NeamonJS

• A lightweight and easy to use language based and written on javascript.
• Allows you to reload modules in real time.
• If you need help write to me at Telegram @nelonn
• If you encounter any of those fell free to open an issue in our github repository.

Download & Update

You can download it from npm:

npm i neamonjs

You can update to a newer version to receive updates using npm.

npm update neamonjs

Changelog

...

Setting Up

The first option (allows you to package the application)
index.js:

const neamon = require('neamonjs');
neamon(__dirname, 'script.njs');

The second option (no .js files)
package.json:

...
"scripts": {
  "start": "neamon script.njs"
},
...

Example

Example modules:

hello_world.njs:

exports.sayHello = () => {
  console.log('Hello World!');
};

script.njs:

const hello_world = get('./hello_world.njs');

hello_world.sayHello();

Differences from JS

get

Warning, get ≠ require!
Use get(filename) only for .njs files
and use require(filename) for everyone else

Exports

exports = 'simple_string';

This will return an error, you need to do this:

exports.string = 'simple_string';

Map

Now Map has a find method:

const testMap = new Map();
testMap.set('some_key', { string: 'some string', number: 10 });
console.log(testMap.find(e => e.number === 10));

• Output:

{ string: 'some string', number: 10 }

New Methods & Classes

sleep

const asyncFunction = async () => {
  await sleep(1000); // sleep 1000ms
  console.log('hello');
};
asyncFunction();

• Output after 1000ms:

hello

KeyArray

const key_array = new KeyArray();
key_array.add('sun');
key_array.add(['moon', 'earth']);

console.log(key_array.get('sun')); // true

key_array.delete('sun');
console.log(key_array.get('sun')); // false

console.log(key_array);

• Output:

KeyArray(2) [ 'moon', 'earth' ]