Enum UrlStyle 

pub enum UrlStyle {
    File,
    Server,
    Negotiated,
}

URL style for cross-references (Perl --urlstyle; Config.pm accepts server, negotiated, file). Selects how CrossRef’s URL generation rewrites a generated cross-reference URL for the serving environment.

Variants

File

Keep the full file.html#fragment — nothing stripped. Correct for file:// viewing and servers that do not rewrite index.html.

Server

Strip a trailing index.ext so a directory index links as dir/ (Perl’s latexml default; for servers that serve dir/ → dir/index.ext).

Negotiated

Content negotiation: strip the .ext extension AND a trailing index (for servers that hide the extension, e.g. BookML’s --urlstyle=negotiated).

Implementations

impl UrlStyle

pub fn from_cli(s: &str) -> Option<Self>

Parse a CLI --urlstyle value. Returns None for an unrecognized value (the caller reports it, mirroring Perl _checkOptionValue).

pub fn as_cli(self) -> &'static str

The canonical CLI tag — round-trips through UrlStyle::from_cli. Used to serialize the style across the parallel page-render worker manifest.

Trait Implementations

impl Clone for UrlStyle

fn clone(&self) -> UrlStyle

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for UrlStyle

impl Debug for UrlStyle

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

Formats the value using the given formatter.

impl Eq for UrlStyle

impl PartialEq for UrlStyle

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for UrlStyle