Merge pull request #6 from fabianmichael/develop

Develop

Author: fabianmichael

README.md

@@ -43,8 +43,24 @@ You can also use named arguments if you prefer a leaner syntax. Be aware, that t
 ) ?>>
 ```
 
-⚠️ If you need XML-compatible attributes, always call `$attributes->toXml()` instead of just echoing the `Attributes` object,
-because otherwise all attributes will be converted to lower-case.
+Or if all you have is an attributes string, you can also feed the that to the `attributes()` helper:
+
+```php
+<?php
+
+// get image dimensions as height="yyy" width="xxx" 
+$src  = 'img.png';
+$size = getimagesize($src)[3];
+
+?>
+
+<img <?= attributes($size)->merge([
+	'src' => $src,
+	'alt' => '',
+]) ?>>
+```
+
+⚠️ If you need XML-compatible attributes, always call `$attributes->toXml()` instead of just echoing the `Attributes` object, because otherwise all attributes will be converted to lower-case.
 
 In many cases, you need to set different classes. The `classes()` helper is a nice shortcut for improved readability:
 

composer.json

@@ -4,7 +4,7 @@
 	"homepage": "https://github.com/fabianmichael/kirby-template-attributes",
 	"license": "MIT",
 	"type": "kirby-plugin",
-	"version": "2.2.0",
+	"version": "2.3.0",
 	"authors": [
 		{
 			"name": "Fabian Michael",
@@ -20,7 +20,8 @@
 		"squizlabs/php_codesniffer": "^3.9"
 	},
 	"require": {
-		"getkirby/composer-installer": "^1.2"
+		"getkirby/composer-installer": "^1.2",
+		"ext-dom": "*"
 	},
 	"autoload": {
 		"psr-4": {