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longfellowone / .js
Last active December 31, 2018 02:52
Javascript bold or replace character in string at index position
// Working example
// https://codesandbox.io/s/lr5zjxrn67
// Method #1
function replaceAt(string, indexArray) {
let newString = [...string];
for (let i = 0; i < indexArray.length; i++) {
newString = Object.assign(newString, {
[indexArray[i]]: <b>{newString[indexArray[i]]}</b>
<div class="inline-flex w-full justify-center">
<ul>
<li>5</li>
<li>4</li>
<li>3</li>
<li>2</li>
<li>1</li>
</ul>
</div>
<div class="bg-green">
<div class="container mx-auto">
<ul class="md:flex list-reset">
<li class="hover:bg-grey p-4"><a href="#">Link 1</a></li>
<li class="hover:bg-grey p-4"><a href="#">Link 2</a></li>
<li class="hover:bg-grey p-4"><a href="#">Link 3</a></li>
<li class="hover:bg-grey p-4"><a href="#">Link 4</a></li>
<li class="hover:bg-grey p-4"><a href="#">Link 5</a></li>
</ul>
</div>