fs renaming files
const fs = require("fs")
fs.rename("./testfile.txt", "./newtestfile.txt", (err) => {
if (err) console.log(err)
})fs renaming files
const fs = require("fs")
fs.rename("./testfile.txt", "./newtestfile.txt", (err) => {
if (err) console.log(err)
})Rename files in a directory with node.js
const fs = require("fs");
const path = require("path");
const folderPath = "./assets";
// read all files in the directory
let filesArr = fs.readdirSync(folderPath);
// Loop through array and rename all files
filesArr.forEach((file, index) => {
let fullPath = path.join(folderPath, file);
let fileExtension = path.extname(file);
let fileName = path.basename(file, fileExtension);
let newFileName = fileName + index + "." + fileExtension;
try {
fs.renameSync(fullPath, path.join(folderPath, newFileName));
} catch (error) {
console.error(error)
}
});Copyright © 2021 Codeinu
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