JSFiddle - React, Tailwind, and code Playground
TypeScript
let topics = ['A', 'B', 'C'];
alert(topics.map(topic => {
return "'" + topic + "' in topic";
}).join(' && '));
let topics = ['A', 'B', 'C'];
alert(topics.map(topic => {
return "'" + topic + "' in topic";
}).join(' && '));