accessibility_rs::engine::rules::wcag_base

Enum Guideline

pub enum Guideline {
    TextAlternatives,
    Adaptable,
    Distinguishable,
    EnoughTime,
    Seizures,
    Navigable,
    Readable,
    Predictable,
    Compatible,
}

Expand description

wcag principle to follow

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TextAlternatives

Provide text alternatives for any non-text content so that it can be changed into other forms people need.

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Adaptable

Create content that can be presented in different ways (for example simpler layout) without losing information or structure.

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Distinguishable

Make it easier for users to see and hear content including separating foreground from background.

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EnoughTime

Provide users enough time to read and use content.

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Seizures

Do not design content in a way that is known to cause seizures.

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Navigable

Provide ways to help users navigate, find content, and determine where they are.

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Readable

Make text content readable and understandable.

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Predictable

Make Web pages appear and operate in predictable ways.

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Compatible

Maximize compatibility with current and future user agents, including assistive technologies.

Implementations§

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impl Guideline

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pub fn as_str(&self) -> &'static str

the guideline to string code

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pub fn as_index(&self) -> &'static str

the principle index

Trait Implementations§

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impl Debug for Guideline

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl UnwindSafe for Guideline

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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