Struct Highlighter 

pub struct Highlighter { /* private fields */ }

the highlighter of a grammar (see the module header)

Implementations

impl Highlighter

pub const fn new(g: &'static Grammar) -> Highlighter

an app’s own grammar

pub const fn plain() -> Highlighter

plain text: no tokens

pub const fn rust() -> Highlighter

Rust

pub const fn json() -> Highlighter

JSON (and JSONC comments)

pub const fn ini() -> Highlighter

INI files

pub const fn toml() -> Highlighter

TOML

pub const fn markdown() -> Highlighter

a Markdown subset

pub const fn jfs() -> Highlighter

the scripting language of apps/jfs/crates/script (.jfs, JFNetworker’s scripts)

pub fn for_name(s: &str) -> Highlighter

by name or extension, also of a path (“rs”, “Rust”, “x/y.toml”); plain() for others

pub fn grammar(&self) -> &'static Grammar

the grammar (comment prefix, openers, closers, bracket pairs)

pub fn name(&self) -> &'static str

the grammar’s name (“Rust”, “JSON” …)

pub fn line(&self, t: &str, state: u32, out: &mut Vec<Token>) -> u32

the tokens of one line from the state of the line before -> the state at its end

pub fn tokens(&self, text: &str) -> Vec<Vec<Token>>

the tokens of every line of a text (tests)

Trait Implementations

impl Clone for Highlighter

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Highlighter