Calculates simple payoffs for option strategies
A lightweight and interactive JavaScript library to visualize option payoff diagrams based on TradingView's powerful Lightweight Charts. Perfect for traders, educators, and developers building financial tools or option strategy visualizations.
the complete solution for node.js command-line programs
Validate plugin/preset options
option parsing and help generation
Write files in an atomic fashion w/configurable ownership
After Effects plugin for exporting animations to SVG + JavaScript or canvas + JavaScript
Option parsing for Node, supporting types, shorthands, etc. Used by npm.
Polyfill of future proposal for `util.parseArgs()`
Streaming CSV parser that aims for maximum speed as well as compatibility with the csv-spectrum test suite
Managing and serializing Rust-like Option types in JavaScript
Really Fast Deep Clone
A per-spec XML serializer implementation
Convert milliseconds to a human readable string: `1337000000` → `15d 11h 23m 20s`
A toolkit for JavaScript codemods
description
A cacheable dns.lookup(…) that respects TTL
Analytical (Black-Scholes) and numerical (binomial tree, Monte Carlo simulation) option pricing calculator supporting different payoff styles (European and American).
This package is used to collect anonymous telemetry data within the Astro CLI.
The option type, also known as the maybe type, for JavaScript
Smooth (CLI) operator 🎶
Workflow Observability UI
PostCSS plugin to import CSS files
A descendant index solution for better accessibility support in compound components