vscode-ext-localization

Localize VS Code extensions through JSON and Markdown translation files.

1|Updated Feb 15, 2026
One-click install
npx skills add https://github.com/ajilantony/copilot-agentops --skill vscode-ext-localization-ajilantony
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: vscode-ext-localization
Source: https://github.com/ajilantony/copilot-agentops/tree/main/skills/vscode-ext-localization
Command: npx skills add https://github.com/ajilantony/copilot-agentops --skill vscode-ext-localization-ajilantony

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill addresses the challenge of making VS Code extensions accessible to a global audience by providing clear guidelines and methods for localization.

Core Features & Use Cases

  • Configuration Localization: Localize settings, commands, menus, and views defined in package.json.
  • Walkthrough Content Localization: Translate Markdown files used in walkthroughs.
  • In-Code String Localization: Localize messages and strings within your extension's source code.
  • Use Case: You've developed a VS Code extension and want to offer it in Spanish and French. This Skill guides you through creating the necessary .nls.es.json, .nls.fr.json, and bundle.l10n.es.json files.

Quick Start

Follow the instructions to create a package.nls.es.json file for Spanish localization of your extension's package.json configurations.

Frequently Asked Questions about vscode-ext-localization

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

FAQPage Schema
How do I localize VS Code extensions for internationalization?

To localize VS Code extensions, you create language-specific JSON and Markdown files for configurations, walkthrough content, and in-code strings. This ensures user-facing elements are translated accurately for a global audience.

What is the best way to internationalize package.json settings in a VS Code extension?

Internationalizing package.json settings involves creating language-specific package.nls JSON files, such as package.nls.es.json for Spanish. This process localizes settings, commands, menus, and views defined in the configuration.

How do I translate walkthrough content for VS Code extensions?

Translating walkthrough content requires creating localized Markdown files tailored to specific languages. This ensures that the instructional walkthroughs displayed to users are accurately translated for the target audience.

Can I localize in-code strings within my VS Code extension source code?

Yes, you can localize in-code strings by creating language-specific bundle.l10n JSON files, such as bundle.l10n.es.json. This translates internal messages and strings within your extension's source code.

Do I need separate JSON files for each language when localizing VS Code extensions?

Yes, you need separate language-specific JSON files for each target language, such as creating .nls.fr.json and bundle.l10n.fr.json for French. This ensures both configurations and in-code strings are properly localized.

What elements of a VS Code extension can be localized using i18n guidelines?

Localization guidelines cover localizing configurations in package.json, walkthrough Markdown content, and in-code source strings. This comprehensive approach ensures all user-facing elements support internationalization.