Struct RemoveStopwords 

pub struct RemoveStopwords { /* private fields */ }

Remove stopwords from a list of tokens

Implementations

impl RemoveStopwords

pub fn english() -> Self

Create with default English stopwords

pub fn new(stopwords: Vec<String>) -> Self

Create with custom stopwords

pub fn add_stopword(&mut self, word: String)

Add a stopword to the existing set

pub fn stopword_count(&self) -> usize

Get the number of stopwords

Trait Implementations

impl Clone for RemoveStopwords

fn clone(&self) -> RemoveStopwords

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RemoveStopwords

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

Formats the value using the given formatter.

impl Transform<Vec<String>> for RemoveStopwords

type Output = Vec<String>

fn transform(&self, input: Vec<String>) -> Result<Self::Output>

Apply the transformation to the input

fn is_deterministic(&self) -> bool

Check if the transform is deterministic