@cdeshpande/geo-utils/jest.config.js

A lightweight, blazing-fast TypeScript library for calculating distances (Haversine) and geospatial math with support for kilometers and miles.

// jest.config.js
export default {
    preset: 'ts-jest',
    testEnvironment: 'node',
    extensionsToTreatAsEsm: ['.ts'],
    transform: {
        '^.+\\.ts$': ['ts-jest', { useESM: true }],
    },
    globals: {
        'ts-jest': {
            useESM: true,
            tsconfig: 'tsconfig.json',
        },
    },
    moduleNameMapper: {
        '^(\\.{1,2}/.*)\\.js$': '$1',
    },
};