Code Generation

Generate TypeScript types from JSON/API responses

Generate interfaces from JSON samples

Generate enums from constant values

Generate boilerplate code patterns

Build and test regular expressions

Generate SQL queries from natural language

Generate realistic mock data (Faker.js)

Generate TypeScript type guards

Write regex with lookaheads, lookbehinds, and named groups

Common regex patterns for email, URL, phone, IP validation

Build search-and-replace patterns with capture groups and backreferences