SuperGrok/xAI connected-subscription auth and transport. Pure HTTP, request context, quota/model metadata, and media helpers; no database dependency.

mdast utility to get the plain text content of a node

Run a function exactly one time

Generate a unique random string

Parse Postgres interval columns

Streaming text decoder that preserves multibyte Unicode characters

Create an ArrayBuffer instance from a Data URI string

Utility functions for converting to and from URLs that encode query string data into URL paths

Functions for dealing with a PostgreSQL connection string

compare two semver version strings, returning -1, 0, or 1

Prisma 8 SQLite target: target descriptor, adapter, driver

Support for project indexing, manifesting, along with file watching

Pass two numbers, get a regex-compatible source string for matching ranges. Validated against more than 2.78 million test assertions.

End-to-end checkout flow: editable billing/shipping user profile (`hb-form`), shipment method choice, optional card form, Google Pay (`@google-pay/button-element`), and PayPal via `hb-payment-paypal` according to `gateways` and `payment` JSON. Parses stri

return the github url from a package.json file

JSON.parse with bigints support

Portable input normalization for keyboard, pointer, wheel, gamepad, and text events, with a held-state snapshot and per-frame edge queries

Polyfill of future proposal for `util.parseArgs()`

simple persistent cookiejar system

Trim newlines from the start and/or end of a string