Showing 1-20 of 432,594 packages
Runtime validation and processing of JavaScript types
Infer the content-type of a request.
Create and parse HTTP Content-Type header
type-check allows you to check the types of JavaScript values at runtime with a Haskell like type syntax.
[](https://github.com/mmkal/expect-type/actions/workflows/ci.yml)  [](ht
Detect the file type of a file, stream, or data
What is the type of this builtin JS value?
Type utilities for working with TypeScript + ESLint together
Determine the `package.json#type` which applies to a location
Type assertions aka less-broken `typeof`
Create a full Content-Type header given a MIME type or extension and cache the result
[](https://www.npmjs.com/package/jsdoc-type-pratt-parser) []
Detect the archive type of a Buffer/Uint8Array
Parse HTTP Content-Type header according to RFC 7231
Type check values
Media Type Database
Ensure runtime type safety and perform type coercion if needed.
Json Schema Type Builder with Static Type Resolution for TypeScript
Detect the archive type of a Buffer/Uint8Array
Determine a value's type.