ParaBellum577

const string = 'AnaStAsIA'
const upper = []:
const lower = [];
for(i = 0; i < string.length; i++) {
    let character = "";
    character = string.charAt(i);
    if (character == character.toUpperCase()) {
    upper.push(character);
} else {
    lower.push(character);
}
}
if(upper.length > lower.length) {
do something.....
}

DeleteBoard(ID) {
    var elem = document.querySelector(ID);
        elem.remove();
    }

document.getElementById('Your_ID').scrollLeft += 250", "")

list.map(item, k => {
<h1 key={k + item.id}>{item.name}</h1>
})

//Можно с условием: //
list.map(item, k => {
if(item.id === 3) {
<h1 key={k + item.id}>{item.name}</h1>
} else {
null **(something  else)**
}
})