Enum InputPurpose 

pub enum InputPurpose {
    Text,
    Name,
    Email,
    Url,
    Phone,
    Number,
    Decimal,
    Username,
    Password,
    NewPassword,
    OneTimeCode,
}

What a text field collects (text_field(..).input_purpose(_), docs/textfield.md).

One word for everything a platform keys off the kind of text: the on-screen keyboard’s layout, capitalization and correction, and the credential or contact the system offers to fill in. A backend applies the parts its toolkit has: a desktop toolkit with no on-screen keyboard still takes the autofill and correction half.

Purpose is independent of InputTraits::secure: a numeric PIN is Number and secure.

Variants

Text

Free text: the default keyboard, with the platform’s own capitalization and correction.

Name

A person’s name: words capitalized, never corrected.

Email

An email address: the @ keyboard, never capitalized or corrected.

Url

A web address: the URL keyboard, never capitalized or corrected.

Phone

A telephone number: the phone pad.

Number

A whole number: the digit pad.

Decimal

A number with a fractional part: the digit pad with a decimal separator.

Username

An account name: never capitalized or corrected, and offered to the password manager.

Password

An existing password, offered to the password manager for filling.

NewPassword

A password being chosen, so the password manager offers to make and save one.

OneTimeCode

A code sent by message or mail, which the keyboard offers as it arrives. The keyboard stays the text one, since a code can carry letters.

Trait Implementations

impl Clone for InputPurpose

fn clone(&self) -> InputPurpose

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for InputPurpose

impl Debug for InputPurpose

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

Formats the value using the given formatter.

impl Default for InputPurpose

fn default() -> InputPurpose

Returns the “default value” for a type.

impl Eq for InputPurpose

impl Hash for InputPurpose

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for InputPurpose

fn eq(&self, other: &InputPurpose) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for InputPurpose