Struct Line 

pub struct Line {
    pub spans: Vec<TextSpan>,
    pub y: i32,
}

A single laid-out line of text

Fields

spans: Vec<TextSpan>

Styled text spans that make up this line

y: i32

Y position on the page

Implementations

impl Line

pub fn new(text: String, y: i32, style: TextStyle) -> Self

Create a new line (convenience: single span)

pub fn text(&self) -> String

Get concatenated text content of all spans

pub fn style(&self) -> TextStyle

Get the primary style (first span’s style, or Normal)

pub fn is_empty(&self) -> bool

Check if line is empty

pub fn len(&self) -> usize

Get line length in characters

Trait Implementations

impl Clone for Line

fn clone(&self) -> Line

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Line

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

Formats the value using the given formatter.

impl PartialEq for Line

fn eq(&self, other: &Line) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for Line