how to add text in new line in html code example

Example 1: how to make new line in html paragraph

<p>
Will Mateson<br />
Box 61<br />
Cleveland, Ohio<br />
</p>

Example 2: html text content new line

//setting this css style solving problem with new line in textContent
h1.setAttribute('style', 'white-space: pre;');

//add \r\n in text everywhere You want for line-break (new line)
h1.textContent = "this is line one  \r\n and this is line 2";