22834539707

Committed 09 Mar 2026 01:23AM UTC coverage: 96.226%. Remained the same

Build Type

push

github

Committed by

Commit Message

removed deprecated stuff

Run Details

153 of 159 relevant lines covered (96.23%)

0.96 hits per line

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90.0

/src/CommandLine/Console.php

<?php declare(strict_types=1);

/**
 * This file is part of the Nette Framework (https://nette.org)
 * Copyright (c) 2004 David Grudl (https://davidgrudl.com)
 */

namespace Nette\CommandLine;


/**
 * Stupid console writer.
 */
class Console
{
        private bool $useColors;


        public function __construct()
        {
                $this->useColors = self::detectColors();
        }


        public function useColors(bool $state = true): void
        {
                $this->useColors = $state;
        }


        /**
         * Wraps string in ANSI color codes, or returns plain string when colors are disabled.
         * Color format: 'foreground' or 'foreground/background' (e.g. 'red', 'white/blue').
         * When $s is null, emits the escape code without a reset sequence.
         * Available colors: black, gray, silver, white, navy, blue, green, lime,
         * teal, aqua, maroon, red, purple, fuchsia, olive, yellow.
         */
        public function color(?string $color, ?string $s = null): string
        {
                $colors = [
                        'black' => '0;30', 'gray' => '1;30', 'silver' => '0;37', 'white' => '1;37',
                        'navy' => '0;34', 'blue' => '1;34', 'green' => '0;32', 'lime' => '1;32',
                        'teal' => '0;36', 'aqua' => '1;36', 'maroon' => '0;31', 'red' => '1;31',
                        'purple' => '0;35', 'fuchsia' => '1;35', 'olive' => '0;33', 'yellow' => '1;33',
                        '' => '0',
                ];
                if ($this->useColors) {
                        $c = explode('/', $color ?: '/');
                        return "\033["
                                . ($c[0] ? $colors[$c[0]] : '')
                                . (empty($c[1]) ? '' : ';4' . substr($colors[$c[1]], -1))
                                . 'm' . $s
                                . ($s === null ? '' : "\033[0m");
                }

                return (string) $s;
        }


        /**
         * Detects whether the terminal supports ANSI colors.
         * Returns false when NO_COLOR is set, or when not running in a CLI TTY.
         * On Windows, checks VT100 support via sapi_windows_vt100_support().
         */
        public static function detectColors(): bool
        {
                return (PHP_SAPI === 'cli' || PHP_SAPI === 'phpdbg')
                        && getenv('NO_COLOR') === false // https://no-color.org
                        && (getenv('FORCE_COLOR')
                                || (function_exists('sapi_windows_vt100_support')
                                        ? sapi_windows_vt100_support(STDOUT)
                                        : @stream_isatty(STDOUT)) // @ may trigger error 'cannot cast a filtered stream on this system'
                        );
        }
}

1	<?php declare(strict_types=1);
2
3	/**
4	* This file is part of the Nette Framework (https://nette.org)
5	* Copyright (c) 2004 David Grudl (https://davidgrudl.com)
6	*/
7
8	namespace Nette\CommandLine;
9
10
11	/**
12	* Stupid console writer.
13	*/
14	class Console
15	{
16	private bool $useColors;
17
18
19	public function __construct()
20	{
21	$this->useColors = self::detectColors();	1✔
22	}	1✔
23
24
25	public function useColors(bool $state = true): void	1✔
26	{
27	$this->useColors = $state;	1✔
28	}	1✔
29
30
31	/**
32	* Wraps string in ANSI color codes, or returns plain string when colors are disabled.
33	* Color format: 'foreground' or 'foreground/background' (e.g. 'red', 'white/blue').
34	* When $s is null, emits the escape code without a reset sequence.
35	* Available colors: black, gray, silver, white, navy, blue, green, lime,
36	* teal, aqua, maroon, red, purple, fuchsia, olive, yellow.
37	*/
38	public function color(?string $color, ?string $s = null): string	1✔
39	{
40	$colors = [	1✔
41	'black' => '0;30', 'gray' => '1;30', 'silver' => '0;37', 'white' => '1;37',
42	'navy' => '0;34', 'blue' => '1;34', 'green' => '0;32', 'lime' => '1;32',
43	'teal' => '0;36', 'aqua' => '1;36', 'maroon' => '0;31', 'red' => '1;31',
44	'purple' => '0;35', 'fuchsia' => '1;35', 'olive' => '0;33', 'yellow' => '1;33',
45	'' => '0',
46	];
47	if ($this->useColors) {	1✔
48	$c = explode('/', $color ?: '/');	1✔
49	return "\033["
50	. ($c[0] ? $colors[$c[0]] : '')	1✔
51	. (empty($c[1]) ? '' : ';4' . substr($colors[$c[1]], -1))	1✔
52	. 'm' . $s	1✔
53	. ($s === null ? '' : "\033[0m");	1✔
54	}
55
56	return (string) $s;	×
57	}
58
59
60	/**
61	* Detects whether the terminal supports ANSI colors.
62	* Returns false when NO_COLOR is set, or when not running in a CLI TTY.
63	* On Windows, checks VT100 support via sapi_windows_vt100_support().
64	*/
65	public static function detectColors(): bool
66	{
67	return (PHP_SAPI === 'cli' \|\| PHP_SAPI === 'phpdbg')	1✔
68	&& getenv('NO_COLOR') === false // https://no-color.org	1✔
69	&& (getenv('FORCE_COLOR')	1✔
70	\|\| (function_exists('sapi_windows_vt100_support')	1✔
71	? sapi_windows_vt100_support(STDOUT)	×
72	: @stream_isatty(STDOUT)) // @ may trigger error 'cannot cast a filtered stream on this system'	1✔
73	);
74	}
75	}

nette / command-line / 22834539707

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