Struct UnescapedChunk 

pub struct UnescapedChunk<'a> { /* private fields */ }

A chunk of a JSON-unescaped byte slice, separating the literal part from the unescaped character.

This struct is yielded by the Unescape iterator.

Implementations

impl<'a> UnescapedChunk<'a>

pub const fn literal(&self) -> &'a [u8]

Returns the literal part of the chunk, which is a slice of the original bytes.

pub const fn unescaped(&self) -> Option<char>

Returns the unescaped character, if any.

pub fn display_utf8(&self) -> DisplayUnescapedChunk<'_>

Returns a displayable wrapper that will format the chunk as a UTF-8 string.

If the literal part of the chunk contains invalid UTF-8 sequences, this will result in a fmt::Error.

pub fn display_utf8_lossy(&self) -> DisplayUnescapedChunk<'_>

Returns a displayable wrapper that will format the chunk as a lossy UTF-8 string.

Any invalid UTF-8 sequences in the literal part of the chunk will be replaced with the U+FFFD replacement character.

Trait Implementations

impl<'a> Clone for UnescapedChunk<'a>

fn clone(&self) -> UnescapedChunk<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for UnescapedChunk<'a>

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

Formats the value using the given formatter.

impl<'a> Extend<UnescapedChunk<'a>> for Vec<u8>

Extends a byte vector with an iterator of unescaped chunks.

fn extend<I: IntoIterator<Item = UnescapedChunk<'a>>>(&mut self, iter: I)

Extends a collection with the contents of an iterator.

fn extend_one(&mut self, item: A)

🔬This is a nightly-only experimental API. (extend_one)

Extends a collection with exactly one element.

fn extend_reserve(&mut self, additional: usize)

🔬This is a nightly-only experimental API. (extend_one)

Reserves capacity in a collection for the given number of additional elements.

impl<'a> FromIterator<UnescapedChunk<'a>> for Vec<u8>

Collects an iterator of unescaped chunks into a byte vector.

fn from_iter<I: IntoIterator<Item = UnescapedChunk<'a>>>(iter: I) -> Vec<u8>

Creates a value from an iterator.

impl<'a> PartialEq for UnescapedChunk<'a>

fn eq(&self, other: &UnescapedChunk<'a>) -> bool

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<'a> Copy for UnescapedChunk<'a>

impl<'a> Eq for UnescapedChunk<'a>

impl<'a> StructuralPartialEq for UnescapedChunk<'a>