Struct NumberType 

pub struct NumberType { /* private fields */ }

Implementations

impl NumberType

pub fn new() -> Self

Create a new NumberType instance.

pub fn gt(self, value: f64) -> Self

Set the minimum value of the number.

pub fn lt(self, value: f64) -> Self

Set the maximum value of the number.

pub fn integer(self) -> Self

Set whether the number should be an integer.

pub fn floor(self) -> Self

Round the number down before validation.

pub fn ceil(self) -> Self

Round the number up before validation.

pub fn round(self) -> Self

Round the number to the nearest integer before validation.

pub fn transform<F: 'static + Fn(f64) -> f64>(self, transform: F) -> Self

Set a custom transformation function for the number.

pub fn boxed(self) -> Box<dyn Validator>

Convert the NumberType to a Box.

Trait Implementations

impl Validator for NumberType

fn validate(&self, key: &str, value: &JSONValue) -> Result<(), String>

fn transform(&self, key: &str, value: &JSONValue) -> Result<JSONValue, String>