Enum purp_value::value::Value

pub enum Value {
    String(StringB),
    Number(Number),
    Boolean(bool),
    Array(Array),
    Object(Object),
    Null,
    Undefined,
    DateTime(DateTime),
}

Represents different data types as an enum.

Variants

String(StringB)

Number(Number)

Boolean(bool)

Array(Array)

Object(Object)

Null

Undefined

DateTime(DateTime)

Implementations

impl Value

pub fn to_json(&self, mode: JsonMode) -> String

Converts a Value into a JSON string.

Arguments

• mode - A JsonMode value representing the JSON output format mode.

Examples

use json_utils::{Value, JsonMode};

let value = Value::str_to_value("{\"name\":\"John Doe\",\"age\":30,\"is_active\":true}").unwrap();
let json_string = value.to_json(JsonMode::Indented);
println!("{}", json_string);

impl Value

pub fn to_yaml_with_indent(&self, indent: usize) -> String

Returns the YAML representation of the given Value with the specified indentation.

Arguments

• indent - The number of spaces to use for indentation.

Example

let value = Value::from(vec![Value::from(1), Value::from(2), Value::from(3)]);
assert_eq!(value.to_yaml_with_indent(2), " - 1\n   - 2\n   - 3\n".to_string());

pub fn to_yaml(&self) -> String

Returns the YAML representation of the given Value.

Example

let value = Value::from(vec![Value::from(1), Value::from(2), Value::from(3)]);
assert_eq!(value.to_yaml(), "- 1\n  - 2\n  - 3\n".to_string());

impl Value

pub fn str_to_value(str: &str) -> Result<Value, Error>

Parses a string to a Value.

Arguments

• str - A string slice to parse.

Errors

Returns an Error if the string is not parseable.

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, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for Value

fn default() -> Self

Returns the “default value” for a type.

impl Display for Value

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

Formats the value using the given formatter.

impl From<&str> for Value

fn from(value: &str) -> Self

Converts to this type from the input type.

impl From<()> for Value

fn from(_: ()) -> Self

Converts to this type from the input type.

impl From<BTreeMap<String, Value, Global>> for Value

fn from(value: BTreeMap<String, Value>) -> Self

Converts to this type from the input type.

impl From<HashMap<String, Value, RandomState>> for Value

fn from(value: HashMap<String, Value>) -> Self

Converts to this type from the input type.

impl From<Number> for Value

fn from(value: Number) -> Self

Converts to this type from the input type.

impl From<Option<BTreeMap<String, Value, Global>>> for Value

fn from(value: Option<BTreeMap<String, Value>>) -> Self

Converts to this type from the input type.

impl From<Option<HashMap<String, Value, RandomState>>> for Value

fn from(value: Option<HashMap<String, Value>>) -> Self

Converts to this type from the input type.

impl From<Option<String>> for Value

fn from(value: Option<String>) -> Self

Converts to this type from the input type.

impl<T> From<Option<T>> for Valuewhere T: Into<Number>,

fn from(value: Option<T>) -> Self

Converts to this type from the input type.

impl From<Option<Vec<Value, Global>>> for Value

fn from(value: Option<Vec<Value>>) -> Self

Converts to this type from the input type.

impl From<String> for Value

fn from(value: String) -> Self

Converts to this type from the input type.

impl From<StringB> for Value

fn from(value: StringB) -> Self

Converts to this type from the input type.

impl From<Value> for Array

fn from(value: Value) -> Self

Converts to this type from the input type.

impl From<Vec<Value, Global>> for Value

fn from(value: Vec<Value>) -> Self

Converts to this type from the input type.

impl From<bool> for Value

fn from(value: bool) -> Self

Converts to this type from the input type.

impl From<f32> for Value

fn from(value: f32) -> Self

Converts to this type from the input type.

impl From<f64> for Value

fn from(value: f64) -> Self

Converts to this type from the input type.

impl From<i128> for Value

fn from(value: i128) -> Self

Converts to this type from the input type.

impl From<i16> for Value

fn from(value: i16) -> Self

Converts to this type from the input type.

impl From<i32> for Value

fn from(value: i32) -> Self

Converts to this type from the input type.

impl From<i64> for Value

fn from(value: i64) -> Self

Converts to this type from the input type.

impl From<i8> for Value

fn from(value: i8) -> Self

Converts to this type from the input type.

impl From<u128> for Value

fn from(value: u128) -> Self

Converts to this type from the input type.

impl From<u16> for Value

fn from(value: u16) -> Self

Converts to this type from the input type.

impl From<u32> for Value

fn from(value: u32) -> Self

Converts to this type from the input type.

impl From<u64> for Value

fn from(value: u64) -> Self

Converts to this type from the input type.

impl From<u8> for Value

fn from(value: u8) -> Self

Converts to this type from the input type.

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 !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for Value