harper_core::patterns

Struct SimilarToPhrase

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pub struct SimilarToPhrase { /* private fields */ }

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impl SimilarToPhrase

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pub fn from_phrase(text: &str, max_edit_dist: u8) -> Self

Create an error-tolerant SequencePattern that looks for phrases similar to (but not the same as) that contained in the provided text.

This is an expensive operation, so try to only do it at startup and in tests.

It will panic if your document is too complex, so only run this with curated phrases.

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pub fn from_doc(document: &Document, max_edit_dist: u8) -> Self

Create an error-tolerant SequencePattern that looks for phrases similar to (but not the same as) that contained in the provided document.

This is an expensive operation, so try to only do it at startup and in tests.

It will panic if your document contains certain token types, so only run this with curated phrases.

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impl Pattern for SimilarToPhrase

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fn matches(&self, tokens: &[Token], source: &[char]) -> usize

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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

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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<P> DocPattern for P
where P: PatternExt,

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fn find_all_matches_in_doc(&self, document: &Document) -> Vec<Span>

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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<U> 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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impl<P> OwnedPatternExt for P
where P: Pattern + 'static,

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fn or(self, other: Box<dyn Pattern>) -> EitherPattern

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impl<P> PatternExt for P
where P: Pattern,

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fn find_all_matches(&self, tokens: &[Token], source: &[char]) -> Vec<Span>

Search through all tokens to locate all non-overlapping pattern matches.
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T> LSend for T