Enum liquid::Value

pub enum Value {
    Num(f32),
    Str(String),
    Object(HashMap<String, Value>),
    Array(Vec<Value>),
    Bool(bool),
}

An enum to represent different value types

Variants

Num(f32)Str(String)Object(HashMap<String, Value>)Array(Vec<Value>)Bool(bool)

Methods

impl<'a> Value

fn str(val: &str) -> Value

Shorthand function to create Value::Str from a string slice.

fn as_str(&'a self) -> Option<&'a str>

fn from_token(t: &Token) -> Result<Value, Error>

Parses a token that can possibly represent a Value to said Value. Returns an Err if the token can not be interpreted as a Value.

Trait Implementations

impl Clone for Value

fn clone(&self) -> Value

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Value

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl PartialEq<Value> for Value

fn eq(&self, other: &Value) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl Eq for Value

impl PartialOrd<Value> for Value

fn partial_cmp(&self, other: &Value) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl ToString for Value

fn to_string(&self) -> String

Converts the given value to a String.

impl Renderable for Value

fn render(&self, _context: &mut Context) -> Result<Option<String>, Error>

Renders the Renderable instance given a Liquid context. The Result that is returned signals if there was an error rendering, the Option that is wrapped by the Result will be None if the render has run successfully but there is no content to render.