**Steps to replicate the issue**
* Visit https://wikifunctions.beta.wmflabs.org//w/index.php?title=Special:CreateZObject&zid=Z14&Z14K1=10866
* Click on the "Code" radio button
* Choose any programming language (this ticket assumes "javascript")
**What happens?**:
* [ ] The first noticeable bug is that the labels for the functions is not loaded (instead we see a zid) on page load
{F37104777}
* [ ] The function in the code section does not have any of its arguments
{F37104787}
**What should have happened instead?**:
The arguments and labels should have been loaded when we loaded the page.
The functionality works when we manually select a function, then choose code implementation and a programming language. Here's how it should look:
{F37104785}
This implies that the issue is related to the `zKeys` not properly loading from the API.