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  1. <?php
  2.  
  3. $data = (object) [
  4.   "Chats" => [
  5.     (object) ["Chat" => (object) ["ChatId" => 1000]],
  6.     (object) ["Chat" => (object) ["ChatId" => 2000]],
  7.     (object) ["Chat" => (object) ["ChatId" => 3000]],
  8.     (object) ["Chat" => (object) ["ChatId" => 4000]],
  9.     (object) ["Chat" => (object) ["ChatId" => 5000]],
  10.   ]
  11. ];
  12.  
  13. $ChatIds = array_map(function ($chat) {
  14.   return $chat->Chat->ChatId;
  15. }, $data->Chats);
  16.  
  17. var_export($ChatIds);
Success #stdin #stdout 0.01s 82560KB
comments (?)
stdin
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Standard input is empty
stdout
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array (
  0 => 1000,
  1 => 2000,
  2 => 3000,
  3 => 4000,
  4 => 5000,
)
https://ideone.com/jtsuqO
language:
PHP (php 7.3.5)
created:
6 years ago
visibility:
public

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