Struct dprint_core::formatting::tokens::TokenFinder

pub struct TokenFinder<TTokenCollection> { /* fields omitted */ }

Searches a token collection for

Implementations

impl<'a, TTokenCollection> TokenFinder<TTokenCollection> where
    TTokenCollection: TokenCollection<'a>, 

pub fn new(tokens: TTokenCollection) -> TokenFinder<TTokenCollection>

pub fn get_next_token_if(
    &mut self,
    end: TTokenCollection::TPos,
    is_match: impl FnOnce(&'a TTokenCollection::TToken) -> bool
) -> Option<&'a TTokenCollection::TToken>

pub fn get_next_token(
    &mut self,
    end: TTokenCollection::TPos
) -> Option<&'a TTokenCollection::TToken>

pub fn get_previous_token_if(
    &mut self,
    start: TTokenCollection::TPos,
    is_match: impl FnOnce(&'a TTokenCollection::TToken) -> bool
) -> Option<&'a TTokenCollection::TToken>

pub fn get_previous_token(
    &mut self,
    start: TTokenCollection::TPos
) -> Option<&'a TTokenCollection::TToken>

pub fn get_first_token_within(
    &mut self,
    start: TTokenCollection::TPos,
    end: TTokenCollection::TPos,
    is_match: impl Fn(&'a TTokenCollection::TToken) -> bool
) -> Option<&'a TTokenCollection::TToken>

pub fn get_last_token_within(
    &mut self,
    start: TTokenCollection::TPos,
    end: TTokenCollection::TPos,
    is_match: impl Fn(&'a TTokenCollection::TToken) -> bool
) -> Option<&'a TTokenCollection::TToken>

pub fn get_first_token_before(
    &mut self,
    start: TTokenCollection::TPos,
    is_match: impl Fn(&'a TTokenCollection::TToken) -> bool
) -> Option<&'a TTokenCollection::TToken>

pub fn get_first_token_after(
    &mut self,
    end: TTokenCollection::TPos,
    is_match: impl Fn(&'a TTokenCollection::TToken) -> bool
) -> Option<&'a TTokenCollection::TToken>