Enum PositionEncoding 

pub enum PositionEncoding {
    Utf8,
    Utf16,
    Char,
}

How a position offset is encoded by the caller.

The LSP negotiates UTF-8 byte offsets or UTF-16 code units; the WASM editor passes character (Unicode scalar value) offsets. All three map to a byte offset via offset_to_byte.

Variants

Utf8

UTF-8 byte offsets.

Utf16

UTF-16 code units (the LSP 3.17 default).

Char

Unicode scalar value (character) offsets — the WASM editor’s convention (see issue #1289).

Trait Implementations

impl Clone for PositionEncoding

fn clone(&self) -> PositionEncoding

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for PositionEncoding

impl Debug for PositionEncoding

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

Formats the value using the given formatter.

impl Eq for PositionEncoding

impl PartialEq for PositionEncoding

fn eq(&self, other: &PositionEncoding) -> 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 StructuralPartialEq for PositionEncoding