Enum ArgRef 

pub enum ArgRef<'a> {
    Math(NodeRef<'a>),
    Text(NodeRef<'a>),
    Delimiter(DelimiterRef<'a>),
    CSName(&'a str),
    Dimension(&'a str),
    Integer(&'a str),
    KeyVal(&'a str),
    Column(&'a str),
    Boolean(bool),
}

Read-side view of one command/environment argument value.

Variants

Math(NodeRef<'a>)

Text(NodeRef<'a>)

Delimiter(DelimiterRef<'a>)

CSName(&'a str)

Dimension(&'a str)

Integer(&'a str)

KeyVal(&'a str)

Column(&'a str)

Boolean(bool)

Implementations

impl<'a> ArgRef<'a>

pub fn as_node(self) -> Option<NodeRef<'a>>

Trait Implementations

impl<'a> Clone for ArgRef<'a>

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

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Copy for ArgRef<'a>

impl<'a> Debug for ArgRef<'a>

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

Formats the value using the given formatter.