Enum InterpolationArg 

pub enum InterpolationArg {
    Literal(String),
    Nested(Box<Interpolation>),
}

An argument to an interpolation (may itself contain interpolations)

Variants

Literal(String)

A literal string value

Nested(Box<Interpolation>)

A nested interpolation

Implementations

impl InterpolationArg

pub fn is_literal(&self) -> bool

Check if this argument is a simple literal

pub fn as_literal(&self) -> Option<&str>

Get the literal value if this is a literal

Trait Implementations

impl Clone for InterpolationArg

fn clone(&self) -> InterpolationArg

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for InterpolationArg

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

Formats the value using the given formatter.

impl PartialEq for InterpolationArg

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