Node.js Dropped --experimental-transform-types: What Breaks and How to Fix It
Node.js 26 (and 24.12+/25.2+) removed --experimental-transform-types. Here's exactly why your TypeScript enums broke and how to fix them.
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Node.js Type-Stripping Compatibility Scanner
Paste your TypeScript and find every enum, namespace, parameter property, and import-equals declaration that throws ERR_UNSUPPORTED_TYPESCRIPT_SYNTAX under Node's strip-only type stripping, each with the line number and the erasable rewrite. Runs entirely in your browser.
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Enter a table name and tenant column, get the exact CREATE POLICY SQL for SELECT/INSERT/UPDATE/DELETE and a matching Jest test file that proves tenant isolation actually works. No signup, nothing leaves your browser.
Free Mongoose Schema to TypeScript Interface Generator
Paste a Mongoose schema and get the matching TypeScript interface back instantly, either as a plain hand-writable interface or the InferSchemaType style Mongoose recommends today. Handles required fields, nested subdocuments, arrays, refs, and enums. No install, runs entirely in your browser.