Add JavaScript support

[evgenyigumnov]

1. create folder "javascript"
2. create copy of "prompt.txt" in folder "javascript"

Launch example

rustsn --lang=javascript

Example query:

take 2 params and add them and return result

Example generation:

package.json

{
  "name": "solution",
  "version": "1.0.0",
  "description": "Minimalistic project",
  "main": "src/solution.js",
  "scripts": {
    "test": "jest",
    "build": "webpack  --mode development"
  },
  "devDependencies": {
    "jest": "^29.0.0"
  },
  "keywords": [],
  "author": "",
  "license": "ISC"
}

src/solution.js

function solution(a, b) {
  return a + b;
}

module.exports = solution;

src/solution.test.js

const solution= require('./solution');

test('test1', () => {
  expect(solution(1, 2)).toBe(3);
});

test('test2', () => {
  expect(solution(-1, -2)).toBe(-3);
});

test('test3', () => {
  expect(solution('1', 2)).toBe('12');
});

Example install dependecies

npm install

Example launch compilation

npm run build

Example launch test

npm test