JamieMason

Group Array of JavaScript Objects by Key or Property Value

Implementation

const groupBy = key => array =>
  array.reduce((objectsByKeyValue, obj) => {
    const value = obj[key];
    objectsByKeyValue[value] = (objectsByKeyValue[value] || []).concat(obj);
    return objectsByKeyValue;

jskod

import mongoose, { Schema } from 'mongoose'
import { getCurrentTenantId } from './storage'

/**
Function will return another function, which will further return a mongoose discriminator.
The only difference here is that everytime you use the mongoose model, you will have to call a function,
but it will give you a freedom of passing tenant-based data. 
*/
export function tenantModel(name, schema, options) {
  return (props = {}) => {