PHP code example of tetrode / chalkmark

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

tetrode / chalkmark example snippets

use Chalkmark\Chalkmark;

renderer->displayFile(__DIR__ . '/README.md', STDOUT);

use Chalkmark\Chalkmark;

$colors = [
    'h1' => "\033[1;34m",     // bright blue bold
    'bullet' => "\033[36m",   // cyan for list bullets
    'code_inline' => "\033[33m", // yellow for inline code
    // set any color key to '' (empty) to remove coloring for that element
];

$renderer = new Chalkmark($enableColors = true, 'default', $colors);

// Disable all colors (useful for logs or tests):
$rendererNoColor = new Chalkmark(false);

use Chalkmark\Chalkmark;

// Use the built-in monochrome theme but keep colors enabled (no ANSI will be emitted):
$renderer = new Chalkmark(true, 'monochrome');

// Use default theme but override some keys:
$overrides = [
    'h1' => "\033[1;34m",     // bright blue bold
    'bullet' => "\033[36m",   // cyan
];
$renderer = new Chalkmark(true, 'default', $overrides);

// Use reversed theme: like default but headers (h1..h6) use bright white (no bold)
// on colored backgrounds (red, green, yellow, blue, magenta, cyan).
// The background bar will expand to the terminal width (from $COLUMNS),
// or to max(60, header length) if the terminal width is unknown.
$renderer = new Chalkmark(true, 'reversed');

use Chalkmark\Chalkmark;
use Chalkmark\Theme\ThemeRegistry;

ph with *italic*, **bold**, and `inline code`.

- Bullet one
- Bullet two
MD;

foreach (ThemeRegistry::listBuiltins() as $name) {
    echo "\n==== Theme: {$name} ====\n";
    $renderer = new Chalkmark(true, $name);
    echo $renderer->renderString($sample);
}

use Chalkmark\Theme\ThemeRegistry;

ThemeRegistry::register('mytheme', [
    'h1' => "\033[1;35m",
    'text' => "\033[0m",
    // ... other keys
]);

$renderer = new Chalkmark(true, 'mytheme');

// mytheme.php
return [
    'h1' => "\033[1;35m",
    'text' => "\033[0m",
];

// usage
$renderer = new Chalkmark(true, __DIR__.'/mytheme.php');

composer install
php tests/show-markdown.php
php tests/show-themes.php
php tests/show-own-readme.php