Александр Антонов

const formData = new FormData(formElement);

const fetchArgs = {
  method: "POST",
  body: formData,
};

fetch("/pushworker", fetchArgs).then((data) => console.log(data));

const formData = new FormData();

const uri = formElement.querySelector("[name=uri]").value;

formData.append("uri", uri);

type Example = <T = string | number>(arg: T) => T;

const FuncExample: Example = (arg) => {
  // Логика
  return arg
};

// type test = number
const test = FuncExample<number>(12);

const str = "Текст";
const qtySymbolInItem = 2;
const sliced_str = str.slice(0, qtySymbolInItem);

// result ["Те", "кс", "т"]