@sporeball/hss.js v0.1.1

hss.js

library for Haskell-style strings in JavaScript - so bad it'll make you hiss

hss.js brings Haskell-style "a string is a list of characters" thinking to JavaScript:

new Hss('hello')
// Hss { value: [ 'h', 'e', 'l', 'l', 'o' ] }

astral symbols are counted as just one character:

new Hss('hi 😄')
// Hss { value: [ 'h', 'i', ' ', '😄' ] }

disclaimer

this package is stupid. it should work, but it's really stupid.\ it does not implement several methods which we judged as unnecessary, such as String#replaceAll or Array#copyWithin.\ it also uses Array#findLastIndex, a method compatible only with fairly recent browser and Node.js versions, and does not provide a polyfill.\ use at your own risk.

install

$ npm install @sporeball/hss.js

API

new Hss (value)

construct a new Hss instance.

value

type: string|string[]

string methods

all of JavaScript's native string methods are available except for the following:

• fromCharCode and fromCodePoint
• localeCompare
• matchAll and replaceAll
• normalize
• substring
• toLocaleLowerCase and toLocaleUpperCase

additionally, length is available.

array methods

all of JavaScript's native array methods are available except for the following:

• copyWithin
• entries, keys, and values
• fill
• flat
• join
• reduce and reduceRight
• toLocaleString

additionally, reverse and sort do not mutate Hss instances on which they are called.

license

MIT