/// <reference types="node" />
import { MiniProgramCore, MiniProgramDevtools, MiniProgramSummer, MiniProgramCI } from '../../types';
import { BaseProject } from '../baseProject';
import { ConditionCompiler } from '../../modules/precompiler/index';
type FileChange = (type: 'unlink' | 'unlinkDir' | 'add' | 'addDir' | 'change', targetPath: string) => void;
type ProjectEventEmitter = MiniProgramSummer.TypedEventEmitter<{
    fileChange: FileChange;
    optionsChange: any;
    precompileOptionsChange: any;
}>;
export declare class PreCompileProject extends BaseProject implements MiniProgramCore.IPreCompileProject {
    project: MiniProgramCI.IProject;
    event: ProjectEventEmitter;
    targetPlatform: MiniProgramCore.ITargetPlatform;
    targetPlatformDefines: MiniProgramCore.ITargetPlatformDefine;
    runEnv?: MiniProgramCore.IPreRunEnv;
    conditionCompiler: ConditionCompiler;
    private _fileBufferCache;
    constructor(project: MiniProgramCI.IProject, conditionCompiler: ConditionCompiler, opts: MiniProgramCore.IConditionCompileInfo);
    ready(): Promise<void>;
    init(): Promise<void>;
    shouldConditionalCompile(): boolean;
    updateOptions(options: MiniProgramDevtools.IDevtoolsProjectInfo): void;
    updateConditionCompileOptions(opts: MiniProgramCore.IConditionCompileInfo): void;
    updateFileAndDirs(): void;
    get srcPath(): string;
    attr(): Promise<MiniProgramCI.IProjectAttr>;
    serialize(): Promise<MiniProgramCore.IPrecompileProjectSerializeInfo>;
    getSrcFile(prefix: string | undefined, filePath: string): Buffer;
    getFile(prefix: string | undefined, filePath: string): Buffer;
    onFileChange: (type: MiniProgramCore.IWatchEventType, targetPath: string) => Promise<void>;
    notifyRefreshFileOrDirs(oldFiles: string[]): void;
    clearCache(): void;
}
export {};