const fs = require('fs');

// Reading the SWC compilation config and remove the "exclude"
// for the test files to be compiled by SWC
const { exclude: _, ...swcJestConfig } = JSON.parse(
  fs.readFileSync(`${__dirname}/.swcrc`, 'utf-8')
);

// disable .swcrc look-up by SWC core because we're passing in swcJestConfig ourselves.
// If we do not disable this, SWC Core will read .swcrc and won't transform our test files due to "exclude"
if (swcJestConfig.swcrc === undefined) {
  swcJestConfig.swcrc = false;
}

module.exports = {
  displayName: 'vite',
  preset: '../../jest.preset.js',
  transform: {
    '^.+\\.[tj]s$': ['@swc/jest', swcJestConfig],
  },
  moduleFileExtensions: ['ts', 'js', 'html'],
  coverageDirectory: '../../coverage/packages/vite',
};