export function getSuggestionKeys(refState: any, refSource: any): any[];
export function generateHints(word: any, suggestions: any, isEnvironmentVariable: boolean | undefined, fromRunJs: any): any;
export function computeCurrentWord(editor: any, _cursorPosition: any, ignoreBraces?: boolean): any;
export function makeOverlay(style: any): {
    token: (stream: any, state: any) => any;
};
export function onBeforeChange(editor: any, change: any, ignoreBraces?: boolean): any;
export function canShowHint(editor: any, ignoreBraces?: boolean): boolean;
export function handleChange(editor: any, onChange: any, ignoreBraces: boolean | undefined, currentState: any, editorSource?: undefined): void;