Struct PromptText 

pub struct PromptText { /* private fields */ }

Owned prompt text.

Implementations

impl PromptText

pub fn new(text: impl Into<String>) -> Result<PromptText, PromptTextError>

Creates prompt text.

Errors

Returns [PromptTextError::Empty] when text is empty or only whitespace.

pub fn as_str(&self) -> &str

Returns the prompt text.

pub fn into_string(self) -> String

Returns the owned prompt text.

Trait Implementations

impl AsRef<str> for PromptText

fn as_ref(&self) -> &str

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for PromptText

fn clone(&self) -> PromptText

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PromptText

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

Formats the value using the given formatter.

impl Display for PromptText

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

Formats the value using the given formatter.

impl Hash for PromptText

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

where __H: Hasher,

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 PromptText

fn eq(&self, other: &PromptText) -> 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 Eq for PromptText

impl StructuralPartialEq for PromptText