Answers for "copy function in js"

copywithin javascript

// Copy the first two array elements to the last two array elements:
const fruits = ["Banana", "Orange", "Apple", "Mango"];
fruits.copyWithin(2, 0);

copy string js

newString = `${oldString}`;

javascript copy clipboard

<a href="' + artworkUrl + '" onclick="copyURI(event)">Copy cover URL</a>

copyWithin JavaScript

copyWithin(target); //target where to copy the sequence to
copyWithin(target, start); //copy to index target all elems at index start to end
copyWithin(target, start, end); //copy to index of target elem at index of start