fs-tools
Useful file utitiles. See API Documentation for detailed info.
walk(path, [pattern,] iterator[, callback])
Recurcively scan files by regex pattern & apply iterator to each. Iterator applyed only to files, not to directories.
fstools.walk('/home/nodeca', '\.yml$', function (path, stats, callback) {
fs.readFile(path, 'utf-8', funtion (err, str) {
if (err) {
callback(err);
return;
}
console.log(str);
callback();
});
}, function (err) {
if (err) {
console.error(err);
}
console.log('Done!');
});
remove(path, callback)
Recursively delete directory with all content.
fstools.remove('/home/nodeca/trash', function (err) {
if (err) {
console.log("U can't touch that");
console.err(err);
process.exit(1);
} else {
console.log("It's Hammer time");
process.exit(0);
}
});
mkdir(path, mode = '0755', callback)
Recursively make path.
fstools.mkdir('/home/nodeca/media/xxx', function (err) {
if (err) {
console.log("Can't' create directory");
console.err(err);
process.exit(1);
} else {
console.log("We can now store some romantic movies here");
process.exit(0);
}
});
copy(src, dst, callback)
Copy file. Not optimized for big sourses (read all to memory at once).
var src = '/home/nodeca/secrets.yml',
dst = '/home/nodeca/very/deep/secrets/main.yml';
fstools.copy(src, dst, function (err) {
if (err) {
console.log("Failed to copy " + src + " into " + dst);
console.err(err);
process.exit(1);
} else {
console.log("Fone!");
process.exit(0);
}
});
License
View the LICENSE file (MIT).