JSFiddle - React, Tailwind, and code Playground

by Avi Algaly

JavaScript

const json = {
  type: 'event',
  events_array: [
    {
      event_type: 'ALERT',
      event_number: 11,
      event_massage: 'the pressure is over the maximum allowed pressure'
    },
    {
      event_type: 'WARNING',
      event_number: 4,
      event_massage: 'high pressure'
    },
    {
      event_type: 'WARNING',
      event_number: 5,
      event_massage: 'pressure drop is too slow'
    },
    {
      event_type: 'WARNING',
      event_number: 6,
      event_massage: 'pressure rise is too slow'
    }
  ]
}

let a = json.events_array.filter((itm) => itm.event_number === 1)
console.log(a)