JSFiddle - React, Tailwind, and code Playground

by damir aushenov

JavaScript

var lines = 4;
var star, space;
for(var curLine = 1; curLine<=lines; curLine++) {
space = lines - curLine;
star = curLine * 2 - 1;
drawLine(space, star, '*', ' ')
}

function drawLine(cntTabs, cntSpaces, symbol, tab) {
var tabs = '', symbols ='';
for(var i = 0; i <cntTabs; i++) {
tabs += tab
}
for(var i = 0; i<cntSpaces;i++) {
symbols += symbol;
}
console.log(tabs + symbols)
}