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| author | cN3rd <subs.in.tokyo@gmail.com> | 2021-09-03 18:33:04 +0300 |
|---|---|---|
| committer | Eric Huss <eric@huss.org> | 2023-09-02 07:50:21 -0700 |
| commit | 7717b9dcf26a1250f859c17101affc9e00c126c0 (patch) | |
| tree | 502f30665bf073c846065e00e08d0eea43e88f7c | |
| parent | 819a108f073c84d835407ea0fe1ff322bd1cf238 (diff) | |
Support `text_direction` attribute in HTML output
| -rw-r--r-- | src/renderer/html_handlebars/hbs_renderer.rs | 12 | ||||
| -rw-r--r-- | src/theme/index.hbs | 2 |
2 files changed, 13 insertions, 1 deletions
diff --git a/src/renderer/html_handlebars/hbs_renderer.rs b/src/renderer/html_handlebars/hbs_renderer.rs index 709aa066..8ea2f49e 100644 --- a/src/renderer/html_handlebars/hbs_renderer.rs +++ b/src/renderer/html_handlebars/hbs_renderer.rs @@ -649,6 +649,10 @@ fn make_data( json!(config.book.language.clone().unwrap_or_default()), ); data.insert( + "text_direction".to_owned(), + json!(config.book.realized_text_direction()), + ); + data.insert( "book_title".to_owned(), json!(config.book.title.clone().unwrap_or_default()), ); @@ -1088,6 +1092,8 @@ struct RenderItemContext<'a> { #[cfg(test)] mod tests { + use crate::config::TextDirection; + use super::*; use pretty_assertions::assert_eq; @@ -1299,4 +1305,10 @@ mod tests { assert_eq!(&*got, *should_be); } } + + #[test] + fn test_json_direction() { + assert_eq!(json!(TextDirection::RightToLeft), json!("rtl")); + assert_eq!(json!(TextDirection::LeftToRight), json!("ltr")); + } } diff --git a/src/theme/index.hbs b/src/theme/index.hbs index a3129f2b..61b0e273 100644 --- a/src/theme/index.hbs +++ b/src/theme/index.hbs @@ -1,5 +1,5 @@ <!DOCTYPE HTML> -<html lang="{{ language }}" class="{{ default_theme }}"> +<html lang="{{ language }}" class="{{ default_theme }}" dir="{{ text_direction }}"> <head> <!-- Book generated using mdBook --> <meta charset="UTF-8"> |