PhabricatorConfigJSON.php
b44b566b1334master

PhabricatorConfigJSON.php
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			<?php

			final class PhabricatorConfigJSON extends Phobject {
			/**
			* Properly format a JSON value.
			*
			* @param wild $value Any value, but should be a raw value, not a string of
			* JSON.
			* @return string
			*/
			public static function prettyPrintJSON($value) {
			// If the value is an array with keys "0, 1, 2, ..." then we want to
			// show it as a list.
			// If the value is an array with other keys, we want to show it as an
			// object.
			// Otherwise, just use the default encoder.

			$type = null;
			if (is_array($value)) {
			$list_keys = range(0, count($value) - 1);
			$actual_keys = array_keys($value);

			if ($actual_keys === $list_keys) {
			$type = 'list';
			} else {
			$type = 'object';
			}
			}

			switch ($type) {
			case 'list':
			$result = id(new PhutilJSON())->encodeAsList($value);
			break;
			case 'object':
			$result = id(new PhutilJSON())->encodeFormatted($value);
			break;
			default:
			$result = json_encode($value);
			break;
			}

			// 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;

			}
			}