Struct PhoneNumberValidator 

pub struct PhoneNumberValidator {
    pub country_codes: Option<Vec<String>>,
    pub allow_extensions: bool,
    /* private fields */
}

Available on native and crate feature core only.

Phone number validator for international phone numbers

Validates phone numbers in E.164 format: +[country code][number]

Fields

country_codes: Option<Vec<String>>

Optional list of allowed country codes (e.g., [“1”, “81”, “44”])

allow_extensions: bool

Whether to allow extension numbers

Implementations

impl PhoneNumberValidator

pub fn new() -> PhoneNumberValidator

Available on crate feature validators only.

Creates a new PhoneNumberValidator that allows all country codes.

Examples

use reinhardt_core::validators::{PhoneNumberValidator, Validator};

let validator = PhoneNumberValidator::new();
assert!(validator.validate("+1234567890").is_ok());
assert!(validator.validate("+81-90-1234-5678").is_ok());

pub fn with_countries(codes: Vec<String>) -> PhoneNumberValidator

Available on crate feature validators only.

Creates a validator that only allows specific country codes.

Examples

use reinhardt_core::validators::{PhoneNumberValidator, Validator};

let validator = PhoneNumberValidator::with_countries(vec![
    "1".to_string(),   // US/Canada
    "81".to_string(),  // Japan
    "44".to_string(),  // UK
]);

assert!(validator.validate("+1234567890").is_ok());
assert!(validator.validate("+81-90-1234-5678").is_ok());
assert!(validator.validate("+33123456789").is_err()); // France not allowed

pub fn with_extensions(self, allow: bool) -> PhoneNumberValidator

Available on crate feature validators only.

Configures whether to allow extension numbers.

Examples

use reinhardt_core::validators::{PhoneNumberValidator, Validator};

let validator = PhoneNumberValidator::new().with_extensions(true);
assert!(validator.validate("+1234567890 ext. 123").is_ok());
assert!(validator.validate("+1234567890 x123").is_ok());
assert!(validator.validate("+1234567890 extension 123").is_ok());

pub fn with_message(self, message: impl Into<String>) -> PhoneNumberValidator

Available on crate feature validators only.

Sets a custom error message for validation failures.

Examples

use reinhardt_core::validators::{PhoneNumberValidator, Validator};

let validator = PhoneNumberValidator::new().with_message("Invalid phone number");
let result = validator.validate("not-a-phone");
assert!(result.is_err());

pub fn validate(&self, value: &str) -> Result<(), ValidationError>

Available on crate feature validators only.

Validates a phone number string.

Examples

use reinhardt_core::validators::{PhoneNumberValidator, Validator};

let validator = PhoneNumberValidator::new();
assert!(validator.validate("+1234567890").is_ok());
assert!(validator.validate("+81-90-1234-5678").is_ok());
assert!(validator.validate("1234567890").is_err()); // Missing +
assert!(validator.validate("+123").is_err()); // Too short

Trait Implementations

impl Default for PhoneNumberValidator

fn default() -> PhoneNumberValidator

Returns the “default value” for a type.

impl Validator<String> for PhoneNumberValidator

fn validate(&self, value: &String) -> Result<(), ValidationError>

Validates the given value, returning an error if validation fails.

impl Validator<str> for PhoneNumberValidator

fn validate(&self, value: &str) -> Result<(), ValidationError>

Validates the given value, returning an error if validation fails.