pub fn fix_anchor(&mut self) {
        if self.anchor == Some(self.focus) {
            self.anchor = None;
        }
    }
/// Remove the anchor if it is on the focus.
Remove the anchor if it is on the focus.
Remove the anchor if it is on the focus .
pub fn fix_anchor(&mut self) {
        if self.anchor == Some(self.focus) {
            self.anchor = None;
        }
    }
pub fn fix_anchor ( & mut self ) { if self . anchor == Some ( self . focus ) { self . anchor = None ; } }
Remove the anchor if it is on the focus.
Remove the anchor if it is on the focus .
&mut self
&mut self