src/fprotocol/protocol-builder.js
function define (protocolName) {
  return function (services, ...callbacks) {
    let builder
    const protocolClass = class extends FogletProtocol {
      constructor (foglet, ...args) {
        super(protocolName, foglet, ...args)
      }
    }
    // clean services names before building
    services.map(str => str.trim())
      .filter(str => str.length > 0)
      .forEach((name, index) => {
        if (name === 'init' || name === 'constructor') {
          builder = new InitBuilder(callbacks[index])
        } else {
          builder = new ServiceBuilder(name)
          callbacks[index](builder)
        }
        builder.apply(protocolClass)
      })
    return protocolClass
  }
}
function define (protocolName) {
  return function (services, ...callbacks) {
    let builder
    const protocolClass = class extends FogletProtocol {
      constructor (foglet, ...args) {
        super(protocolName, foglet, ...args)
      }
    }
    // clean services names before building
    services.map(str => str.trim())
      .filter(str => str.length > 0)
      .forEach((name, index) => {
        if (name === 'init' || name === 'constructor') {
          builder = new InitBuilder(callbacks[index])
        } else {
          builder = new ServiceBuilder(name)
          callbacks[index](builder)
        }
        builder.apply(protocolClass)
      })
    return protocolClass
  }
}
Create a function that evaluates a tagged template to create a new subclass of {@link FogletProtocol}
that implements the protocol described in the template.
@param  {string} protocolName - The name of the protocol
@return {function} A function that evaluates a tagged template to create a new subclass of {@link FogletProtocol}
@example
const ExampleUnicastProtocol = defineProtocol('example-unicast-protocol')`
init
${function (base) {
this._base = base;
}}
get
${function(service) {
service.is.unicast();
service.on.receive(function (id, msg, reply, reject) {
if (msg.number % this._base === 0)
reply(`${msg.number} is a multiple of ${this._base}`);
else
reject(`${msg.number} is not a multiple of ${this._base}`);
});
}}
`;

module.exports = ExampleUnicastProtocol;