Enum PreambleElement

pub enum PreambleElement {
    UsePackage {
        package: String,
        argument: Option<String>,
    },
    UserDefined(String),
}

An element of the document’s preamble.

Variants

UsePackage

Use a package with an optional argument.

Fields

package: String

argument: Option<String>

UserDefined(String)

An escape hatch for including an arbitrary bit of TeX in a preamble.

Trait Implementations

impl Clone for PreambleElement

fn clone(&self) -> PreambleElement

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PreambleElement

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

Formats the value using the given formatter.

impl Extend<PreambleElement> for Preamble

fn extend<T: IntoIterator<Item = PreambleElement>>(&mut self, iter: T)

Extends a collection with the contents of an iterator.

fn extend_one(&mut self, item: A)

🔬This is a nightly-only experimental API. (extend_one)

Extends a collection with exactly one element.

fn extend_reserve(&mut self, additional: usize)

🔬This is a nightly-only experimental API. (extend_one)

Reserves capacity in a collection for the given number of additional elements.

impl PartialEq for PreambleElement

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