File Manager

X7ROOT File Manager

Current Path: /home/gfecatvj/sites/restate/vendor/nunomaduro/collision/src

home / gfecatvj / sites / restate / vendor / nunomaduro / collision / src /

📁 ..
📁 Adapters
📄 ArgumentFormatter.php(1.42 KB)
📄 ConsoleColor.php(7.01 KB)
📁 Contracts
📁 Exceptions
📄 Handler.php(1.43 KB)
📄 Highlighter.php(7.36 KB)
📄 Provider.php(1.4 KB)
📁 SolutionsRepositories
📄 Writer.php(9.65 KB)

Editing: Highlighter.php

<?php

/**
 * This file is part of Collision.
 *
 * (c) Nuno Maduro <enunomaduro@gmail.com>
 *
 *  For the full copyright and license information, please view the LICENSE
 *  file that was distributed with this source code.
 */

namespace NunoMaduro\Collision;

use NunoMaduro\Collision\Contracts\Highlighter as HighlighterContract;

/**
 * This is an Collision Highlighter implementation.
 *
 * Code originally from { JakubOnderka\\PhpConsoleColor }. But the package got deprecated.
 *
 * @internal
 *
 * @final
 */
class Highlighter implements HighlighterContract
{
    /**
     * Holds the theme.
     *
     * @var array
     */
    private $theme = [
        self::TOKEN_STRING     => ['light_gray'],
        self::TOKEN_COMMENT    => ['dark_gray', 'italic'],
        self::TOKEN_KEYWORD    => ['magenta', 'bold'],
        self::TOKEN_DEFAULT    => ['default', 'bold'],
        self::TOKEN_HTML       => ['blue', 'bold'],
        self::ACTUAL_LINE_MARK => ['red', 'bold'],
        self::LINE_NUMBER      => ['dark_gray'],
    ];

const TOKEN_DEFAULT = 'token_default';
    const TOKEN_COMMENT = 'token_comment';
    const TOKEN_STRING  = 'token_string';
    const TOKEN_HTML    = 'token_html';
    const TOKEN_KEYWORD = 'token_keyword';

const ACTUAL_LINE_MARK = 'actual_line_mark';
    const LINE_NUMBER      = 'line_number';

/** @var ConsoleColor */
    private $color;

/** @var array */
    private $defaultTheme = [
        self::TOKEN_STRING  => 'red',
        self::TOKEN_COMMENT => 'yellow',
        self::TOKEN_KEYWORD => 'green',
        self::TOKEN_DEFAULT => 'default',
        self::TOKEN_HTML    => 'cyan',

self::ACTUAL_LINE_MARK => 'red',
        self::LINE_NUMBER      => 'dark_gray',
    ];

/**
     * Creates an instance of the Highlighter.
     */
    public function __construct(ConsoleColor $color = null)
    {
        $this->color = $color ?: new ConsoleColor();

foreach ($this->defaultTheme as $name => $styles) {
            if (!$this->color->hasTheme($name)) {
                $this->color->addTheme($name, $styles);
            }
        }

foreach ($this->theme as $name => $styles) {
            $this->color->addTheme((string) $name, $styles);
        }
    }

/**
     * {@inheritdoc}
     */
    public function highlight(string $content, int $line): string
    {
        return rtrim($this->getCodeSnippet($content, $line, 4, 4));
    }

/**
     * @param string $source
     * @param int    $lineNumber
     * @param int    $linesBefore
     * @param int    $linesAfter
     *
     * @return string
     */
    public function getCodeSnippet($source, $lineNumber, $linesBefore = 2, $linesAfter = 2)
    {
        $tokenLines = $this->getHighlightedLines($source);

$offset     = $lineNumber - $linesBefore - 1;
        $offset     = max($offset, 0);
        $length     = $linesAfter + $linesBefore + 1;
        $tokenLines = array_slice($tokenLines, $offset, $length, $preserveKeys = true);

