Struct StyleLayerId 

pub struct StyleLayerId(pub u32);

Style layer ID

Used to distinguish style sources (e.g., LSP semantic highlighting, simple syntax highlighting, diagnostics, etc.), allowing replacement/clearing of one layer without affecting other style layers.

Tuple Fields

0: u32

Implementations

impl StyleLayerId

pub const SEMANTIC_TOKENS: Self

LSP semanticTokens style layer (recommended for semantic highlighting).

pub const SIMPLE_SYNTAX: Self

Simple syntax highlighting style layer (e.g., regex-based JSON/INI highlighting).

pub const SUBLIME_SYNTAX: Self

Sublime Text .sublime-syntax style layer (lightweight syntax highlighting/folding).

pub const DIAGNOSTICS: Self

LSP diagnostics overlay layer.

This is intended for underlines / gutter markers sourced from LSP diagnostics.

pub const DOCUMENT_HIGHLIGHTS: Self

LSP textDocument/documentHighlight overlay layer.

pub const TREE_SITTER: Self

Tree-sitter syntax highlighting style layer.

pub const IME_MARKED_TEXT: Self

IME marked text (composition / preedit) overlay layer.

pub const DOCUMENT_LINKS: Self

LSP document links overlay layer.

This is intended for underlines / click targets sourced from textDocument/documentLink.

pub const MATCH_HIGHLIGHTS: Self

Match highlights overlay layer (search matches, bracket highlights, etc).

pub const BRACKET_MATCHES: Self

Bracket match overlay layer (matching bracket highlights).

pub const fn new(id: u32) -> Self

Create a style layer id from a raw numeric identifier.

Trait Implementations

impl Clone for StyleLayerId

fn clone(&self) -> StyleLayerId

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for StyleLayerId

impl Debug for StyleLayerId

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

Formats the value using the given formatter.

impl Eq for StyleLayerId

impl Hash for StyleLayerId

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for StyleLayerId

fn cmp(&self, other: &StyleLayerId) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for StyleLayerId

fn eq(&self, other: &StyleLayerId) -> 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 PartialOrd for StyleLayerId

fn partial_cmp(&self, other: &StyleLayerId) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralPartialEq for StyleLayerId