Enum Autocomplete 

pub enum Autocomplete {
    On,
    Off,
    Name,
    Email,
    Username,
    NewPassword,
    CurrentPassword,
    OneTimeCode,
    Organization,
    StreetAddress,
    Country,
    PostalCode,
    CcNumber,
    CcExp,
    CcCsc,
    Tel,
    Url,
}

The autocomplete attribute values.

Purpose

Controls browser autofill behavior for form fields, specifying what type of data the browser should suggest based on the user’s stored information.

Usage Context

• Used with: <input>, <textarea>, <select>, <form> elements
• Privacy: Users control what data is stored for autofill
• UX: Improves form completion speed and accuracy

Valid Values

• On: Enable autofill with browser’s default heuristics
• Off: Disable autofill for this field
• Name: Full name
• Email: Email address
• Username: Username or account name
• NewPassword: New password (e.g., registration, password change)
• CurrentPassword: Current password for login
• OneTimeCode: One-time verification code (2FA, SMS)
• Organization: Organization or company name
• StreetAddress: Full street address
• Country: Country or region code
• PostalCode: ZIP or postal code
• CcNumber: Credit card number
• CcExp: Credit card expiration date
• CcCsc: Credit card security code (CVV/CVC)
• Tel: Telephone number
• Url: URL or website address

Example

use ironhtml_attributes::{AttributeValue, Autocomplete};
let autocomplete = Autocomplete::Email;
assert_eq!(autocomplete.to_attr_value(), "email");

<input type="email" autocomplete="email">
<input type="password" autocomplete="current-password">
<input type="text" autocomplete="name">
<input type="tel" autocomplete="tel">
<input type="text" autocomplete="street-address">
<input type="text" autocomplete="off">

WHATWG Specification

• Autofill
• Autocomplete attribute

Variants

On

Enable autofill with browser’s default behavior.

Off

Disable autofill for this field (sensitive data, unique IDs).

Name

Full name (combined given and family names).

Email

Email address.

Username

Username or account identifier.

NewPassword

New password being set (registration or password change forms).

CurrentPassword

Current password for authentication (login forms).

OneTimeCode

One-time code for two-factor authentication (SMS, authenticator app).

Organization

Company or organization name.

StreetAddress

Full street address (may include multiple lines).

Country

Country or region name/code.

PostalCode

Postal code or ZIP code.

CcNumber

Credit card number.

CcExp

Credit card expiration date (month and year).

CcCsc

Credit card security code (CVV, CVC, CVV2).

Tel

Telephone number including country code.

Url

URL or website address.

Trait Implementations

impl AttributeValue for Autocomplete

fn to_attr_value(&self) -> Cow<'static, str>

Convert to the attribute value string.

impl Clone for Autocomplete

fn clone(&self) -> Autocomplete

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Autocomplete

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

Formats the value using the given formatter.

impl PartialEq for Autocomplete

fn eq(&self, other: &Autocomplete) -> 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 Copy for Autocomplete

impl Eq for Autocomplete

impl StructuralPartialEq for Autocomplete