@tanstack/cli/dist/utils.js

TanStack CLI

import { basename } from 'node:path';
import validatePackageName from 'validate-npm-package-name';
export function sanitizePackageName(name) {
    return name
        .toLowerCase()
        .replace(/\s+/g, '-') // Replace spaces with hyphens
        .replace(/_/g, '-') // Replace underscores with hyphens
        .replace(/[^a-z0-9-]/g, '') // Remove invalid characters
        .replace(/^[^a-z]+/, '') // Ensure it starts with a letter
        .replace(/-+/g, '-') // Collapse multiple hyphens
        .replace(/-$/, ''); // Remove trailing hyphen
}
export function getCurrentDirectoryName() {
    return basename(process.cwd());
}
export function validateProjectName(name) {
    const { validForNewPackages, validForOldPackages, errors, warnings } = validatePackageName(name);
    const error = errors?.[0] || warnings?.[0];
    return {
        valid: validForNewPackages && validForOldPackages,
        error: error?.replace(/name/g, 'Project name') ||
            'Project name does not meet npm package naming requirements',
    };
}