Simplify besGetBlockParent()

2024-02-02 10:44:51 +01:00 · 2024-02-02 10:44:51 +01:00 · 218bac6ece
commit 218bac6ece
parent b034d5dd56
1 changed files with 2 additions and 12 deletions
--- a/online-editor.js
+++ b/online-editor.js
@ -186,18 +186,8 @@ function besIsBlockElement(el)
 // Returns first block parent element
 function besGetBlockParent(el, edit)
 {
-  while (el && el !== edit) {
-    switch (el.nodeType) {
-      case Node.TEXT_NODE:
-        el = el.parentNode
-        break
-  
-      case Node.ELEMENT_NODE:
-        if (besIsBlockElement(el)) {
-          return el
-        }
-        el = el.parentNode
-    }
+  for (; el && el !== edit; el = el.parentNode) {
+    if (el.nodeType === Node.ELEMENT_NODE && besIsBlockElement(el)) return el
  }
  return el
 }