`[].reduce()` for old browsers
```js const permute = require('@lancejpollard/quadratic-residue-prng.js')
Rearrange array elements by index array
Fill a polygon with lines
TypeScript definitions for d3-contour
A polyfill for Array.prototype.flat and Array.prototype.flatMap
The smallest and simplest JavaScript priority queue
Various method to process spectra
An alias package for `crypto.randomBytes` in Node.js and/or browsers
<img alt="Third Party Capital Logo" title="Third Party Capital Logo" src="https://user-images.githubusercontent.com/12476932/229881508-f9ef68db-8ee7-4795-8de8-80a50145bbd0.png" width="150">
TypeScript definitions for earcut
ECMAScript extensions and shims
ES6 Array.find ponyfill. Return the first array element which satisfies a testing function.
JavaScript utilities for Vega.
Conversion of JavaScript primitives to and from Buffer with binary order matching natural primitive order
Polyfill of future proposal for `util.parseArgs()`
取得陣列唯一值，支援深度比較巢狀物件和陣列 / Get unique values from array with deep comparison for nested objects and arrays
Manipulate strings according to the word parsing rules of the UNIX Bourne shell.
creates a new array with given range
Stylable text tables, handling ansi colour. Useful for console output.
Parse string into array of string elements
Flowtype linting rules for ESLint by flow-typed
Convert a value to an array
Takes a grid of values (GeoJSON format) and a set of threshold ranges. It outputs polygons that group areas within those ranges, effectively creating filled contour isobands.