import * as ts from 'typescript';
import { TsProjectOptions } from './types';
export declare class TsProject {
    readonly projectOptions: TsProjectOptions;
    private _parsedConfig;
    private _compilerHost;
    private _builderProgram;
    private _lastEmitResult;
    constructor(projectOptions: TsProjectOptions);
    get tsVersion(): string;
    get parsedConfig(): ts.ParsedCommandLine;
    get compilerHost(): ts.CompilerHost;
    get builderProgram(): ts.BuilderProgram;
    get program(): ts.Program;
    emit: () => ts.EmitResult;
    getDiagnostics: () => ts.Diagnostic[];
    getFormattedDiagnostics: (useColorAndContext?: boolean) => string;
}