<?php

namespace Amp\Internal;

/**
 * Formats a stacktrace obtained via `debug_backtrace()`.
 *
 * @param list<array{args?:list<mixed>, class?: class-string, file: string, function: string, line: int, object?: object, type?: string}> $trace
 * Output of `debug_backtrace()`.
 *
 * @return string Formatted stacktrace.
 *
 * @codeCoverageIgnore
 * @internal
 */
function formatStacktrace(array $trace): string
{
	return \implode("\n", \array_map(static function ($e, $i) {
	$line = "#{$i} ";

	if (isset($e["file"])) {
	    $line .= "{$e['file']}:{$e['line']} ";
	}

	if (isset($e["class"], $e["type"])) {
	    $line .= $e["class"] . $e["type"];
	}

	return $line . $e["function"] . "()";
	}, $trace, \array_keys($trace)));
}

/**
 * @return bool True if AMP_DEBUG is set to a truthy value.
 * @internal
 */
function isDebugEnabled(): bool
{
	$env = \getenv("AMP_DEBUG") ?: "0";
	return match ($env) {
	"0", "false", "off" => false,
	default => $env || \defined("AMP_DEBUG") && \AMP_DEBUG,
	};
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----ODQzNTM1MzA5NjQ2MjQxNyAyMjI5NDc3ODc5NzY5MjIxIDk2NjU4ODc1NjAwMzc0OTA=