How to use ts-jest

jest.config.js

GitHub: interledger/web-monetization-projects

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const tsConfig = resolve(__dirname, 'tsconfig.json')
const { compilerOptions } = parseJSON(
  readFileSync(tsConfig, { encoding: 'utf8' })
)
const pathsToModuleNames = pathsToModuleNameMapper(compilerOptions.paths, {
  prefix: `${__dirname}/`
})


const moduleNameMapper = MAP_PATHS_TO_MODULES ? pathsToModuleNames : undefined

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