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-rw-r--r--src/render/markdown.rs42
1 files changed, 5 insertions, 37 deletions
diff --git a/src/render/markdown.rs b/src/render/markdown.rs
index 9fc3545..8513a43 100644
--- a/src/render/markdown.rs
+++ b/src/render/markdown.rs
@@ -7,9 +7,6 @@ use syntect::highlighting::{Color as SyntectColor, FontStyle, Style, Theme};
use syntect::parsing::SyntaxSet;
use syntect::{easy::HighlightLines, parsing::SyntaxReference};
-/// Monokai Extended
-const MD_THEME: &[u8] = include_bytes!("../../assets/monokai-extended.theme.bin");
-const MD_THEME_LIGHT: &[u8] = include_bytes!("../../assets/monokai-extended-light.theme.bin");
/// Comes from https://github.com/sharkdp/bat/raw/5e77ca37e89c873e4490b42ff556370dc5c6ba4f/assets/syntaxes.bin
const SYNTAXES: &[u8] = include_bytes!("../../assets/syntaxes.bin");
@@ -25,7 +22,6 @@ lazy_static! {
pub struct MarkdownRender {
options: RenderOptions,
syntax_set: SyntaxSet,
- md_theme: Option<Theme>,
code_color: Option<Color>,
md_syntax: SyntaxReference,
code_syntax: Option<SyntaxReference>,
@@ -38,18 +34,7 @@ impl MarkdownRender {
let syntax_set: SyntaxSet = bincode::deserialize_from(SYNTAXES)
.with_context(|| "MarkdownRender: invalid syntaxes binary")?;
- let md_theme: Option<Theme> = match (options.highlight, options.light_theme) {
- (false, _) => None,
- (true, false) => Some(
- bincode::deserialize_from(MD_THEME)
- .with_context(|| "MarkdownRender: invalid theme binary")?,
- ),
- (true, true) => Some(
- bincode::deserialize_from(MD_THEME_LIGHT)
- .expect("MarkdownRender: invalid theme binary"),
- ),
- };
- let code_color = md_theme.as_ref().map(get_code_color);
+ let code_color = options.theme.as_ref().map(get_code_color);
let md_syntax = syntax_set.find_syntax_by_extension("md").unwrap().clone();
let line_type = LineType::Normal;
let wrap_width = match options.wrap.as_deref() {
@@ -70,7 +55,6 @@ impl MarkdownRender {
};
Ok(Self {
syntax_set,
- md_theme,
code_color,
md_syntax,
code_syntax: None,
@@ -161,7 +145,7 @@ impl MarkdownRender {
let ws: String = line.chars().take_while(|c| c.is_whitespace()).collect();
let trimed_line: &str = &line[ws.len()..];
let mut line_highlighted = None;
- if let Some(theme) = &self.md_theme {
+ if let Some(theme) = &self.options.theme {
let mut highlighter = HighlightLines::new(syntax, theme);
if let Ok(ranges) = highlighter.highlight_line(trimed_line, &self.syntax_set) {
line_highlighted = Some(format!("{ws}{}", as_terminal_escaped(&ranges)))
@@ -207,22 +191,15 @@ impl MarkdownRender {
#[derive(Debug, Clone, Default)]
pub struct RenderOptions {
- pub highlight: bool,
- pub light_theme: bool,
+ pub theme: Option<Theme>,
pub wrap: Option<String>,
pub wrap_code: bool,
}
impl RenderOptions {
- pub(crate) fn new(
- highlight: bool,
- light_theme: bool,
- wrap: Option<String>,
- wrap_code: bool,
- ) -> Self {
+ pub(crate) fn new(theme: Option<Theme>, wrap: Option<String>, wrap_code: bool) -> Self {
Self {
- highlight,
- light_theme,
+ theme,
wrap,
wrap_code,
}
@@ -344,15 +321,6 @@ std::error::Error>> {
"#;
#[test]
- fn test_assets() {
- let syntax_set: SyntaxSet =
- bincode::deserialize_from(SYNTAXES).expect("invalid syntaxes.bin");
- assert!(syntax_set.find_syntax_by_extension("md").is_some());
- let md_theme: Theme = bincode::deserialize_from(MD_THEME).expect("invalid md_theme binary");
- assert_eq!(md_theme.name, Some("Monokai Extended".into()));
- }
-
- #[test]
fn test_render() {
let options = RenderOptions::default();
let render = MarkdownRender::init(options).unwrap();