The shortest syntax for functional switch-case
npm install brief-switch1. The shortest syntax for functional "switch"-style comparison.
2. The fastest possible function designed to replace built-in "switch" statement.
3. A list of cases may be generated and mutated in the runtime.
``bash`
npm i -S brief-switch
`js
const switchB = require('brief-switch');
function fn1() { /smth./ }
function fn2() { return 5; }
const cases = [
'foo', 'bar',
1, 2,
3, fn2(),
fn1, fn2,
'default',
];
const result = switchB(3, cases); // 5
``
Every odd value in the "cases" array is a test. Every even value is a result. The last value is an analog of built-in "switch" statement's "default".