Method collapseSelectionToFocus

content_scripts/mode_visual.js:172–179

()

  }

  collapseSelectionToFocus() {
    if (this.selection.toString().length == 0) return;
    if (this.getDirection() === forward) {
      this.selection.collapseToEnd();
    } else {
      this.selection.collapseToStart();
    }
  }

  setSelectionRange(range) {
    this.selection.removeAllRanges();