tinymce.full.js
function getParentCaretContainer(node) {
          while (node) {
            if (node.id === caretContainerId) {
              return node;
            }

            node = node.parentNode;
          }
        }
function getParentCaretContainer(node) {
          while (node) {
            if (node.id === caretContainerId) {
              return node;
            }

            node = node.parentNode;
          }
        }
function getParentCaretContainer ( node ) { while ( node ) { if ( node . id === caretContainerId ) { return node ; } node = node . parentNode ; } }
Returns any parent caret container element
Returns any parent caret container element