$lines = $this->colorLines($tokenLines);

return $this->lineNumbers($lines, $lineNumber);
    }

/**
     * @param string $source
     *
     * @return array
     */
    private function getHighlightedLines($source)
    {
        $source = str_replace(["\r\n", "\r"], "\n", $source);
        $tokens = $this->tokenize($source);

return $this->splitToLines($tokens);
    }

/**
     * @param string $source
     *
     * @return array
     */
    private function tokenize($source)
    {
        $tokens = token_get_all($source);

$output      = [];
        $currentType = null;
        $buffer      = '';

foreach ($tokens as $token) {
            if (is_array($token)) {
                switch ($token[0]) {
                    case T_WHITESPACE:
                        break;

case T_OPEN_TAG:
                    case T_OPEN_TAG_WITH_ECHO:
                    case T_CLOSE_TAG:
                    case T_STRING:
                    case T_VARIABLE:

// Constants
                    case T_DIR:
                    case T_FILE:
                    case T_METHOD_C:
                    case T_DNUMBER:
                    case T_LNUMBER:
                    case T_NS_C:
                    case T_LINE:
                    case T_CLASS_C:
                    case T_FUNC_C:
                    case T_TRAIT_C:
                        $newType = self::TOKEN_DEFAULT;
                        break;

case T_COMMENT:
                    case T_DOC_COMMENT:
                        $newType = self::TOKEN_COMMENT;
                        break;

case T_ENCAPSED_AND_WHITESPACE:
                    case T_CONSTANT_ENCAPSED_STRING:
                        $newType = self::TOKEN_STRING;
                        break;

case T_INLINE_HTML:
                        $newType = self::TOKEN_HTML;
                        break;

default:
                        $newType = self::TOKEN_KEYWORD;
                }
            } else {
                $newType = $token === '"' ? self::TOKEN_STRING : self::TOKEN_KEYWORD;
            }

if ($currentType === null) {
                $currentType = $newType;
            }

if ($currentType !== $newType) {
                $output[]    = [$currentType, $buffer];
                $buffer      = '';
                $currentType = $newType;
            }

$buffer .= is_array($token) ? $token[1] : $token;
        }

if (isset($newType)) {
            $output[] = [$newType, $buffer];
        }

return $output;
    }

/**
     * @return array
     */
    private function splitToLines(array $tokens)
    {
        $lines = [];

$line = [];
        foreach ($tokens as $token) {
            foreach (explode("\n", $token[1]) as $count => $tokenLine) {
                if ($count > 0) {
                    $lines[] = $line;
                    $line    = [];
                }

if ($tokenLine === '') {
                    continue;
                }

$line[] = [$token[0], $tokenLine];
            }
        }

$lines[] = $line;

return $lines;
    }

/**
     * @return array
     */
    private function colorLines(array $tokenLines)
    {
        $lines = [];
        foreach ($tokenLines as $lineCount => $tokenLine) {
            $line = '';
            foreach ($tokenLine as $token) {
                [$tokenType, $tokenValue] = $token;
                if ($this->color->hasTheme($tokenType)) {
                    $line .= $this->color->apply($tokenType, $tokenValue);
                } else {
                    $line .= $tokenValue;
                }
            }
            $lines[$lineCount] = $line;
        }

return $lines;
    }

/**
     * @param int|null $markLine
     *
     * @return string
     */
    private function lineNumbers(array $lines, $markLine = null)
    {
        end($lines);
        $lineStrlen = strlen(key($lines) + 1);

$snippet = '';
        foreach ($lines as $i => $line) {
            if ($markLine !== null) {
                $snippet .= ($markLine === $i + 1 ? $this->color->apply(self::ACTUAL_LINE_MARK, '  > ') : '    ');
            }

$snippet .= $this->color->apply(self::LINE_NUMBER, str_pad($i + 1, $lineStrlen, ' ', STR_PAD_LEFT) . '| ');
            $snippet .= $line . PHP_EOL;
        }

return $snippet;
    }
}

X7ROOT File Manager

Editing: Highlighter.php

Upload File

Create Folder