export default {
preset: "ts-jest/presets/default-esm",
extensionsToTreatAsEsm: [".ts"],
testEnvironment: "node",
roots: ["<rootDir>/src", "<rootDir>/tests"],
testMatch: ["**/__tests__/**/*.ts", "**/?(*.)+(spec|test).ts"],
transform: {
"^.+\\.ts$": [
"ts-jest",
{
useESM: true,
tsconfig: {
module: "es2022",
target: "es2022"
}
}
]
},
moduleNameMapper: {
"^(\\.{1,2}/.*)\\.(js|jsx)$": "$1"
},
collectCoverageFrom: ["src/**/*.ts", "!src/**/*.d.ts", "!src/index.ts"],
coverageDirectory: "coverage",
coverageReporters: ["text", "lcov", "html"]
};