create-jireh/dist/tree.js

Scaffold frontend apps from Jireh templates (Next.js, React+Vite, Vanilla, etc.)

// src/tree.ts
import fs from 'fs';
import path from 'path';
import kleur from 'kleur';
function loadIgnoreList() {
    return [
        'node_modules', '.git', 'dist', 'build', 'out', 'coverage', '.cache', '.parcel-cache',
        'npm-debug.log', 'yarn-error.log', 'pnpm-debug.log', 'package-lock.json',
        '.DS_Store', 'Thumbs.db',
        '.next',
        '__pycache__', '*.py[cod]', '*.egg-info', '.pytest_cache', '.mypy_cache',
        'log', 'tmp', 'vendor/bundle', '.byebug_history',
        'vendor', '.env', '.env.*', 'storage',
        'db.sqlite3', 'media',
        'target', '*.class', '*.jar', '*.war', '*.ear',
        '.vscode', '.idea', '*.iml',
        '*.log',
    ];
}
function buildTreeString(dirPath, prefix = '', options = {}) {
    const ignoreList = options.ignore || loadIgnoreList();
    const useColor = options.color !== false; // default true
    const entries = fs.readdirSync(dirPath, { withFileTypes: true })
        .filter(item => !ignoreList.includes(item.name));
    const dirs = entries.filter(e => e.isDirectory()).sort((a, b) => a.name.localeCompare(b.name));
    const files = entries.filter(e => !e.isDirectory()).sort((a, b) => a.name.localeCompare(b.name));
    const items = [...dirs, ...files];
    let treeString = '';
    items.forEach((item, index) => {
        const isLast = index === items.length - 1;
        const connector = isLast ? '└── ' : '├── ';
        let name = item.name + (item.isDirectory() ? '/' : '');
        if (useColor) {
            name = item.isDirectory() ? kleur.cyan(name).toString() : kleur.white(name).toString();
        }
        treeString += prefix + connector + name + '\n';
        if (item.isDirectory()) {
            const newPrefix = prefix + (isLast ? '    ' : '│   ');
            treeString += buildTreeString(path.join(dirPath, item.name), newPrefix, options);
        }
    });
    return treeString;
}
export function writeTreeToFile(dirPath, options = {}) {
    // force color false for file output
    const treeString = buildTreeString(dirPath, '', { ...options, color: false });
    const structurePath = path.join(dirPath, 'structure.txt');
    const projectStructurePath = path.join(dirPath, 'project_structure.txt');
    let filePathToWrite;
    if (fs.existsSync(structurePath)) {
        filePathToWrite = projectStructurePath;
    }
    else {
        filePathToWrite = structurePath;
    }
    fs.writeFileSync(filePathToWrite, treeString);
    return filePathToWrite;
}
export { buildTreeString };