The verb variable already includes a space at the end, that's why it's confusing.

I managed to complete this successfully.

But I’m still a little confused.

Is the verb and noun variable suppose to be join together as one or with a space between the two variables. Eg: “test it” or “testit”

Because for me to get it to work the variables had to be joined together.

But the sample test show them separated with a space between them as following;

assert.isFunction(main)
assert.strictEqual(main('take ', 'item'), 'take item')
assert.strictEqual(main('use ', 'sword'), 'use sword')

Or am I just reading this wrong.

Thanks