Struct ParseNodeAtom 

pub struct ParseNodeAtom {
    pub family: Atom,
    pub mode: Mode,
    pub loc: Option<SourceLocation>,
    pub text: String,
}

Represents atomic symbols with specific mathematical meaning and spacing rules.

This struct handles individual symbols that have special significance in mathematical typesetting, such as operators, relations, and other atomic elements with defined spacing behavior.

Fields

• family - The atom type (Atom) determining spacing and behavior
• mode - The parsing mode (Mode::Math or Mode::Text)
• loc - Optional source location for error reporting
• text - The symbol text

Usage

Atoms are the fundamental building blocks of mathematical expressions, with each atom type having specific spacing rules that affect layout.

Fields

family: Atom

The atom type (Atom) determining spacing and behavior

mode: Mode

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

loc: Option<SourceLocation>

Optional source location for error reporting

text: String

The symbol text

Trait Implementations

impl Clone for ParseNodeAtom

fn clone(&self) -> ParseNodeAtom

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ParseNodeAtom

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

Formats the value using the given formatter.

impl PartialEq for ParseNodeAtom

fn eq(&self, other: &ParseNodeAtom) -> 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 Eq for ParseNodeAtom

impl StructuralPartialEq for ParseNodeAtom