Struct RubyLanguage 

pub struct RubyLanguage;

Ruby 语言实现

Trait Implementations

impl<'config> Builder<RubyLanguage> for RubyBuilder<'config>

fn build<'a, S: Source + ?Sized>( &self, source: &'a S, edits: &[TextEdit], _cache: &'a mut impl BuilderCache<RubyLanguage>, ) -> BuildOutput<RubyLanguage>

Builds the structure from the source text.

impl Default for RubyLanguage

fn default() -> RubyLanguage

Returns the “default value” for a type.

impl HoverProvider<RubyLanguage> for RubyHoverProvider

fn hover( &self, node: &RedNode<'_, RubyLanguage>, _range: Range<usize>, ) -> Option<Hover>

Returns hover information at the given range.

impl Language for RubyLanguage

const NAME: &'static str = "ruby"

The name of the language (e.g., “rust”, “sql”).

const CATEGORY: LanguageCategory = LanguageCategory::Programming

The category of the language.

type TokenType = RubySyntaxKind

The token type used to represent different token and node types in the language.

type ElementType = RubySyntaxKind

The element type used to represent composite structures in the parsed tree.

type TypedRoot = ProgramNode

The root type for the parsed tree that represents the top-level structure of the language.

impl Lexer<RubyLanguage> for RubyLexer

fn lex<'a, S: Source + ?Sized>( &self, source: &S, _edits: &[TextEdit], cache: &'a mut impl LexerCache<RubyLanguage>, ) -> LexOutput<RubyLanguage>

Tokenizes the given source text into a sequence of tokens.

impl<'config> Parser<RubyLanguage> for RubyParser<'config>

fn parse<'a, S: Source + ?Sized>( &self, text: &'a S, edits: &[TextEdit], cache: &'a mut impl ParseCache<RubyLanguage>, ) -> ParseOutput<'a, RubyLanguage>

The core parsing entry point.

impl<'config> Pratt<RubyLanguage> for RubyParser<'config>

fn primary<'a, S: Source + ?Sized>( &self, state: &mut ParserState<'a, RubyLanguage, S>, ) -> &'a GreenNode<'a, RubyLanguage>

Parses a primary expression (e.g., literals, identifiers, group).

fn prefix<'a, S: Source + ?Sized>( &self, state: &mut ParserState<'a, RubyLanguage, S>, ) -> &'a GreenNode<'a, RubyLanguage>

Handles prefix operators and primary expressions.

fn infix<'a, S: Source + ?Sized>( &self, state: &mut ParserState<'a, RubyLanguage, S>, left: &'a GreenNode<'a, RubyLanguage>, min_precedence: u8, ) -> Option<&'a GreenNode<'a, RubyLanguage>>

Handles infix and postfix operators.