jein v1.0.1

Ja + Nein = jein

“jein” is a hybrid of the German ja/nein (yes/no). The module checks whether the value is true or false.

Usage:

import:

import { jein } from "jein";

Examples:

truthy:

console.log(jein(true));
console.log(jein("true"));
console.log(jein("yes"));
console.log(jein("y"));
console.log(jein("on"));
console.log(jein("an"));
console.log(jein("ja"));
console.log(jein("j"));
console.log(jein(1));
console.log(jein("1"));

falsy:

console.log(jein(false));
console.log(jein("false"));
console.log(jein("no"));
console.log(jein("n"));
console.log(jein("nein"));
console.log(jein("off"));
console.log(jein("aus"));
console.log(jein("0"));
console.log(jein(0));
console.log(jein(null));
console.log(jein("null"));
console.log(jein("undefined"));
console.log(jein(undefined));
console.log(jein("Müll"));
console.log(jein(Date));
console.log(jein(Array));
console.log(jein(Object));
console.log(jein(""));