fish-shell/share/completions/pip2.fish

if command -sq pip2
    # pip[2|3] emits (or emitted) completions with the wrong command name
    # See discussion at https://github.com/fish-shell/fish-shell/pull/4448
    # and pip bug at https://github.com/pypa/pip/pull/4755
    # Keep this even after pip fix is upstreamed for users not on the latest pip
    pip2 completion --fish | string replace -r -- " -c\s+pip\b" " -c pip2" | source
end
Python's pip and pipenv completions (#4448) * Add pip completion * We call native pip completion for fish if pip is installed * Add pipenv completion * We call pipenv native completion if pipenv is installed * Applied changes as requested by @floam * Changed usage of `test (command -v)` for just `command -sq` * Add completions for pip2/3 * In some systems pip is not aliased and we have pip2 and pip3 * In those cases, we just load the completions for those commands * Separate pip2/3 completions in their own file as requested by @floam 2017-10-05 15:15:41 +11:00			`if command -sq pip2`
Document reasons for commmand name replacement in pip2/3 completions (cherry picked from commit 429bdce4f130d033e1cdb8cc41c40317b7146645) 2017-10-05 13:32:56 +02:00			`# pip[2\|3] emits (or emitted) completions with the wrong command name`
			`# See discussion at https://github.com/fish-shell/fish-shell/pull/4448`
			`# and pip bug at https://github.com/pypa/pip/pull/4755`
			`# Keep this even after pip fix is upstreamed for users not on the latest pip`
Correct `string replace` usage in pip2/3 completions \b does not match "end of spaces" but rather "start of a-z/0-9" and so does not match the start of string '-c'. Match (and then re-insert) a literal ' ' as part of the pattern instead. 2017-10-05 13:40:32 +02:00			`pip2 completion --fish \| string replace -r -- " -c\s+pip\b" " -c pip2" \| source`
Python's pip and pipenv completions (#4448) * Add pip completion * We call native pip completion for fish if pip is installed * Add pipenv completion * We call pipenv native completion if pipenv is installed * Applied changes as requested by @floam * Changed usage of `test (command -v)` for just `command -sq` * Add completions for pip2/3 * In some systems pip is not aliased and we have pip2 and pip3 * In those cases, we just load the completions for those commands * Separate pip2/3 completions in their own file as requested by @floam 2017-10-05 15:15:41 +11:00			`end`