better-testing

PhabricatorConfigJSON.php
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			<?php

			final class PhabricatorConfigJSON {
			/**
			* Properly format a JSON value.
			*
			* @param wild Any value, but should be a raw value, not a string of JSON.
			* @return string
			*/
			public static function prettyPrintJSON($value) {
			// Check not only that it's an array, but that it's an "unnatural" array
			// meaning that the keys aren't 0 -> size_of_array.
			if (is_array($value) && array_keys($value) != range(0, count($value) - 1)) {
			$result = id(new PhutilJSON())->encodeFormatted($value);
			} else {
			$result = json_encode($value);
			}

			// For readability, unescape forward slashes. These are normally escaped
			// to prevent the string "</script>" from appearing in a JSON literal,
			// but it's irrelevant here and makes reading paths more difficult than
			// necessary.
			$result = str_replace('\\/', '/', $result);
			return $result;

			}
			}