I’ve had it out there for a while, but I thought I’d point out that I’ve ported my universal “help” command to Fish. halp removes the hassle of figuring out whether a command’s help comes from man CMD, help CMD, CMD -h, or type CMD. Just run halp CMD (where CMD is the command you want help on) and it will figure out the rest.
This is a companion discussion topic for the original entry at https://brettterpstra.com/2023/11/08/halp-universal-help-for-fish