Revealing Module Pattern

[rogerxu]

Revealing Module - Learning JavaScript Design Patterns

[rogerxu]

(function() {
  let privateVar = 'secret';

  function privateFunction() {
    console.log(`Name: ${privateVar}`);
  }

  function publicSetName(name) {
    privateVar = name;
  }

  function publicGetName() {
    return privateFunction();
  }

  return {
    setName: publicSetName,
    getName: publicGetName,
  };
}());