Enum TemplateVar 

pub enum TemplateVar {
    Str(String),
    Int(i64),
    Float(f64),
    Bool(bool),
    List(Vec<TemplateVar>),
    Map(HashMap<String, TemplateVar>),
}

A dynamically-typed value that can be stored in a TemplateContext.

Variants

Str(String)

A UTF-8 string.

Int(i64)

A 64-bit signed integer.

Float(f64)

A 64-bit floating-point number.

Bool(bool)

A boolean.

List(Vec<TemplateVar>)

An ordered list of TemplateVar values.

Map(HashMap<String, TemplateVar>)

A string-keyed map of TemplateVar values.

Implementations

impl TemplateVar

pub fn as_str(&self) -> String

Convert this value to its string representation.

pub fn as_bool(&self) -> bool

Convert this value to bool (for conditionals).

pub fn is_truthy(&self) -> bool

Whether this value is considered truthy.

Trait Implementations

impl Clone for TemplateVar

fn clone(&self) -> TemplateVar

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TemplateVar

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

Formats the value using the given formatter.

impl PartialEq for TemplateVar

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