import ts from "typescript";
import { createProgram } from "./createProgram";
import { EmitFileValueType, emitFileCode } from "./emitFileCode";
import { getCompilerOptions } from "./getCompilerOptions";
import { readFile } from "./readFile";
import { getCacheFileDetails } from "./getCacheFileDetails";
import { getSourceFile } from "./getSourceFile";
import { getCanonicalFileName } from "./getCanonicalFileName";
import { getDefaultLibLocation } from "./getDefaultLibLocation";
import { getDefaultLibFileName } from "./getDefaultLibFileName";
import { getCurrentDirectory } from "./getCurrentDirectory";
import { getSourceFileByPath } from "./getSourceFileByPath";
import { resolveModuleNames } from "./resolveModuleNames";
import { getTsConfigFilePath } from "./getConfigFilePath";
import { emitFileIfChanged } from "./emitFileIfChanged";
import { getOptimizedRootNames } from "./optimizeRootNames";
export { ts };
export type ExtensionName = string;
export type CustomExtensions = Partial<Record<ExtensionName, {
    extension: ts.Extension;
    scriptKind: ts.ScriptKind;
}>>;
export declare const Extension: typeof ts.Extension;
export declare const ScriptKind: typeof ts.ScriptKind;
export interface HostOptions {
    compilerOptions?: ts.CompilerOptions;
    tsConfigPath?: string;
    transformers?: ts.CustomTransformers;
    extensionsSupport?: CustomExtensions;
}
export declare class CustomCompilerHost {
    fileCache: Map<string, {
        sourceFile: ts.SourceFile | undefined;
        code: string | undefined;
        modules: Record<string, ts.ResolvedModule | undefined> | undefined;
        emitFileValue: EmitFileValueType | undefined;
    }>;
    extensionsSupport: CustomExtensions;
    defaultCompilerOptions?: ts.CompilerOptions;
    defaultTsConfigPath?: string;
    tsConfigPath: string;
    transformers?: ts.CustomTransformers;
    configFileOptions: ts.ParsedCommandLine;
    oldProgram: ts.Program;
    newLine: string;
    rootNames: string[];
    constructor(hostOptions: HostOptions, rootNames?: string[]);
    getOptimizedRootNames: typeof getOptimizedRootNames;
    getSourceFile: typeof getSourceFile;
    getSourceFileByPath: typeof getSourceFileByPath;
    getCacheFileDetails: typeof getCacheFileDetails;
    readFile: typeof readFile;
    emitFileIfChanged: typeof emitFileIfChanged;
    writeFile(fileName: string): void;
    readDirectory: (path: string, extensions?: readonly string[] | undefined, exclude?: readonly string[] | undefined, include?: readonly string[] | undefined, depth?: number | undefined) => string[];
    getCanonicalFileName: typeof getCanonicalFileName;
    getDefaultLibLocation: typeof getDefaultLibLocation;
    getDefaultLibFileName: typeof getDefaultLibFileName;
    useCaseSensitiveFileNames(): boolean;
    getNewLine(): string;
    getCurrentDirectory: typeof getCurrentDirectory;
    fileExists(fileName: string): boolean;
    getTsConfigFilePath: typeof getTsConfigFilePath;
    resolveModuleNames: typeof resolveModuleNames;
    getCompilerOptions: typeof getCompilerOptions;
    emitFileCode: typeof emitFileCode;
    createProgram: typeof createProgram;
}