Struct PreprocessConfig

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pub struct PreprocessConfig {Show 14 fields
    pub strip_html: bool,
    pub handle_urls: UrlHandling,
    pub handle_emails: EmailHandling,
    pub handle_mentions: MentionHandling,
    pub normalize_numbers: bool,
    pub number_token: String,
    pub expand_contractions: bool,
    pub spell_check: bool,
    pub max_edit_distance: usize,
    pub remove_diacritics: bool,
    pub unicode_normalize: bool,
    pub lowercase: bool,
    pub normalize_whitespace: bool,
    pub remove_punctuation: bool,
}

Expand description

Configuration for the text preprocessing pipeline.

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§strip_html: bool

Remove HTML/XML tags.

§handle_urls: UrlHandling

Remove or replace URLs.

§handle_emails: EmailHandling

Remove or replace email addresses.

§handle_mentions: MentionHandling

Remove or replace @mentions.

§normalize_numbers: bool

Normalize numbers.

§number_token: String

Number replacement token.

§expand_contractions: bool

Expand contractions.

§spell_check: bool

Enable spell checking.

§max_edit_distance: usize

Maximum edit distance for spell checking.

§remove_diacritics: bool

Remove diacritics/accents.

§unicode_normalize: bool

Perform unicode normalization (NFC).

§lowercase: bool

Convert to lowercase.

§normalize_whitespace: bool

Remove extra whitespace.

§remove_punctuation: bool

Remove punctuation.

Trait Implementations§

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impl Clone for PreprocessConfig

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fn clone(&self) -> PreprocessConfig

Returns a duplicate of the value. Read more

1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more

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impl Debug for PreprocessConfig

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

Formats the value using the given formatter. Read more

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impl Default for PreprocessConfig

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fn default() -> Self

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

Auto Trait Implementations§

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impl UnwindSafe for PreprocessConfig

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> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. 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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