Enum PositionEncoding 

pub enum PositionEncoding {
    Utf8,
    Utf16,
    Utf32,
}

Supported position encodings per LSP 3.17.

Serializes as the LSP kind string ("utf-8", "utf-16", "utf-32") and rejects any other string on deserialize.

Examples

use mcpls_core::bridge::PositionEncoding;

assert_eq!(PositionEncoding::from_lsp("utf-32"), Some(PositionEncoding::Utf32));
assert!(PositionEncoding::try_from("utf-7".to_string()).is_err());

Variants

Utf8

UTF-8 code units.

Utf16

UTF-16 code units (LSP default).

Utf32

UTF-32 code units (Unicode code points).

Implementations

impl PositionEncoding

pub const ALL: [Self; 3]

Every encoding, in LSP-spec order.

pub fn from_lsp(kind: &str) -> Option<Self>

Parse from LSP position encoding kind string.

pub const fn to_lsp(&self) -> &'static str

Convert to LSP position encoding kind string.

pub const fn to_kind(self) -> PositionEncodingKind

Convert to the lsp_types::PositionEncodingKind sent in initialize.

Trait Implementations

impl Clone for PositionEncoding

fn clone(&self) -> Self

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 Default for PositionEncoding

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for PositionEncoding

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for PositionEncoding

impl From<PositionEncoding> for &'static str

fn from(encoding: PositionEncoding) -> Self

Converts to this type from the input type.

impl PartialEq for PositionEncoding

fn eq(&self, other: &Self) -> bool

Equality operator ==.

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

Inequality operator !=.

impl Serialize for PositionEncoding

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for PositionEncoding

impl TryFrom<String> for PositionEncoding

type Error = InvalidPositionEncoding

The type returned in the event of a conversion error.

fn try_from(kind: String) -> Result<Self, Self::Error>

Performs the conversion.