css first child
:first-child {
//styles here
}
:nth-child(1) { //the benefit of this is you can do it for 2nd, 3rd etc...
//styles here
}css first child
:first-child {
//styles here
}
:nth-child(1) { //the benefit of this is you can do it for 2nd, 3rd etc...
//styles here
}first child element javascript
Both these will give you the first child node:
console.log(parentElement.firstChild); // or
console.log(parentElement.childNodes[0]);
If you need the first child that is an element node then use:
console.log(parentElement.children[0]);javascript find first element of array
let array = ["a", "b", "c", "d", "e"];
// Both first1 and first2 have the same value.
let [first1] = array;
let first2 = array[0];Copyright © 2021 Codeinu
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