@nanocollective/nanocoder/dist/utils/gitignore-loader.js

A local-first CLI coding agent that brings the power of agentic coding tools like Claude Code and Gemini CLI to local models or controlled APIs like OpenRouter

import { existsSync, readFileSync } from 'node:fs';
import { join } from 'node:path';
import ignore from 'ignore';
/**
 * Default directories to always ignore during file operations.
 * These are commonly large or irrelevant directories.
 * Organized by ecosystem/purpose for maintainability.
 */
const DEFAULT_IGNORE_DIRS = [
    // JavaScript/TypeScript/Node.js
    'node_modules',
    '.cache',
    // Build outputs
    'dist',
    'build',
    'out',
    // Framework-specific build outputs
    '.next', // Next.js
    '.nuxt', // Nuxt.js
    // Python
    '__pycache__',
    '.pytest_cache',
    // Rust/Java
    'target',
    // Test coverage
    'coverage',
    // Version control systems
    '.git',
    '.svn', // Subversion
    '.hg', // Mercurial
];
/**
 * Load and parse .gitignore file, returns an ignore instance.
 * Always includes default ignore patterns for common directories.
 *
 * @param cwd - The current working directory to load .gitignore from
 * @returns An ignore instance configured with patterns
 */
export function loadGitignore(cwd) {
    const ig = ignore();
    const gitignorePath = join(cwd, '.gitignore');
    // Always ignore common directories
    ig.add(DEFAULT_IGNORE_DIRS);
    // Load .gitignore if it exists
    if (existsSync(gitignorePath)) {
        try {
            const gitignoreContent = readFileSync(gitignorePath, 'utf-8');
            ig.add(gitignoreContent);
        }
        catch {
            // Silently fail if we can't read .gitignore
            // The hardcoded ignores above will still apply
        }
    }
    return ig;
}
/**
 * Export default ignore directories for use in other contexts
 * (e.g., building command-line arguments for grep/find)
 */
export { DEFAULT_IGNORE_DIRS };
//# sourceMappingURL=gitignore-loader.js.map