B2G/gecko/browser/components/tabview/items.js
// Sets the receiver's parent to the given <Item>.
Sets the receiver's parent to the given .
Sets the receiver ' s parent to the given .
function Item_setParent(parent) {
    this.parent = parent;
    this.removeTrenches();
    this.save();
  }
function Item_setParent ( parent ) { this . parent = parent ; this . removeTrenches ( ) ; this . save ( ) ; }
Sets the receiver's parent to the given <Item>.
Sets the receiver ' s parent to the given <Item > .