Tablacus explorer customize: Duplicate the current tab to the side pane (開いているタブを横のペインに複製する)

ToggleSplitPaneVertical2.js

// https://gist.github.com/tablacus/b706707ae86aa4fd7d126d5d117a853d
// Toggle split pane (Vertical) Require "Split" - Tablacus Explorer
function ToggleSplitPaneVertical() {
    if (te.Ctrls(CTRL_TC, true).Count > 1) {
        Addons.Split.Exec(1, 1);
      } else {
        Addons.Split.Exec(2, 3);
        // https://github.com/tablacus/TablacusExplorerAddons/wiki/switchpane
        Sync.SwitchPane.NextFV().Navigate(GetFolderView(), SBSP_NEWBROWSER);
      }
}
ToggleSplitPaneVertical()