Make option literal a type def instead of an interface (#1518)

Author: dbaeumer

protocol/src/common/protocol.foldingRange.ts

@@ -16,28 +16,28 @@ import type {
 /**
  * @since 3.18.0
  */
-export interface ClientFoldingRangeKindOptions {
+export type ClientFoldingRangeKindOptions = {
 	/**
 	 * The folding range kind values the client supports. When this
 	 * property exists the client also guarantees that it will
 	 * handle values outside its set gracefully and falls back
 	 * to a default value when unknown.
 	 */
 	valueSet?: FoldingRangeKind[];
-}
+};
 
 /**
  * @since 3.18.0
  */
-export interface ClientFoldingRangeOptions {
+export type ClientFoldingRangeOptions = {
 	/**
 	* If set, the client signals that it supports setting collapsedText on
 	* folding ranges to display custom labels instead of the default text.
 	*
 	* @since 3.17.0
 	*/
 	collapsedText?: boolean;
-}
+};
 
 export interface FoldingRangeClientCapabilities {
 
@@ -84,7 +84,7 @@ export interface FoldingRangeClientCapabilities {
  * @since 3.18.0
  * @proposed
  */
-export interface FoldingRangeWorkspaceClientCapabilities {
+export type FoldingRangeWorkspaceClientCapabilities = {
 
 	/**
 	 * Whether the client implementation supports a refresh request sent from the
@@ -99,7 +99,7 @@ export interface FoldingRangeWorkspaceClientCapabilities {
 	 * @proposed
 	 */
 	refreshSupport?: boolean;
-}
+};
 
 export interface FoldingRangeOptions extends WorkDoneProgressOptions {
 }

protocol/src/common/protocol.inlayHint.ts

@@ -12,12 +12,12 @@ import type { StaticRegistrationOptions, TextDocumentRegistrationOptions, WorkDo
 /**
  * @since 3.18.0
  */
-export interface ClientInlayHintResolveOptions {
+export type ClientInlayHintResolveOptions = {
 	/**
 	 * The properties that a client can resolve lazily.
 	 */
 	properties: string[];
-}
+};
 /**
  * Inlay hint client capabilities.
  *

protocol/src/common/protocol.notebook.ts

@@ -297,14 +297,14 @@ export type VersionedNotebookDocumentIdentifier = {
 /**
  * @since 3.18.0
  */
-export interface NotebookCellLanguage {
+export type NotebookCellLanguage = {
 	language: string;
-}
+};
 
 /**
  * @since 3.18.0
  */
-export interface NotebookDocumentFilterWithNotebook {
+export type NotebookDocumentFilterWithNotebook = {
 	/**
 	 * The notebook to be synced If a string
 	 * value is provided it matches against the
@@ -316,13 +316,13 @@ export interface NotebookDocumentFilterWithNotebook {
 	 * The cells of the matching notebook to be synced.
 	 */
 	cells?: NotebookCellLanguage[];
-}
+};
 
 
 /**
  * @since 3.18.0
  */
-export interface NotebookDocumentFilterWithCells {
+export type NotebookDocumentFilterWithCells = {
 	/**
 	 * The notebook to be synced If a string
 	 * value is provided it matches against the
@@ -334,7 +334,7 @@ export interface NotebookDocumentFilterWithCells {
 	 * The cells of the matching notebook to be synced.
 	 */
 	cells: NotebookCellLanguage[];
-}
+};
 
 /**
  * Options specific to a notebook plus its cells
@@ -451,7 +451,7 @@ export namespace NotebookCellArrayChange {
  *
  * @since 3.18.0
  */
-export interface NotebookDocumentCellChangeStructure {
+export type NotebookDocumentCellChangeStructure = {
 	/**
 	 * The change to the cell array.
 	 */
@@ -466,24 +466,24 @@ export interface NotebookDocumentCellChangeStructure {
 	 * Additional closed cell text documents.
 	 */
 	didClose?: TextDocumentIdentifier[];
-}
+};
 
 /**
  * Content changes to a cell in a notebook document.
  *
  * @since 3.18.0
  */
-export interface NotebookDocumentCellContentChanges {
+export type NotebookDocumentCellContentChanges = {
 	document: VersionedTextDocumentIdentifier;
 	changes: TextDocumentContentChangeEvent[];
-}
+};
 
 /**
  * Cell changes to a notebook document.
  *
  * @since 3.18.0
  */
-export interface NotebookDocumentCellChanges {
+export type NotebookDocumentCellChanges = {
 	/**
 	 * Changes to the cell structure to add or
 	 * remove cells.
@@ -500,7 +500,7 @@ export interface NotebookDocumentCellChanges {
 	 * Changes to the text content of notebook cells.
 	 */
 	textContent?: NotebookDocumentCellContentChanges[];
-}
+};
 
 /**
  * A change event for a notebook document.

protocol/src/common/protocol.semanticTokens.ts

@@ -37,18 +37,18 @@ export type TokenFormat = 'relative';
 /**
  * @since 3.18.0
  */
-export interface ClientSemanticTokensRequestFullDelta {
+export type ClientSemanticTokensRequestFullDelta = {
 	/**
 	 * The client will send the `textDocument/semanticTokens/full/delta` request if
 	 * the server provides a corresponding handler.
 	 */
 	delta?: boolean;
-}
+};
 
 /**
  * @since 3.18.0
  */
-export interface ClientSemanticTokensRequestOptions  {
+export type ClientSemanticTokensRequestOptions = {
 
 	/**
 	 * The client will send the `textDocument/semanticTokens/range` request if
@@ -62,7 +62,7 @@ export interface ClientSemanticTokensRequestOptions  {
 	 * the server provides a corresponding handler.
 	 */
 	full?: boolean | ClientSemanticTokensRequestFullDelta;
-}
+};
 
 /**
  * @since 3.16.0
@@ -143,12 +143,12 @@ export interface SemanticTokensClientCapabilities {
  *
  * @since 3.18.0
  */
-export interface SemanticTokensFullDelta {
+export type SemanticTokensFullDelta = {
 	/**
 	 * The server supports deltas for full documents.
 	 */
 	delta?: boolean;
-}
+};
 
 /**
  * @since 3.16.0