Flat config for Node and the browser, with unused names as warnings. The run is clean of errors after three small fixes: the lobby spectate path imports ERR, a disable comment for a rule that is not installed is gone, and two atlas regexes spell the BOM as an escape.
Preact hands the click event to onClick handlers, so the 0.1.3 spectate button normalised an element into the key "OBJE" and every spectate request failed. codeArg() takes only a string key and otherwise falls back to the input field; spectate errors now say what went wrong; a recent-key chip fills the field instead of joining at once. Contributed by @salt-fishes.
sganggs