JSFiddle - React, Tailwind, and code Playground

by Arvind Pal

JavaScript

const str = "()(".split("");
let isBalance = str.reduce((p, el) =>{
		if(p <0){
          return p
        } 
    if(el === "("){
      return ++p
    }
    
    if(el === ")") {
      return --p
    }
    return p ;
  
},0);

console.log("isbalance ===>", isBalance);