Struct TextFilter 

pub struct TextFilter { /* private fields */ }

Wraps plain-text chunks in <pre> / </pre> HTML.

Produces the opening <pre> on the first chunk and </pre> only when TextFilter::finish is called.

Implementations

impl TextFilter

pub fn new() -> Self

pub fn filter(&mut self, chunk: &str) -> String

Convert a plain-text chunk to HTML. HTML-escapes entities.

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

Returns the closing </pre> tag (call once at end of stream).

Trait Implementations

impl Default for TextFilter

fn default() -> Self

Returns the “default value” for a type.