@geenius/tools

Framework-agnostic utility helpers for the Geenius ecosystem.

• Validation — isEmail, isUrl, isUUID, isPhone, isCreditCard, isStrongPassword
• Async — sleep, delay, timeout, retry, TimeoutError, RetryExhaustedError
• Date — addDays, addHours, addMinutes, addSeconds, formatDate, getRelativeTime, isExpired, parseDate
• String — camelCase, pascalCase, snakeCase, slugify, capitalize, truncate, escapeHtml, unescapeHtml
• Object — deepClone, deepMerge, isEqual, omit, pick
• Function — compose, pipe, debounce, throttle, memoize
• Class names — cn (Tailwind-aware), cx (plain concatenation)

@geenius/tools is the foundational layer below every other Geenius package — it ships no framework variants and pulls in only the smallest of runtime dependencies (clsx, tailwind-merge).

Install

pnpm add @geenius/tools

Use

import { retry, sleep, formatDate, cn } from '@geenius/tools'

Testing

pnpm lint
pnpm type-check
pnpm test
pnpm test:gauntlet

@geenius/tools has no UI, Storybook, e2e, visual, a11y, performance UI, or database surface. The corresponding aggregate scripts are explicit no-op gates so the standard ecosystem package gauntlet can still call pnpm test:all.

See packages/shared/src for the full source surface.

License

FSL-1.1-Apache-2.0. See LICENSE.