Environment validation and synchronization toolkit
Load environment variables from .env and ensure they are defined
Backwards compatible shim for React's useSyncExternalStore. Works with any React that supports hooks.
Give a regex, get a robust predicate function that tests it against a string.
`Array.prototype.concat`, but made safe by ignoring Symbol.isConcatSpreadable
Push an array of items into an array, while being robust against prototype modification
Safer Node.js Buffer API
Capacitor Plugin that patches the safe area for older versions of Chromium
A tiny (183B to 210B) and fast utility to ascend parent directories
A tiny (195B to 220B) utility to recursively list all (total) files in a directory
Find the first file matching a given pattern in the current directory or the nearest ancestor directory.
TypeScript definitions for use-sync-external-store
A drop-in replacement for fs, making various improvements.
Recursive, synchronous, and fast file system walker
A secretlint rule for dotenv
A Babel preset for each environment.
A drop-in replacement / proxy to Node.js path, replacing \\ with / for all results & adding file extension functions.
Create sync/async APIs with usable logic
Synchronous version of the Fetch API
Minimal module to check if a file is executable.
Ethereum multisig contract
PNG encoder/decoder in pure JS, supporting any bit size & interlace, async & sync with full test suite.
A Node.js communication port that can pass messages synchronously between workers
Queues failed requests and uses the Background Sync API to replay them when the network is available