js check file exist
import fs from 'fs';
const path = './file.txt';
try {
if (fs.existsSync(path)) {
//file exists
}
} catch(err) {
console.error(err);
}js check file exist
import fs from 'fs';
const path = './file.txt';
try {
if (fs.existsSync(path)) {
//file exists
}
} catch(err) {
console.error(err);
}how to get file type in javascript
function showType(fileInput) {
var files = fileInput.files;
for (var i = 0; i < files.length; i++) {
var name = files[i].name;
var type = files[i].type;
alert("Filename: " + name + " , Type: " + type);
}
}Copyright © 2021 Codeinu
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