import type { CancellationToken, CodeAction, CodeActionParams, ColorInformation, ColorPresentation, ColorPresentationParams, Command, CompletionItem, CompletionList, CompletionParams, DefinitionParams, Diagnostic, DocumentColorParams, DocumentFormattingParams, DocumentHighlight, DocumentHighlightParams, DocumentLink, DocumentLinkParams, DocumentSymbolParams, GenericRequestHandler, Hover, HoverParams, InitializeParams, Location, LocationLink, PrepareRenameParams, Range, ReferenceParams, RenameParams, SymbolInformation, TextEdit, WorkspaceEdit } from "vscode-languageserver";
import type { TextDocument } from "vscode-languageserver-textdocument";
export type Result<V> = Promise<V | void> | V | void;
type Handler<P, R> = (doc: TextDocument, params: P extends null ? CancellationToken : P, token: P extends null ? never : CancellationToken) => Result<R>;
export type Plugin = {
    commands: Record<string, GenericRequestHandler<any, any>>;
    initialize: (params: InitializeParams) => Promise<void> | void;
    doComplete: Handler<CompletionParams, CompletionItem[] | CompletionList>;
    doCompletionResolve: (item: CompletionItem, token: CancellationToken) => Result<CompletionItem>;
    doValidate: (doc: TextDocument) => Result<Diagnostic[]>;
    doHover: Handler<HoverParams, Hover>;
    prepareRename: Handler<PrepareRenameParams, Range | {
        range: Range;
        placeholder: string;
    }>;
    doRename: Handler<RenameParams, WorkspaceEdit>;
    doCodeActions: Handler<CodeActionParams, (Command | CodeAction)[]>;
    doCodeActionResolve: (action: CodeAction, token: CancellationToken) => Result<CodeAction>;
    findDefinition: Handler<DefinitionParams, Location | LocationLink | (Location | LocationLink)[]>;
    findReferences: Handler<ReferenceParams, Location[]>;
    findDocumentSymbols: Handler<DocumentSymbolParams, SymbolInformation[]>;
    findDocumentLinks: Handler<DocumentLinkParams, DocumentLink[]>;
    findDocumentHighlights: Handler<DocumentHighlightParams, DocumentHighlight[]>;
    findDocumentColors: Handler<DocumentColorParams, ColorInformation[]>;
    getColorPresentations: Handler<ColorPresentationParams, ColorPresentation[]>;
    format: Handler<DocumentFormattingParams, TextEdit[]>;
};
export {};