codetrix/dist/__tests/string/snakeCase.test.js

A lightweight lodash-style utility library

import { snakeCase } from "../../string";
describe('snakeCase', () => {
    it('converts string to snake_case', () => {
        expect(snakeCase('helloWorld')).toBe('hello_world');
        expect(snakeCase('Hello World')).toBe('hello_world');
        expect(snakeCase('hello-world')).toBe('hello_world');
    });
});