Pretty JSON

JSON can be formatted for humans while keeping the same data values.

pretty_json.php

<?php
$level = ;
$json = json_encode(["level" => $level, "enabled" => true], JSON_PRETTY_PRINT);
$lines = substr_count($json, "\n") + 1;

echo "level=" . $level . "\n";
echo "lines=" . $lines . "\n";

<?php
$level = ;
$json = json_encode(["level" => $level, "enabled" => true], JSON_PRETTY_PRINT);
$lines = substr_count($json, "\n") + 1;

echo "level=" . $level . "\n";
echo "lines=" . $lines . "\n";

<?php
$level = ;
$json = json_encode(["level" => $level, "enabled" => true], JSON_PRETTY_PRINT);
$lines = substr_count($json, "\n") + 1;

echo "level=" . $level . "\n";
echo "lines=" . $lines . "\n";

readable output Pretty JSON adds whitespace, so examples can summarize it with line counts.