extracting data from Object in PHP

  api, arrays, object, php

I have this code to fetch data from remote API which returns folowing RAW data

{"BTC":0.00002067,"USDT":1,"DOGE":21.53}

and/or following Object

stdClass Object ( [BTC] => 2.056E-5 [USDT] => 1 [DOGE] => 21.52 

I am using this code

  $url = 'https://min-api.cryptocompare.com/data/price?fsym=USD&tsyms=BTC,USDT,DOGE';
  $data = file_get_contents($url);
  $priceInfo = json_decode($data);

  foreach ($priceInfo as $val){
  echo "<br>--> ".$val;
  } 

which returns this

--> 2.056E-5
--> 1
--> 21.52

but I would have this result

--> BTC 0.00002067
--> USDT 1
--> DOGE 21.52

How can reach this result ?

Source: Ask PHP

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