innerHTML vs innerText vs textContent

html

<div id='content'>
 hello
 <span style='display:none'> this is innerText </span>
</div>

script / result

const content = document.getElementById("content")

console.log(content.innerHTML)
>> hello
>> <span>this is innertext</span>

console.log(content.innerText)
>> hello

console.log(content.textContent)
>> hello
>> this is innertext

 

 

출처 : 

[JavaScript] innerHTML, innerText, textContent 차이