feat: Allow array of extensions for enableInputRules and enablePasteRules options (#2119)

packages/core/src/helpers/isExtensionRulesEnabled.ts

@@ -0,0 +1,15 @@
+import { AnyExtension, EnableRules } from '@tiptap/core'
+
+export default function isExtensionRulesEnabled(extension: AnyExtension, enabled: EnableRules): boolean {
+  if (Array.isArray(enabled)) {
+    return enabled.some(enabledExtension => {
+      const name = typeof enabledExtension === 'string'
+        ? enabledExtension
+        : enabledExtension.name
+
+      return name === extension.name
+    })
+  }
+
+  return enabled
+}