Struct WrapOptions 

pub struct WrapOptions {
    pub width: usize,
    pub mode: WrapMode,
    pub preserve_indent: bool,
    pub trim_trailing: bool,
}

Options for text wrapping.

Fields

width: usize

Maximum width in cells.

mode: WrapMode

Wrapping mode.

preserve_indent: bool

Preserve leading whitespace on continued lines.

trim_trailing: bool

Trim trailing whitespace from wrapped lines.

Implementations

impl WrapOptions

pub fn new(width: usize) -> Self

Create new wrap options with the given width.

pub fn mode(self, mode: WrapMode) -> Self

Set the wrap mode.

pub fn preserve_indent(self, preserve: bool) -> Self

Set whether to preserve indentation.

pub fn trim_trailing(self, trim: bool) -> Self

Set whether to trim trailing whitespace.

Trait Implementations

impl Clone for WrapOptions

fn clone(&self) -> WrapOptions

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for WrapOptions

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for WrapOptions

fn default() -> Self

Returns the “default value” for a type.