Struct SequenceExpr

pub struct SequenceExpr { /* private fields */ }

Implementations

impl SequenceExpr

pub fn then(self, expr: impl Expr + 'static) -> Self

pub fn then_optional(self, expr: impl Expr + 'static) -> Self

Pushes an expression that could move the cursor to the sequence, but does not require it.

pub fn then_expr(self, other: Self) -> Self

Appends the steps in other onto the end of self.

pub fn then_indefinite_article(self) -> Self

pub fn then_exact_word(self, word: &'static str) -> Self

Match examples of word case-sensitively.

pub fn aco(word: &'static str) -> Self

Shorthand for Self::any_capitalization_of.

pub fn any_capitalization_of(word: &'static str) -> Self

pub fn t_aco(self, word: &'static str) -> Self

Shorthand for Self::then_any_capitalization_of.

pub fn then_any_capitalization_of(self, word: &'static str) -> Self

Match examples of word that have any capitalization.

pub fn then_any_word(self) -> Self

Matches any word.

pub fn then_strict(self, kind: TokenKind) -> Self

Matches any token whose Kind exactly matches.

pub fn t_ws(self) -> Self

Shorthand for Self::then_whitespace.

pub fn then_whitespace(self) -> Self

Match against one or more whitespace tokens.

pub fn then_one_or_more(self, expr: impl Expr + 'static) -> Self

pub fn if_not_then_step_one(self, condition: impl Expr + 'static) -> Self

Create a new condition that will step one token forward if met.

pub fn t_any(self) -> Self

pub fn then_anything(self) -> Self

pub fn then_nominal(self) -> Self

pub fn then_one_or_more_nominals(self) -> Self

pub fn then_anything_but_nominal(self) -> Self

pub fn then_noun(self) -> Self

pub fn then_one_or_more_nouns(self) -> Self

pub fn then_anything_but_noun(self) -> Self

pub fn then_possessive_nominal(self) -> Self

pub fn then_one_or_more_possessive_nominals(self) -> Self

pub fn then_anything_but_possessive_nominal(self) -> Self

pub fn then_plural_nominal(self) -> Self

pub fn then_one_or_more_plural_nominals(self) -> Self

pub fn then_anything_but_plural_nominal(self) -> Self

pub fn then_verb(self) -> Self

pub fn then_one_or_more_verbs(self) -> Self

pub fn then_anything_but_verb(self) -> Self

pub fn then_auxiliary_verb(self) -> Self

pub fn then_one_or_more_auxiliary_verbs(self) -> Self

pub fn then_anything_but_auxiliary_verb(self) -> Self

pub fn then_linking_verb(self) -> Self

pub fn then_one_or_more_linking_verbs(self) -> Self

pub fn then_anything_but_linking_verb(self) -> Self

pub fn then_pronoun(self) -> Self

pub fn then_one_or_more_pronouns(self) -> Self

pub fn then_anything_but_pronoun(self) -> Self

pub fn then_punctuation(self) -> Self

pub fn then_one_or_more_punctuations(self) -> Self

pub fn then_anything_but_punctuation(self) -> Self

pub fn then_conjunction(self) -> Self

pub fn then_one_or_more_conjunctions(self) -> Self

pub fn then_anything_but_conjunction(self) -> Self

pub fn then_comma(self) -> Self

pub fn then_one_or_more_commas(self) -> Self

pub fn then_anything_but_comma(self) -> Self

pub fn then_period(self) -> Self

pub fn then_one_or_more_periods(self) -> Self

pub fn then_anything_but_period(self) -> Self

pub fn then_number(self) -> Self

pub fn then_one_or_more_numbers(self) -> Self

pub fn then_anything_but_number(self) -> Self

pub fn then_case_separator(self) -> Self

pub fn then_one_or_more_case_separators(self) -> Self

pub fn then_anything_but_case_separator(self) -> Self

pub fn then_adverb(self) -> Self

pub fn then_one_or_more_adverbs(self) -> Self

pub fn then_anything_but_adverb(self) -> Self

pub fn then_adjective(self) -> Self

pub fn then_one_or_more_adjectives(self) -> Self

pub fn then_anything_but_adjective(self) -> Self

pub fn then_apostrophe(self) -> Self

pub fn then_one_or_more_apostrophes(self) -> Self

pub fn then_anything_but_apostrophe(self) -> Self

pub fn then_hyphen(self) -> Self

pub fn then_one_or_more_hyphens(self) -> Self

pub fn then_anything_but_hyphen(self) -> Self

pub fn then_determiner(self) -> Self

pub fn then_one_or_more_determiners(self) -> Self

pub fn then_anything_but_determiner(self) -> Self

pub fn then_proper_noun(self) -> Self

pub fn then_one_or_more_proper_nouns(self) -> Self

pub fn then_anything_but_proper_noun(self) -> Self

pub fn then_preposition(self) -> Self

pub fn then_one_or_more_prepositions(self) -> Self

pub fn then_anything_but_preposition(self) -> Self

pub fn then_third_person_pronoun(self) -> Self

pub fn then_one_or_more_third_person_pronouns(self) -> Self

pub fn then_anything_but_third_person_pronoun(self) -> Self

pub fn then_third_person_singular_pronoun(self) -> Self

pub fn then_one_or_more_third_person_singular_pronouns(self) -> Self

pub fn then_anything_but_third_person_singular_pronoun(self) -> Self

pub fn then_third_person_plural_pronoun(self) -> Self

pub fn then_one_or_more_third_person_plural_pronouns(self) -> Self

pub fn then_anything_but_third_person_plural_pronoun(self) -> Self

pub fn then_first_person_singular_pronoun(self) -> Self

pub fn then_one_or_more_first_person_singular_pronouns(self) -> Self

pub fn then_anything_but_first_person_singular_pronoun(self) -> Self

pub fn then_first_person_plural_pronoun(self) -> Self

pub fn then_one_or_more_first_person_plural_pronouns(self) -> Self

pub fn then_anything_but_first_person_plural_pronoun(self) -> Self

pub fn then_second_person_pronoun(self) -> Self

pub fn then_one_or_more_second_person_pronouns(self) -> Self

pub fn then_anything_but_second_person_pronoun(self) -> Self

pub fn then_non_plural_nominal(self) -> Self

pub fn then_one_or_more_non_plural_nominals(self) -> Self

pub fn then_anything_but_non_plural_nominal(self) -> Self

Trait Implementations

impl Default for SequenceExpr

fn default() -> SequenceExpr

Returns the “default value” for a type.

impl Expr for SequenceExpr

fn run(&self, cursor: usize, tokens: &[Token], source: &[char]) -> Option<Span>

Run the expression starting at an index, returning the total matched window.

If any step returns None, the entire expression does as well.

impl<S> From<S> for SequenceExpr

where S: Step + 'static,

fn from(step: S) -> Self

Converts to this type from the input type.