Created
August 4, 2013 01:44
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Connect middleware used when you need to combine multiple other middleware into one.
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| /** | |
| * @param {Array} list of middleware to combine | |
| */ | |
| module.exports = function (list) { | |
| return function (req, res, next) { | |
| (function iter(i) { | |
| var mid = list[i] | |
| if (!mid) return next() | |
| mid(req, res, function (err) { | |
| if (err) return next(err) | |
| iter(i+1) | |
| }) | |
| }(0)) | |
| } | |
| } |
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