rustmax::rustyline::validate

Struct MatchingBracketValidator

pub struct MatchingBracketValidator { /* private fields */ }

Expand description

Simple matching bracket validator.

Implementations§

impl MatchingBracketValidator

pub fn new() -> MatchingBracketValidator

Constructor

Trait Implementations§

impl Default for MatchingBracketValidator

fn default() -> MatchingBracketValidator

Returns the “default value” for a type. Read more

impl Validator for MatchingBracketValidator

fn validate( &self, ctx: &mut ValidationContext<'_>, ) -> Result<ValidationResult, ReadlineError>

Takes the currently edited input and returns a ValidationResult indicating whether it is valid or not along with an option message to display about the result. The most common validity check to implement is probably whether the input is complete or not, for instance ensuring that all delimiters are fully balanced. Read more

fn validate_while_typing(&self) -> bool

Configure whether validation is performed while typing or only when user presses the Enter key. Read more

Auto Trait Implementations§

impl Freeze for MatchingBracketValidator

impl RefUnwindSafe for MatchingBracketValidator

impl Send for MatchingBracketValidator

impl Sync for MatchingBracketValidator

impl Unpin for MatchingBracketValidator

impl UnwindSafe for MatchingBracketValidator

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

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Gets the TypeId of self. Read more

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where T: ?Sized,

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fn from(t: T) -> T

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impl<T> Instrument for T

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impl<T> Pointable for T

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type Init = T

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unsafe fn init(init: <T as Pointable>::Init) -> usize

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where T: ?Sized,

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where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow only if self and other return Action::Follow. Read more

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where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow if either self or other returns Action::Follow. Read more

impl<T> Same for T

type Output = T

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impl<T, U> TryFrom<U> for T
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