async-helmet
0.1.0 • Public • Published async-helmet
Simple exception wrapper for async tasks
Instead of this
function (callback) {
async.waterfall([
function (callback) {
try {
fs.readdir('../', callback);
} catch (err) {
callback(err);
}
},
function (files, callback) {
try {
async.map(files, fs.stat, callback);
} catch (err) {
callback(err);
}
}
], callback);
}
do this
function (callback) {
async.waterfall([
helmet(function (callback) {
fs.readdir('../', callback);
}),
helmet(function (files, callback) {
async.map(files, fs.stat, callback);
})
], callback);
}
/async-helmet/
//
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