Struct KaTeXOptions 

pub struct KaTeXOptions {
    pub display_mode: bool,
    pub left_equation_numbers: bool,
    pub flush_left_equations: bool,
    pub throw_on_error: bool,
    pub min_rule_thickness: f64,
    pub max_size: f64,
    pub max_expand: i32,
    pub strict: bool,
    pub trust: bool,
    pub global_group: bool,
    /* private fields */
}

Read https://katex.org/docs/options.html for more information.

Fields

display_mode: bool

Whether to render the math in the display mode.

left_equation_numbers: bool

If true, display math has \tags rendered on the left instead of the right.
like \usepackage[leqno]{amsmath} in LaTeX.

flush_left_equations: bool

If true, display math renders flush left with a 2em left margin
like \documentclass[fleqn] in LaTeX with the amsmath package.

throw_on_error: bool

Whether to let KaTeX throw a ParseError for invalid LaTeX.

min_rule_thickness: f64

Color used for invalid LaTeX. Specifies a minimum thickness, in ems.

max_size: f64

Max size for user-specified sizes. If set to None, users can make elements and spaces arbitrarily large.

max_expand: i32

Limit the number of macro expansions to the specified number. If set to None, the macro expander will try to fully expand as in LaTeX.

strict: bool

strict mode

trust: bool

Whether to trust users’ input. Cannot be assigned at the same time with [OptsBuilder::trust_callback].

global_group: bool

group

Implementations

impl KaTeXOptions

pub fn display_mode() -> KaTeXOptions

Set output as \displaystyle

pub fn inline_mode() -> KaTeXOptions

Set output as \inlinestyle

pub fn render(&self, input: &str) -> String

Render formulas to html string.

impl KaTeXOptions

pub fn set_output_format(&mut self, format: &str) -> bool

Determines the markup language of the output.
The valid choices are:

• html: Outputs KaTeX in HTML only.
• mathml: Outputs KaTeX in MathML only.
• htmlAndMathml: Outputs HTML for visual rendering and includes MathML for accessibility. This is the default.

pub fn set_error_color(&mut self) -> bool

Set the color of the error message.

pub fn insert_macro_rule(&mut self) -> bool

Insert a custom macro.

Trait Implementations

impl Clone for KaTeXOptions

fn clone(&self) -> KaTeXOptions

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for KaTeXOptions

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

Formats the value using the given formatter.

impl Default for KaTeXOptions

fn default() -> KaTeXOptions

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for KaTeXOptions

fn deserialize<__D>( __deserializer: __D, ) -> Result<KaTeXOptions, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for KaTeXOptions

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.