Struct InfixView 

pub struct InfixView<'a> {
    pub name: &'a str,
    pub args: &'a [ArgumentSlot],
    pub left: NodeId,
    pub right: NodeId,
}

A read-only view of an infix command node for use in rule matching.

Fields

name: &'a str

The command name without the leading backslash.

args: &'a [ArgumentSlot]

The explicit argument slots parsed for this command.

left: NodeId

The left operand subtree collected by the parser.

right: NodeId

The right operand subtree collected by the parser.

Implementations

impl InfixView<'_>

pub fn subject(&self) -> String

Returns the infix command subject used in transform diagnostics, such as \over.

Trait Implementations

impl<'a> Clone for InfixView<'a>

fn clone(&self) -> InfixView<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Copy for InfixView<'a>