i18n-patterns

Codify locale-aware date, time, and currency formatting for NodeJS with next-intl.

1|Updated Sep 14, 2025
One-click install
npx skills add https://github.com/CleanExpo/DR-NRPG --skill i18n-patterns-cleanexpo
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: i18n-patterns
Source: https://github.com/CleanExpo/DR-NRPG/tree/main/.skills/custom/i18n-patterns
Command: npx skills add https://github.com/CleanExpo/DR-NRPG --skill i18n-patterns-cleanexpo

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill addresses the complexities of internationalizing applications by providing standardized patterns for handling dates, times, currencies, and translations across different locales, ensuring a consistent and accurate user experience globally.

Core Features & Use Cases

  • Locale-Specific Formatting: Apply correct date, time, and currency formats based on user locale (defaults to en-AU).
  • Multi-language Support: Integrate with next-intl for frontend translations and handle locale-aware API responses.
  • Timezone Management: Accurately handle AEST/AEDT conversions and display.
  • Use Case: Ensure that a user in the UK sees dates as DD/MM/YYYY and currency in GBP, while an Australian user sees DD/MM/YYYY and AUD, all managed seamlessly by the application.

Quick Start

Implement the i18n patterns skill to format the date '2026-02-13' for the en-AU locale.

Frequently Asked Questions about i18n-patterns

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I handle locale-aware formatting for dates and currencies in a Node.js application?

Locale-aware formatting in a Node.js application is handled by applying standardized internationalization patterns that format dates, times, and currencies based on the user's locale, defaulting to en-AU.

Does next-intl work with backend Python helpers for consistent API localization?

Yes, next-intl integrates for frontend internationalization while Python helpers manage backend formatting, ensuring consistent locale-aware API responses across the full application stack.

What is the best way to manage AEST and AEDT timezone conversions in an internationalized app?

The best way to manage AEST and AEDT timezone conversions is using codified internationalization patterns that accurately handle timezone calculations and display conversions for Node.js applications.

How do I format API responses for different locales like en-AU and en-GB?

Format API responses for different locales by applying locale-aware internationalization patterns that automatically adjust date and currency formats, ensuring UK users see DD/MM/YYYY and AUD users see Australian formats.

Can I use Python helpers for backend internationalization alongside a next-intl frontend?

Yes, you can use Python helpers for backend formatting alongside a next-intl frontend, ensuring consistent locale-aware API responses and timezone handling across both environments.

Why does my application display inconsistent date formats across different user locales?

Inconsistent date formats occur when internationalization patterns are not codified; applying locale-aware formatting ensures a UK user sees DD/MM/YYYY while an Australian user sees the correct en-AU format.