igniteui-angular/migrations/common/ServerHost.d.ts

Ignite UI for Angular is a dependency-free Angular toolkit for building modern web apps

import type { Tree } from '@angular-devkit/schematics';
import * as ts from 'typescript/lib/tsserverlibrary';
/**
 * Language server host is responsible for **most** of the FS operations / checks
 * Angular's Ivy LS sometimes bypasses these, calling path methods instead of tsLsHost operations
 */
export declare class ServerHost implements ts.server.ServerHost {
    host: Tree;
    readonly args: string[];
    readonly newLine: string;
    readonly useCaseSensitiveFileNames: boolean;
    /** Cached because Angular schematics encapsulation's customRequire doesn't provide `resolve` */
    private nativeRequire;
    constructor(host: Tree);
    /**
     * Read a file's content from the Virtual Tree
     * If file does not exist in virtual tree, check in physical FS
     */
    readFile(path: string, encoding?: BufferEncoding): string | undefined;
    getFileSize(path: string): number;
    watchFile(_path: string, _callback: ts.FileWatcherCallback, _pollingInterval?: number): ts.FileWatcher;
    watchDirectory(_path: string, _callback: ts.DirectoryWatcherCallback, _recursive?: boolean): ts.FileWatcher;
    resolvePath(path: string): string;
    /**
     * Checks for file in Virtual Tree w/ relative path
     * If file does not exist in virtual tree, check in physical FS
     */
    fileExists(path: string): boolean;
    directoryExists(path: string): boolean;
    getExecutingFilePath(): string;
    getCurrentDirectory(): string;
    /**
     * Get all subdirs of a directory from the Tree mapped to absolute paths
     */
    getDirectories(path: string): string[];
    /**
     * Get all files of a directory from the Tree mapped to absolute paths
     */
    readDirectory(path: string): string[];
    require(initialPath: string, moduleName: string): {
        module: any;
        error: any;
    } | {
        module: any;
        error: Error;
    };
    gc(): void;
    trace(_s: string): void;
    getModifiedTime(path: string): Date | undefined;
    realpath(path: string): string;
    createSHA256Hash(data: string): string;
    write(data: string): void;
    writeOutputIsTTY(): boolean;
    writeFile(path: string, data: string, writeByteOrderMark?: boolean): void;
    createDirectory(path: string): void;
    setModifiedTime(path: string, time: Date): void;
    deleteFile(path: string): void;
    createHash(data: string): string;
    getMemoryUsage(): number;
    exit(exitCode?: number): void;
    setTimeout(callback: (...argsv: any[]) => void, ms: number, ...args: any[]): any;
    clearTimeout(timeoutId: any): void;
    clearScreen(): void;
    base64decode(input: string): string;
    base64encode(input: string): string;
    setImmediate(callback: (...argsv: any[]) => void, ...args: any[]): any;
    clearImmediate(timeoutId: any): void;
}