How to print specific part of json in Javascript?

Question

I have a json, viewable at https://i.stack.imgur.com/lxjiM.jpg or here https://dweet.io/get/dweets/for/shyam__5

In python, I am able to print the yearlyWatts by doing:

print(collection[1]['content']['yearlyWatts'])

where collection is the json, done by:

collection = (dweepy.get_dweets_for('shyam__5'))

I am trying to do the same thing in Javascript. Currently, I have done:

getCryptoCurrencyInfo(5)
    .then(currencyInfo => {
        console.log(currencyInfo[1].yearlyWatts)

This does not work, I get no output.

Please do not pay attention to the function getCryptoCurrencyInfo, I would really appreciate if someone could tell me what to write in the console.log(HERE) in order to output the yearly watts of 111255.51

Any help would be appreciated. Thanks!

Sorry, edited it, Javascript written by me above does not work. — Shyam BHAGAT, Jul 03 '20 at 08:54

xMayank · Answer 1 · 2020-07-03T09:02:25.670

1

Suppose you want a single yearlyWatt.

const data = {
    "this": "succeeded",
    "by": "getting",
    "the": "dweets",
    "with": [{
            "thing": "shyam__5",
            "created": "2020-07-03T08:38:01.184Z",
            "content": {
                "test": "test"
            }
        },
        {
            "thing": "shyam__5",
            "created": "2020-07-03T08:37:58.068Z",
            "content": {
                "yearlyWatts": 111429.4
            }
        }
    ]
}

console.log(data.with[1].content.yearlyWatts)

edited Jul 03 '20 at 09:02

answered Jul 03 '20 at 08:58

xMayank

1,875
2
5
19

If not done yest use 'JSON.parse()' to convert you json object to js object – Julien Maret Jul 03 '20 at 09:00
Hello @xMayank, my current code is this : [pastebin](https://pastebin.com/0XbiQe24). I am new to Javascript, could you please help me in how to incorporate the solution into my current code? – Shyam BHAGAT Jul 03 '20 at 09:12

score 1 · Answer 2 · edited Jul 03 '20 at 10:22

I figured out how to do it thanks to xMayank's help. In the backend module, the code is:

import { fetch } from 'wix-fetch'

export function getCryptoCurrencyInfo() {
  const url = 'https://dweet.io/get/dweets/for/shyam__5'
  console.log(url)

  return fetch(url, { method: 'get' }).then(response => response.json())
}

To get it to work, the site page (front end) says this:

// For full API documentation, including code examples, visit https://wix.to/94BuAAs

import { getCryptoCurrencyInfo } from 'backend/serviceModule'
import { fetch } from 'wix-fetch'

$w.onReady(function() {
  //TODO: write your page related code here...

  getCryptoCurrencyInfo().then(currencyInfo => {
    const data = currencyInfo
    console.log(data.with[1].content.yearlyWatts)
    console.log(data.with[2].content.monthlyWatts)
    console.log(data.with[3].content.currentDailyCarbonSaved)
    console.log(data.with[4].content.currentDailyWatts)
  })
})

score 0 · Answer 3 · edited Jul 03 '20 at 09:02

0

considering global_obj your json_object, you can do this

global_obj.with.find(element => element.thing==="shyam__5");

edited Jul 03 '20 at 09:02

xMayank

1,875
2
5
19

answered Jul 03 '20 at 09:00

Debugger

11
3

How to print specific part of json in Javascript?

3 Answers3