Struct Email

pub struct Email(/* private fields */);

This crate provides a simple and efficient way to parse and validate email addresses.

Example

use custom_type::Email;

let email = Email::parse("example@example.com").unwrap();
println!("{}", email);

Features

• Parse and validate email addresses using a regular expression.
• Normalize email addresses to lowercase.
• Custom error type for handling invalid email addresses.

Parse String To Valid Email

Call the parse() method to parse impl ToString into a valid email.

Implementations

impl Email

pub fn parse(email: impl ToString) -> Result<Self, TypeError>

Parses a given string into a valid email address.

Arguments

• email - A string slice that holds the email address to be parsed.

Returns

• Ok(Self) if the email is valid.
• Err(TypeError::ParseError) if the email is invalid.

Examples

use custom_type::Email;

let email = Email::parse("example@example.com");
assert!(email.is_ok());

let invalid_email = Email::parse("invalid-email");
assert!(invalid_email.is_err());

Trait Implementations

impl Debug for Email

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Email

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Email

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

Formats the value using the given formatter.

impl PartialEq for Email

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

impl Serialize for Email

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Email