Struct InputConstraints 

pub struct InputConstraints {
    pub min_length: Option<usize>,
    pub max_length: Option<usize>,
    pub min_value: Option<f64>,
    pub max_value: Option<f64>,
    pub pattern: Option<String>,
    pub required: bool,
}

Fields

min_length: Option<usize>

max_length: Option<usize>

min_value: Option<f64>

max_value: Option<f64>

pattern: Option<String>

required: bool

Implementations

impl InputConstraints

pub fn max_length(max: usize) -> InputConstraints

pub fn required() -> InputConstraints

pub fn number_range(min: f64, max: f64) -> InputConstraints

Trait Implementations

impl Clone for InputConstraints

fn clone(&self) -> InputConstraints

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for InputConstraints

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

Formats the value using the given formatter.

impl Default for InputConstraints

fn default() -> InputConstraints

Returns the “default value” for a type.