Struct JavaScriptLanguage 

pub struct JavaScriptLanguage {
    pub jsx: bool,
    pub typescript: bool,
    pub experimental: bool,
    pub strict_mode: bool,
    pub ecma_version: EcmaVersion,
}

JavaScript 语言实现

Fields

jsx: bool

是否允许 JSX 语法

typescript: bool

是否允许 TypeScript 语法

experimental: bool

是否允许实验性语

strict_mode: bool

是否严格模式

ecma_version: EcmaVersion

ECMAScript 版本

Implementations

impl JavaScriptLanguage

pub fn standard() -> Self

创建标准 JavaScript 语言实例

pub fn modern() -> Self

创建 ES2015+ JavaScript 语言实例

pub fn jsx() -> Self

创建支持 JSX JavaScript 语言实例

pub fn typescript() -> Self

创建 TypeScript 语言实例

Trait Implementations

impl Clone for JavaScriptLanguage

fn clone(&self) -> JavaScriptLanguage

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for JavaScriptLanguage

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

Formats the value using the given formatter.

impl Default for JavaScriptLanguage

fn default() -> Self

Returns the “default value” for a type.

impl Language for JavaScriptLanguage

type SyntaxKind = JavaScriptSyntaxKind

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

type TypedRoot = ()

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

impl<'config> Lexer<JavaScriptLanguage> for JavaScriptLexer<'config>

fn lex_incremental( &self, source: impl Source, changed: usize, cache: IncrementalCache<'_, JavaScriptLanguage>, ) -> LexOutput<JavaScriptLanguage>

Tokenizes source text using an existing cache for incremental parsing.

fn lex( &self, source: impl Source, ) -> OakDiagnostics<Vec<Token<<L as Language>::SyntaxKind>>>

Tokenizes the given source text into a sequence of tokens.

impl PartialEq for JavaScriptLanguage

fn eq(&self, other: &JavaScriptLanguage) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for JavaScriptLanguage

impl Eq for JavaScriptLanguage

impl StructuralPartialEq for JavaScriptLanguage