@nxworker/workspace/src/generators/move-file/cache/cached-tree-exists.d.ts

Nx plugin providing generators for managing workspace files, including the move-file generator for safely moving files between projects while updating all imports

import type { Tree } from '@nx/devkit';
/**
 * Cached wrapper for tree.exists() to avoid redundant file system checks.
 *
 * This function uses a cache to store the results of tree.exists() calls,
 * which can significantly reduce file system overhead when checking the same
 * files multiple times during a move operation.
 *
 * @param tree - The virtual file system tree
 * @param filePath - Path to check for existence
 * @param fileExistenceCache - Cache for file existence checks
 * @returns True if file exists, false otherwise
 */
export declare function cachedTreeExists(tree: Tree, filePath: string, fileExistenceCache: Map<string, boolean>): boolean;