Enum Value 

pub enum Value {
    Null,
    Bool(bool),
    Int(i64),
    Float(f64),
    Str(String),
    Array(Vec<Value>),
    Object(Vec<(String, Value)>),
}

Variants

Null

Bool(bool)

Int(i64)

Float(f64)

Str(String)

Array(Vec<Value>)

Object(Vec<(String, Value)>)

Implementations

impl Value

pub fn is_truthy(&self) -> bool

jq-style truthiness: only false and null are falsy.

pub fn type_name(&self) -> &'static str

The type name, as reported by the type builtin.

pub fn as_f64(&self) -> Option<f64>

Numeric coercion to f64 for arithmetic and comparison.

pub fn order(&self, other: &Value) -> Ordering

Total order across types (jq’s ordering: null < bool < number < string < array < object).

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

Structural equality consistent with Value::order.

pub fn to_raw_string(&self) -> String

Render as a raw scalar for query output (no surrounding quotes on strings). Composite values are rendered as JSON.

pub fn to_json(&self) -> String

Render as compact JSON.

Trait Implementations

impl Clone for Value

fn clone(&self) -> Value

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Value

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

Formats the value using the given formatter.

impl PartialEq for Value

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