unofficial-fb-chat-api/src/addExternalModule.js

A Facebook chat API that doesn't rely on XMPP

"use strict";

const utils = require("../utils");

module.exports = function(defaultFuncs, api, ctx) {
  return function addExternalModule(moduleObj) {
    if (utils.getType(moduleObj) == "Object") {
        for (let apiName in moduleObj) {
            if (utils.getType(moduleObj[apiName]) == "Function") {
                api[apiName] = moduleObj[apiName](defaultFuncs, api, ctx);
            } else {
                throw new Error(`Item "${apiName}" in moduleObj must be a function, not ${utils.getType(moduleObj[apiName])}!`);
            }
        }
    } else {
        throw new Error(`moduleObj must be an object, not ${utils.getType(moduleObj)}!`);
    }
  };
};