Struct FunctionContext 

pub struct FunctionContext<'name, 'parser, 'token> {
    pub func_name: &'name str,
    pub parser: &'parser mut Parser<'token>,
    pub token: Option<&'parser Token>,
    pub break_on_token_text: Option<&'parser BreakToken>,
}

Context structure passed to function handlers during LaTeX function parsing and rendering.

Fields

func_name: &'name str

Function name

parser: &'parser mut Parser<'token>

Parser instance

token: Option<&'parser Token>

Optional token

break_on_token_text: Option<&'parser BreakToken>

Optional break token

Implementations

impl FunctionContext<'_, '_, '_>

pub fn loc(&self) -> Option<SourceLocation>

Get the SourceLocation of the current token, if available.