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| /*
| * examples/waterfall.js: simple waterfall example
| */
| var mod_vasync = require('..');
| mod_vasync.waterfall([
| function func1(callback) {
| setImmediate(function () {
| callback(null, 37);
| });
| },
| function func2(extra, callback) {
| console.log('func2 got "%s" from func1', extra);
| callback();
| }
| ], function () {
| console.log('done');
| });
|
|
