Encode and parse data in the Concise Binary Object Representation (CBOR) data format (RFC8949).

Translate ECDSA signatures between ASN.1/DER and JOSE-style concatenation

code coverage command con coverify

node-fetch with caching.

HTTP methods that node supports

Convert classes into factory functions so they can be called with or without new.

Read and write binary data on ArrayBuffers

Compressible Content-Type / mime checking

ESLint’s official `tap` formatter, unofficially published as a standalone module

Public logs API for OpenTelemetry

HTTP client. Spiritual successor to request.

`setImmediate()` for N-API code

A stylelint rule to enforce the usage of rem units over px units.

modernize node.js to current ECMAScript standards

A reusable project generator

check if a source string is an es6 module

**Note:** More details on user side API can be found in [Jest documentation](https://jestjs.io/docs/mock-function-api).

Type definition package for textlint

Get stdout window width, with two fallbacks, tty and then a default.

Runtime-agnostic core utilities shared across Datadog JavaScript SDKs.