Enum EncoderTrap

pub enum EncoderTrap {
    Strict,
    Replace,
    Ignore,
    NcrEscape,
    Call(EncoderTrapFunc),
}

Variants

Strict

Immediately fails on errors. Corresponds to WHATWG “fatal” error algorithm.

Replace

Replaces an error with ? in given encoding. Note that this fails when ? cannot be represented in given encoding. Corresponds to WHATWG “URL” error algorithms.

Ignore

Silently ignores an error, effectively replacing it with an empty sequence.

NcrEscape

Replaces an error with XML numeric character references (e.g. Ӓ). The encoder trap fails when NCRs cannot be represented in given encoding. Corresponds to WHATWG “

” error algorithms.

Call(EncoderTrapFunc)

Calls given function to handle encoder errors. The function is given the current encoder, input and output writer, and should return true only when it is fine to keep going.

Implementations

impl EncoderTrap

pub fn trap( &self, encoder: &mut dyn RawEncoder, input: &str, output: &mut dyn ByteWriter, ) -> bool

Handles an encoder error. May write to the output writer. Returns true only when it is fine to keep going.

Trait Implementations

impl Clone for EncoderTrap

fn clone(&self) -> EncoderTrap

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for EncoderTrap