i18n-localization
Internationalization and localization patterns. Detecting hardcoded strings, managing translations, locale files, RTL support.
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Excerpt from the author’s documentation
Extracted from a fixed version of SKILL.md in its original language. This is the author’s documentation; installation, compatibility and runtime results have not been verified by this site.
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Topics in the source
- i18n & Localization
- 1. Core Concepts
- 2. When to Use i18n
- 3. Implementation Patterns
- React (react-i18next)
- Next.js (next-intl)
- Python (gettext)
- 4. File Structure
Internationalization (i18n) and Localization (L10n) best practices. -- | Term | Meaning | |------|---------| | i18n | Internationalization - making app translatable | | L10n | Localization - actual translations | | Locale | Language + Region (en-US, tr-TR) | | RTL | Right-to-left languages (Arabic, Hebrew) | -- | Project Type | i18n Needed? | |--------------|--------------| | Public web app | ✅ Yes | | SaaS product | ✅ Yes | | Internal tool | ⚠️ Maybe | | Single-region app | ⚠️ Consider future | | Personal project | ❌ Optional | -- -- -- Use translation keys, not raw text Namespace translations by feature Support pluralization Handle date/number formats per locale Plan for RTL from the start Use ICU message format for complex strings Hardcode strings in components Concatenate translated strings Assume text length (German is 30% longer) Forget about RTL layout Mix languages in same file -- | Issue | Solution | |-------|----------| | Missing translation | Fallback to default language | | Hardcoded strings | Use linter/checker script | | Date format | Use Intl.DateTimeFormat | | Number format | Use Intl.NumberFormat | | Pluralization | Use ICU message format | -- -- Before shipping: [
This is an excerpt. Refer to the complete source and its current requirements.
- Source repository
- davila7/claude-code-templates
- Source file
- cli-tool/components/skills/development/i18n-localization/SKILL.md
- Fixed revision
- 21be197f100a12b8d0dd9a211cc244c8179f84d3
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This record was collected automatically. Its documentation, suitability and runtime behavior have not been manually verified.
Author: davila7/claude-code-templates · original repository metadata. Documentation review: Not reviewed. Last source check: 2026-11-09T14:01:44.443Z.
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