Synchrounously writes data to a file inside the application folder.

var Storage = require("FuseJS/Storage");

var success = Storage.writeSync("myfile.txt", "Hello from Fuse!");
if(success) {
    console.log("Successfully wrote to file");
}
else {
    console.log("An error occured!");
}

Warning: This call will block until the operation is finished. Use write() if you are writing large amounts of data.