variable "module" is not defined when trying an official example code

Question

I copied example code into my editor, saved and it does not work (surprise :) )

I had to alter it, so as it works as expected and I have absolutely no idea, why it works after i had altered it.

I followed a http://browserify.org/ tutorial.

main.js is for me

require.config({
    paths: {
        "uniq": "../node_modules/uniq/uniq"
    }
});

define(function (require) {
    var unique = require('uniq');
    var data = [1, 2, 2, 3, 4, 5, 5, 5, 6];
    console.log(unique(data));
});

This is uniq.js one I altered: http://paste2.org/5465mVUF

The original one: http://paste2.org/wY7wP6pB

The only thing I did was i wrapped all uniq.js code inside anonymous function within a define() wrapper

define(function (require, exports, module) {
    //uniq.js code here...
});

My questions is why? What I did do wrong?

Answer 1

You must decide to use only one module loader: browserify or requirejs. You cannot use both.

When You want to use browserify then don't use define, require.config.

When You want to use requirejs then don't use nodejs packages. Use browser-specific packages from e.g. bower.