Struct MathZone 

pub struct MathZone {
    pub elements: Vec<MathElement>,
}

A math zone (<m:oMath>).

Contains a sequence of math elements that form a mathematical expression.

Fields

elements: Vec<MathElement>

Math elements in this zone.

Implementations

impl MathZone

pub fn new() -> MathZone

Create a new empty math zone.

pub fn text(&self) -> String

Extract plain text representation of the math content.

Trait Implementations

impl Clone for MathZone

fn clone(&self) -> MathZone

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MathZone

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

Formats the value using the given formatter.

impl Default for MathZone

fn default() -> MathZone

Returns the “default value” for a type.

impl FromXml for MathZone

fn from_xml<R>( reader: &mut Reader<R>, _start_tag: &BytesStart<'_>, is_empty: bool, ) -> Result<MathZone, ParseError>

where R: BufRead,

Parse from an XML reader positioned at the start tag.

impl MathZoneExt for MathZone

fn element_count(&self) -> usize

Get the number of top-level elements in this math zone.

fn is_empty(&self) -> bool

Check if the math zone contains no elements.

fn has_fractions(&self) -> bool

Check if any top-level element is a fraction.

fn has_radicals(&self) -> bool

Check if any top-level element is a radical (square root or nth root).

fn has_matrices(&self) -> bool

Check if any top-level element is a matrix.

fn has_scripts(&self) -> bool

Check if any top-level element is a script (subscript or superscript).

fn has_nary(&self) -> bool

Check if any top-level element is an n-ary operator (sum, integral, etc.).