import { IRuleMetadata, RuleFailure, Rules } from 'tslint/lib'; import { SourceFile } from 'typescript'; export declare class Rule extends Rules.AbstractRule { static readonly metadata: IRuleMetadata; static readonly FAILURE_STRING: string; apply(sourceFile: SourceFile): RuleFailure[]; isEnabled(): boolean; } export declare const getFailureMessage: (prefixes: string[]) => string;