Homebrew Bash shell completion configuration

[rdela]

While waiting for Homebrew’s formula to update to 2.0.2, I installed with curl and figured out adding :$HOME/.deno/bin to my path easily enough.

In “Configure Bash shell completion” section of deno completions doc:

deno completions bash > /usr/local/etc/bash_completion.d/deno.bash
source /usr/local/etc/bash_completion.d/deno.bash

…do we want to assume Homebrew people running its bash-completion formula [1] know/remember to run:

deno completions bash > ${HOMEBREW_PREFIX}/etc/bash_completion.d/deno.bash
source ${HOMEBREW_PREFIX}/etc/bash_completion.d/deno.bash

? …Or is this worth adding to docs? I figured it out, but it’s not immediately apparent how to update the command unless you understand all of the above well.

[1]: I use Homebrew’s bash so this link is to bash-completion@2, see other link for explanation:

If you are using Homebrew’s bash as your shell (i.e. bash >= v4) you should use the bash-completion@2 formula instead.