module.exports = { preset: "ts-jest", testEnvironment: "node", collectCoverage: true, roots: [ "/src" ], transform: { "^.+\\.tsx?$": "ts-jest" }, testRegex: "(/__tests__/.*|(\\.|/)(test|spec))\\.tsx?$", moduleFileExtensions: [ "ts", "tsx", "js", "jsx", "json", "node" ] };