Struct Interpolation

pub struct Interpolation {
    pub expr: Expression,
    pub strip: Strip,
    /* private fields */
}

An interpolation sequence evaluates an expression (written in the expression sub-language), converts the result to a string value, and replaces itself with the resulting string.

Fields

expr: Expression

The interpolated expression.

strip: Strip

The whitespace strip behaviour to use on the template elements preceeding and following after this interpolation sequence.

Implementations

impl Interpolation

pub fn new(expr: impl Into<Expression>) -> Interpolation

Creates a new Interpolation from an expression.

Trait Implementations

impl Clone for Interpolation

fn clone(&self) -> Interpolation

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Interpolation

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

Formats the value using the given formatter.

impl From<Interpolation> for Element

fn from(value: Interpolation) -> Self

Converts to this type from the input type.

impl PartialEq for Interpolation

fn eq(&self, other: &Self) -> 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 Span for Interpolation

fn span(&self) -> Option<Range<usize>>

Obtains the span information. This only returns Some if the value was emitted by the parser.

impl Eq for Interpolation