node_modules

This commit is contained in:
saeid
2019-07-15 13:07:31 +04:30
parent d3735c6d30
commit ce1a3ebf9c
35713 changed files with 3639219 additions and 1 deletions
+21
View File
@@ -0,0 +1,21 @@
module.exports = function (arr, iterator, callback) {
callback = callback || function () {};
if (!Array.isArray(arr) || !arr.length) {
return callback();
}
var completed = 0;
var iterate = function () {
iterator(arr[completed], function (err) {
if (err) {
callback(err);
callback = function () {};
}
else {
++completed;
if (completed >= arr.length) { callback(); }
else { iterate(); }
}
});
};
iterate();
};