PHP code example of iconify / json-tools

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

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

    

iconify / json-tools example snippets

use \Iconify\JSONTools\Collection;

$collection = new Collection();

$collectionWithPrefix = new Collection('custom-icons');

$collection = new Collection();
if (!$collection->loadFromFile('json/custom-icons.json')) {
    throw new \Exception('Failed to load custom-icons.json');
}

$collection = new Collection();
if (!$collection->loadFromFile('json/custom-icons.json', null, 'cache/custom-icons.php')) {
    throw new \Exception('Failed to load custom-icons.json');
}

$collection = new Collection();
// Use this if collection has prefix
if (!$collection->loadJSON($data)) {
    throw new \Exception('Failed to load JSON data');
}

$collection = new Collection();
// Use this if collection is missing prefix
if (!$collection->loadJSON($data, 'custom-icons')) {
    throw new \Exception('Failed to load JSON data');
}

$collection = new Collection();
if (!$collection->loadIconifyCollection('mdi')) {
    throw new \Exception('Failed to load Material Design Icons');
}

$collection = new Collection();
$file = Collection::findIconifyCollection('mdi');
if (!$collection->loadFromCache('cache/mdi.php', filemtime($file))) {
    if (!$collection->loadFromFile($file)) {
        throw new \Exception('Cannot load Material Design Icons');
    }
    $collection->saveCache('cache/mdi.php', filemtime($file));
}

$data = $collection->getIconData('arrow-left');
$svg = new SVG($data);
echo $svg->getSVG();

$data = $collection->getIcons(['arrow-left', 'arrow-right', 'home']);
file_put_contents('bundle.json', json_encode($data));

$data = $collection->getIcons();
$newCollection = new Collection();
$newCollection->loadJSON($data);

$collection = new Collection();
if (!$collection->loadIconifyCollection('mdi')) {
    throw new \Exception('Cannot load Material Design Icons');
}
$code = $collection->scriptify([
    'icons' => ['account', 'account-alert', 'home', 'book-open'],
    'pretty' => false,
    'optimize' => true
]);
file_put_contents('bundle-mdi.js', $code);

$collection = new Collection('custom-icons');
$collection->addIcon('arrow', [
    'body' => '<path d="" />',
    'width' => 24,
    'height' => 24
]);

$collection = new Collection('custom-icons');
$collection->addIcon('arrow-left', [
    'body' => '<path d="" />',
    'width' => 24,
    'height' => 24
]);
$collection->addAlias('arrow-right', 'arrow-left', [
    'hFlip' => true
]);
$collection->addAlias('arrow-right-alias', 'arrow-right');

$collection->setDefaultIconValue('height', 24);

$collection = new Collection();
$collection->loadIconifyCollection('fa-solid');
$collection->removeIcon('home');

if (!$collection->iconExists('home')) {
    throw new \Exception('Missing "home" icon!');
}

$collection = new Collection();
$collection->loadIconifyCollection('vaadin');
echo 'Available icons in vaadin collection: ', implode(', ', $collection->listIcons(true)), "\n";

$prefix = $collection->prefix();

echo 'fa-solid.json can be found at ', Collection::findIconifyCollection('fa-solid'), "\n";

$data = $collection->getIcons();
Collection::optimize($data);

$data = json_decode(file_get_contents('ant-design.json'), true);
Collection::deOptimize($data);

use \Iconify\JSONTools\SVG;

$svg = new SVG($data);

use \Iconify\JSONTools\Collection;
use \Iconify\JSONTools\SVG;

$collection = new Collection();
$collection->loadIconifyCollection('mdi');
$svg = new SVG($collection->getIconData('home'));
echo $svg->getSVG();

$svg->getSVG([
    'height' => '24px'
]);
$svg->getSVG([
    'height' => '24px',
    'width' => '24px',
    'align' => 'center,middle,meet',
    'color' => '#ff8000',
    'rotate' => '90deg', // same as "'rotate' =>  1" or "'rotate' => '25%'"
    'flip' => 'horizontal', // same as "'hFlip' => true"
    'box' => true
]);
$svg->getSVG([
    'height' => 'auto' // height and width will be set from viewBox attribute, using original icon's dimensions
]);