Add failing test (todo: fix)

Author: theodorejb

tests/RegressionTest.php

@@ -1336,6 +1336,17 @@ public static function issueProvider(): array
                 'expected' => 'ECHO: ECHO: foobar(moo).',
             ],
 
+            [
+                'id' => 367,
+                'template' => '{{#each (myfunc \'foo(bar)\' ) }}{{.}},{{/each}}',
+                'options' => new Options(
+                    helpers: [
+                        'myfunc' => fn($arg) => explode('(', $arg),
+                    ],
+                ),
+                'expected' => 'foo,bar),',
+            ],
+
             [
                 'id' => 369,
                 'template' => '{{#each paragraphs}}<p>{{this}}</p>{{else}}<p class="empty">{{foo}}</p>{{/each}}',