use syntect::dumps::from_binary; use syntect::easy::HighlightLines; use syntect::highlighting::ThemeSet; use syntect::parsing::SyntaxSet; use Config; lazy_static! { pub static ref SYNTAX_SET: SyntaxSet = { let ss: SyntaxSet = from_binary(include_bytes!("../../../sublime_syntaxes/newlines.packdump")); ss }; pub static ref THEME_SET: ThemeSet = from_binary(include_bytes!("../../../sublime_themes/all.themedump")); } /// Returns the highlighter and whether it was found in the extra or not pub fn get_highlighter<'a>(info: &str, config: &Config) -> (HighlightLines<'a>, bool) { let theme = &THEME_SET.themes[&config.highlight_theme]; let mut in_extra = false; if let Some(ref lang) = info.split(' ').next() { let syntax = SYNTAX_SET .find_syntax_by_token(lang) .or_else(|| { if let Some(ref extra) = config.extra_syntax_set { let s = extra.find_syntax_by_token(lang); if s.is_some() { in_extra = true; } s } else { None } }) .unwrap_or_else(|| SYNTAX_SET.find_syntax_plain_text()); (HighlightLines::new(syntax, theme), in_extra) } else { (HighlightLines::new(SYNTAX_SET.find_syntax_plain_text(), theme), false) } }