Stupid javascript.
Stupid hoisting-oblivious "frontend devs."
Stupid browser-specific javascript behavior.
Stupid thrown-together javascript minifier that literally only strips out whitespace and comments.
Stupid poorly-written javascript spamming my api.

Time to rewrite it. Grumble grumble. Soo not how I wanted to spend my morning-turn-afternoon.

Leading to the last but not least:
Stupid me forgetting javascript's quirks.