Enum RenderValue 

pub enum RenderValue {
    String(String),
    List(Vec<HashMap<String, String>>),
    Object(HashMap<String, String>),
}

A value that can be rendered in a template.

Variants

String(String)

A simple string value.

List(Vec<HashMap<String, String>>)

A list of items for iteration.

Object(HashMap<String, String>)

A nested object (for statistics, etc.).

Implementations

impl RenderValue

pub fn string(value: impl Into<String>) -> Self

Creates a string value.

pub const fn list(items: Vec<HashMap<String, String>>) -> Self

Creates a list value.

pub const fn object(fields: HashMap<String, String>) -> Self

Creates an object value.

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

Returns the value as a string, or None if not a string.

pub fn as_list(&self) -> Option<&[HashMap<String, String>]>

Returns the value as a list, or None if not a list.

pub fn to_string_repr(&self) -> String

Converts the value to a string representation.

Trait Implementations

impl Clone for RenderValue

fn clone(&self) -> RenderValue

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RenderValue

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for RenderValue

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<&str> for RenderValue

fn from(s: &str) -> Self

Converts to this type from the input type.

impl From<String> for RenderValue

fn from(s: String) -> Self

Converts to this type from the input type.

impl From<Vec<HashMap<String, String>>> for RenderValue

fn from(l: Vec<HashMap<String, String>>) -> Self

Converts to this type from the input type.

impl Serialize for RenderValue

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.