Function fileWork() {
var file = document.getElementById("file").files[0];
var reader = new FileReader();
var arr = new Array();
reader.readAsText(file);
var str;
reader.onload = function() {
str = reader.result;
DataFile(str)
}
}
function DataFile(str) {
arr = str.split("\r\n");
console.log(arr);
}