mathjs/examples/advanced/add_new_datatypes/myAdd.js

Math.js is an extensive math library for JavaScript and Node.js. It features a flexible expression parser with support for symbolic computation, comes with a large set of built-in functions and constants, and offers an integrated solution to work with dif

// Note: This file is used by the file ./index.js


function factory (type, config, load, typed) {
  // create a new typed function using MyType
  // when imported in math.js, this will extend the
  // existing function `add` with support for MyType
  return typed('add', {
    'MyType, MyType': function (a, b) {
      return new type.MyType(a.value + b.value);
    }
  });
}

exports.name = 'add';
exports.factory = factory;