import { CompletionItem, InlineCompletionList, InlineCompletionParams } from 'vscode-languageserver';
import { SuggestionOption } from '../api_types';
import { StartStreamOption, SuggestionOptionOrStream } from '../api';
export declare const isStream: (o: SuggestionOptionOrStream) => o is StartStreamOption;
export declare const isTextSuggestion: (o: SuggestionOptionOrStream) => o is SuggestionOption;
export declare const completionOptionMapper: (options: SuggestionOption[]) => CompletionItem[];
export declare const inlineCompletionOptionMapper: (params: InlineCompletionParams, options: SuggestionOptionOrStream[]) => InlineCompletionList;