Struct ParseOptions 

#[non_exhaustive]
pub struct ParseOptions {
    pub max_depth: usize,
}

Options for parse_with_options.

Examples

use latex_rust::{parse_with_options, ParseOptions};

let deep = "{".repeat(40) + "x" + &"}".repeat(40);
assert!(parse_with_options(&deep, &ParseOptions::new()).is_err());
let roomy = ParseOptions::new().with_max_depth(128);
assert!(parse_with_options(&deep, &roomy).is_ok());

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

max_depth: usize

Deepest parser recursion accepted. Defaults to DEFAULT_MAX_NESTING_DEPTH.

Implementations

impl ParseOptions

pub fn new() -> Self

Options with every field at its default.

pub fn with_max_depth(self, max_depth: usize) -> Self

Set the deepest parser recursion accepted.

Raising it past the default is safe only if the calling thread has the stack for it; see DEFAULT_MAX_NESTING_DEPTH.

Trait Implementations

impl Clone for ParseOptions

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ParseOptions

impl Debug for ParseOptions

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

Formats the value using the given formatter.

impl Default for ParseOptions

fn default() -> Self

Returns the “default value” for a type.

impl Eq for ParseOptions

impl PartialEq for ParseOptions

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for ParseOptions