Struct PdfOptions 

pub struct PdfOptions {
    pub font_size: f64,
    pub padding: f64,
    pub stroke_width: f64,
    pub font_dir: String,
}

Options controlling PDF output.

If the crate is built without embed-fonts, you must set Self::font_dir to a directory of KaTeX .ttf files before calling render_to_pdf. Self::default leaves font_dir empty on purpose so callers do not assume a magic path. With embed-fonts, font_dir is ignored (glyphs come from ratex-katex-fonts).

Fields

font_size: f64

User units per em. Default: 40.

padding: f64

Padding on all sides, in user units. Default: 10.

stroke_width: f64

Stroke width for unfilled paths, in user units. Default: 1.5.

font_dir: String

Directory containing KaTeX .ttf files. Used only when embed-fonts is disabled; otherwise ignored.

Trait Implementations

impl Clone for PdfOptions

fn clone(&self) -> PdfOptions

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PdfOptions

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

Formats the value using the given formatter.

impl Default for PdfOptions

fn default() -> Self

Numeric fields match typical CLI defaults. font_dir is empty: set it unless using embed-fonts.