Merge pull request #32 from tronsha/feature/trim

Add trim support

Author: Macavity

src/Compiler.php

@@ -391,6 +391,9 @@ private function handleAttributeBinding(DOMElement $node)
 
     protected function handleTextNode(DOMText $node)
     {
+        if (!empty(trim($node->textContent))) {
+            $node->textContent = $this->builder->refactorTextNode($node->textContent);
+        }
         return $node;
     }
 

src/Utils/TwigBuilder.php

@@ -170,6 +170,7 @@ public function refactorCondition(string $condition): string
         $condition = str_replace('||', 'or', $condition);
         $condition = preg_replace('/!([^=])/', 'not $1', $condition);
         $condition = str_replace('.length', '|length', $condition);
+        $condition = str_replace('.trim', '|trim', $condition);
 
         foreach (Replacements::getConstants() as $constant => $value) {
             $condition = str_replace($value, Replacements::getSanitizedConstant($constant), $condition);
@@ -178,6 +179,14 @@ public function refactorCondition(string $condition): string
         return $condition;
     }
 
+    public function refactorTextNode(string $content): string
+    {
+        $content = str_replace('.length', '|length', $content);
+        $content = str_replace('.trim', '|trim', $content);
+
+        return $content;
+    }
+
     public function createVariableOutput($varName, ?string $fallbackVariableName = null): string
     {
         if ($fallbackVariableName) {