Add support for numbers in the tag names.

ivopetkov · ivopetkov · commit 61248ff47d8c · 2024-05-20T07:57:50.000+03:00
diff --git a/src/HTMLServerComponentsCompiler.php b/src/HTMLServerComponentsCompiler.php
@@ -58,8 +58,8 @@ public function addAlias(string $alias, string $original)
      */
     public function addTag(string $tagName, string $src)
     {
-        if (preg_match('/^[a-z\-]+$/', $tagName) !== 1) {
-            throw new \InvalidArgumentException('The tag name provided is not valid! It may contain letters (a-z) and dashes (-).');
+        if (preg_match('/^[a-z0-9\-]+$/', $tagName) !== 1) {
+            throw new \InvalidArgumentException('The tag name provided is not valid! It may contain letters (a-z), numbers (0-9) and dashes (-).');
         }
         $this->tags[strtolower(trim($tagName))] = $src;
     }

Original file line number	Diff line number	Diff line change
`@@ -58,8 +58,8 @@ public function addAlias(string $alias, string $original)`
`58`	`58`	`*/`
`59`	`59`	`public function addTag(string $tagName, string $src)`
`60`	`60`	`{`
`61`		`- if (preg_match('/^[a-z\-]+$/', $tagName) !== 1) {`
`62`		`- throw new \InvalidArgumentException('The tag name provided is not valid! It may contain letters (a-z) and dashes (-).');`
	`61`	`+ if (preg_match('/^[a-z0-9\-]+$/', $tagName) !== 1) {`
	`62`	`+ throw new \InvalidArgumentException('The tag name provided is not valid! It may contain letters (a-z), numbers (0-9) and dashes (-).');`
`63`	`63`	`}`
`64`	`64`	`$this->tags[strtolower(trim($tagName))] = $src;`
`65`	`65`	`}`