Online PHP editor | rfc for p4cMO

@ 2018-09-22T22:02:51Z

<?php
$response2_decoded = json_decode($response2, true);
echo "<pre>";  // drill your way down and see what keys are available
var_export(array_keys($response2_decoded));
echo "<br>";
var_export(array_keys($response2_decoded['profileChanges']));
echo "<br>";
var_export(array_keys($response2_decoded['profileChanges'][0]));  // <-- needed this one
echo "<br>";
var_export(array_keys($response2_decoded['profileChanges'][0]['profile']));  // <-- needed this one
echo "<br>";
var_export(array_keys($response2_decoded['profileChanges'][0]['profile']['stats']));
echo "<br>";
var_export(array_keys($response2_decoded['profileChanges'][0]['profile']['stats']['attributes']));
echo "<br>";
var_export(array_keys($response2_decoded['profileChanges'][0]['profile']['stats']['attributes']['past_seasons']));  // found it, use it!
echo "<br>";

//                 vvvvvvvv-- be careful of typos here
foreach ($response2_decoded['profileChanges'][0]['profile']['stats']['attributes']['past_seasons'] as $set) {
	$array_seasons[] = ["season" => $set['seasonNumber'], "battle_pass" => $set['purchasedVIP']];
}
echo json_encode(["seasons" => $array_seasons]);

Output for rfc.property-hooks, git.master, git.master_jit: Warning: Undefined variable $response2 in /in/p4cMO on line 2 Deprecated: json_decode(): Passing null to parameter #1 ($json) of type string is deprecated in /in/p4cMO on line 2 <pre> Fatal error: Uncaught TypeError: array_keys(): Argument #1 ($array) must be of type array, null given in /in/p4cMO:4 Stack trace: #0 /in/p4cMO(4): array_keys(NULL) #1 {main} thrown in /in/p4cMO on line 4
Process exited with code 255.

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2022-12-01 RFC: Property hooks - included in PHP 8.4
2020-03-21 RFC: Is_Literal - declined
2020-12-04 Enumerations - included in PHP 8.1
2018-06-15 Typed Properties v2 - implemented in PHP 7.4
2016-08-12 Object typehint - included in PHP 7.2
2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn
2016-04-19 Lexical scope support for anonymous classes - suspended
2016-04-17 Functional Interfaces - declined
2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0
2015-08-27 Callable Prototypes - declined
2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions
2015-02-18 Scalar type hints v5 - included in PHP 7
2015-02-14 Union Types - declined
2013-09-22 Anonymous classes - included in PHP 7

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