Struct ParseNodeCr 

pub struct ParseNodeCr {
    pub mode: Mode,
    pub loc: Option<SourceLocation>,
    pub new_line: bool,
    pub size: Option<MeasurementOwned>,
}

Represents carriage returns and line breaks in mathematical expressions.

This struct handles explicit line breaks and vertical spacing within mathematical content, particularly in arrays and multiline constructs.

Fields

• mode - The parsing mode (Mode::Math or Mode::Text)
• loc - Optional source location for error reporting
• new_line - Whether this represents a new line
• size - Optional size of the break (MeasurementOwned)

LaTeX Correspondence

Corresponds to LaTeX line break commands:

\\          % Basic line break
\\[1em]     % Line break with spacing
\newline    % New line

Usage

CR nodes control line breaks in multiline mathematical expressions, such as in arrays, cases, and aligned equations.

Fields

mode: Mode

The parsing mode (Mode::Math or Mode::Text)

loc: Option<SourceLocation>

Optional source location for error reporting

new_line: bool

Whether this represents a new line

size: Option<MeasurementOwned>

Optional size of the break (MeasurementOwned)

Trait Implementations

impl Clone for ParseNodeCr

fn clone(&self) -> ParseNodeCr

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ParseNodeCr

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

Formats the value using the given formatter.

impl PartialEq for ParseNodeCr

fn eq(&self, other: &ParseNodeCr) -> 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 ParseNodeCr