btw http://www.devthought.com/2011/12/22/a-string-is-not-an-error/
On Friday, March 9, 2012 3:30:49 AM UTC-7, Angelo Chen wrote:
>
> Hi,
>
> Struggling to change coding practice, following has two samples, which
> one is correct? or any other approaches available?
>
> exports.get_user = function (id, func) {
> var found = false
> for (var i = 0; i < users.length; i ++) {
> if (users[i].id === id) {
> found = true
> func(null, users[i])
> break;
> }
> }
> if (!found)
> func("NOT_FOUND", null)
> }
>
>
> exports.get_user = function (id, func) {
> for (var i = 0; i < users.length; i ++) {
> if (users[i].id === id) {
> func(null, users[i])
> break;
> }
> if (i == users.length)
> func("NOT_FOUND", null)
> }
> }
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