fish-shell/share/completions/gh.fish

# gh, at least as of version 1.17.5, does not write errors to stderr, causing
# `checks/completions.fish` to fail if the `gh-completion` module is missing.
# It also does not exit with a non-zero error code, making this harder than it needs to be :(
set completion "$(gh completion --shell fish)"
string match -rq '^Error' -- $completion && return -1
echo $completion | source
[completions] Handle errors thrown by `gh` `gh` doesn't write its errors to stderr and doesn't exit with a non-zero status code in case of failure. The completions are short enough that buffering them isn't a huge deal. 2022-09-17 05:41:47 +08:00			`# gh, at least as of version 1.17.5, does not write errors to stderr, causing`
			# `checks/completions.fish` to fail if the `gh-completion` module is missing.
			`# It also does not exit with a non-zero error code, making this harder than it needs to be :(`
			`set completion "$(gh completion --shell fish)"`
			`string match -rq '^Error' -- $completion && return -1`
			`echo $completion \| source`