Typescript Advanced Types
Generates robust, type-safe TypeScript code leveraging advanced types, generics, and utility types for complex backend logic.
Install on your platform
We auto-selected Claude Code based on this skill’s supported platforms.
Run in terminal (recommended)
claude mcp add dereknex-typescript-advanced-types npx -- -y @trustedskills/dereknex-typescript-advanced-types
Or manually add to ~/.claude/settings.json
{
"mcpServers": {
"dereknex-typescript-advanced-types": {
"command": "npx",
"args": [
"-y",
"@trustedskills/dereknex-typescript-advanced-types"
]
}
}
}Requires Claude Code (claude CLI). Run claude --version to verify your install.
About This Skill
What it does
This skill allows AI agents to leverage advanced TypeScript type system features. It enables the creation of complex, reusable type definitions for enhanced code safety and maintainability. The agent can utilize conditional types, mapped types, and discriminated unions to generate precise and efficient type logic.
When to use it
- Generating complex data structures: When you need to create a TypeScript interface or type based on runtime conditions or other types.
- Automating repetitive type definitions: To reduce boilerplate code when defining similar types with slight variations.
- Enforcing stricter type checking: For projects requiring highly accurate and specific type constraints.
- Creating reusable type utilities: To build custom type functions that can be applied across a codebase.
Key capabilities
- Conditional Types
- Mapped Types
- Discriminated Unions
Example prompts
- "Create a mapped type that converts all properties of
MyTypeto read-only." - "Generate a conditional type that returns 'string' if
isStringis true, otherwise return 'number'." - “Define a discriminated union for different error types with specific data payloads.”
Tips & gotchas
- A solid understanding of basic TypeScript concepts is required to effectively utilize this skill.
- Complex type definitions can be difficult to debug; start with simpler examples and gradually increase complexity.
Tags
TrustedSkills Verification
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Security Audits
| Gen Agent Trust Hub | Pass |
| Socket | Pass |
| Snyk | Pass |
🌐 Community
Passed automated security scans.