Struct SyntectHighlighter 

pub struct SyntectHighlighter;

Highlights with syntect: its default grammars, its default themes, and upstream’s ansi_dark and ansi_light, which use the terminal’s own palette. This is the highlighter Syntax and Markdown use unless given another one.

Implementations

impl SyntectHighlighter

pub fn new() -> Self

pub fn shared() -> Arc<dyn CodeHighlighter>

The shared instance every Syntax uses by default.

Trait Implementations

impl Clone for SyntectHighlighter

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl CodeHighlighter for SyntectHighlighter

fn token_style(&self, theme: &str, token: &str) -> Option<Style>

Upstream’s ANSI_DARK/ANSI_LIGHT entry for the token; for a syntect theme, its foreground (Text) or its comment scope style.

fn highlight( &self, code: &str, language: Option<&str>, theme: &str, ) -> Result<HighlightedCode, HighlightError>

Highlight code. language is a name or file extension ("rust", "rs"); None means plain text. theme is one of themes.

fn default_theme(&self) -> &str

The theme used when none is chosen.

fn themes(&self) -> Vec<String>

Every theme name highlight accepts.

fn languages(&self) -> Vec<String>

Language names this highlighter knows, for help text and completion.

fn language_for_path(&self, path: &Path) -> Option<String>

The language for a file path, if the highlighter recognises it.

impl Copy for SyntectHighlighter

impl Debug for SyntectHighlighter

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

Formats the value using the given formatter.

impl Default for SyntectHighlighter

fn default() -> Self

Returns the “default value” for a type.