs

Proj4js is a JavaScript library to transform point coordinates from one coordinate system to another, including datum transformations.

import { defineConfig } from 'vitest/config';
import { playwright } from '@vitest/browser-playwright';

export default defineConfig({
  test: {
    include: ['test/**/*.test.{js,mjs}'],
    browser: {
      enabled: false,
      headless: true,
      provider: playwright(),
      instances: [{ browser: 'chromium' }]
    }
  }
});