TreeStyles constructor

TreeStyles({
  1. Style? item,
  2. Style? selectedItem,
  3. Style? connector,
  4. Style? icon,
  5. String cursor = '› ',
  6. String expandedIndicator = '▾ ',
  7. String collapsedIndicator = '▸ ',
  8. String leafIndicator = ' ',
})

Implementation

TreeStyles({
  Style? item,
  Style? selectedItem,
  Style? connector,
  Style? icon,
  this.cursor = '› ',
  this.expandedIndicator = '▾ ',
  this.collapsedIndicator = '▸ ',
  this.leafIndicator = '  ',
}) : item = item ?? Style(),
     selectedItem = selectedItem ?? Style().bold(),
     connector = connector ?? Style().faint(),
     icon = icon ?? Style();