[](https://www.npmjs.com/package/@accounts/two-factor) 
Implementation of paper 'An O(ND) Difference Algorithm and Its Variations' on array
TypeScript definitions for d3-array
An RxJS map operator that takes an observable of arrays as input and emits arrays where each element represents emissions from the projected observable.
Get and typecast environment variables.
Guarantees an array back
Work with IANA language tags.
The smallest and simplest JavaScript priority queue
A better `npm publish`
Manipulate strings according to the word parsing rules of the UNIX Bourne shell.
Matches strings against configurable strings, globs, regular expressions, and/or functions
In addition to regular authentication via username/password or SSO, a second layer of security can be configured, permitting access only if:
Flowtype linting rules for ESLint by flow-typed
Promisify a callback-based function
Create an array of unique values, in order, from the input arrays
Utility for converting between WGS84 lat/lng and MGRS coordinates
Jackpot, TCP connection pooling for Node.js
Solidity bytes tightly packed arrays utility library.
Workaround a Safari bug where rest destructuring with an array literal on the rhs can yield incorrect results
Draw perfect pressure-sensitive freehand strokes.
JavaScript utilities for Vega.
Two- / Multi- Factor Authenication (2FA / MFA) for node.js
No description provided.
A small implementation of `crypto.getRandomValues` for React Native. This is useful to polyfill for libraries like [uuid](https://www.npmjs.com/package/uuid) that depend on it.