@soundslikeodd/cns-fn v1.0.2

@soundslikeodd/cns-fn

Class name utility.

cns-fn is a completely selfish project. It eliminates the need for me to write the same function that I've been writing in projects for 10+ years

Install

A single function is exported from the @soundslikeodd/cns-fn package. This allows consumers of the package to call it what they will.

npm install @soundslikeodd/cns-fn

Usage

import cnsFn from '@soundslikeodd/cns-fn';

// short circuit
// condition === true -> 'class1 conditional-class'
// condition === false -> 'class1'
const classNames1 = cnsFn('class1', condition && 'conditional-class');

// inline ternary
// condition === true -> 'class1 true-class'
// condition === false -> 'class1 false-class'
const classNames2 = cnsFn('class1', condition ? 'true-class' : 'false-class');

// Optional chaining
// obj.possibleClass exists 'is truthy' -> 'class1 possibleClass value'
// obj.possibleClass does not exists 'is falsey' -> 'class1'
const classNames2 = cnsFn('class1', obj?.possibleClass);