please put your question regarding nodeschool workshoppers here
https://github.com/nodeschool/discussions
Am Samstag, 8. November 2014 02:19:08 UTC+1 schrieb jerome:
>
> Has anybody got experience with the learnyounode "Make It Modular"
> challenge? Because I am writing the following code, but it is not passing.
> But when I run it with a test usage, everything seems ok. If anybody spots
> anything wrong, please let me know.
>
> Here are the two files I have created.
>
> = = = = =
>
> // filtered.js
>
> var fs = require('fs');
> var path = require('path');
>
> module.exports = function(dir, ext, callback) {
> fs.readdir(dir, function(err, files) {
> var pass = [];
>
> if (err) {
> return callback(err);
> }
> files.forEach(function(file) {
> if (path.extname(file) === '.' + ext) {
> pass.push(file);
> }
> });
> return callback(null, pass);
> });
> };
>
> = = = = =
>
> // use-filtered-ls.js
>
> var filter = require('./filtered-ls.js');
>
> // Un-comment below to demonstrate usage, which seems to be fine and
> *should* pass(?)
> //filter('./', 'js', function(err, data) {
> // if (err) {
> // console.log(err);
> // }
> //
> // data.forEach(function(item) {
> // console.log(item);
> // });
> //});
>
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