fish-shell/share/functions/__fish_pwd.fish

function __fish_pwd --description "Show current path"
    if status test-feature regex-easyesc
        string replace -r '^/cygdrive/(.)?' '\U$1:' -- $PWD
    else
        # TODO: Remove this once regex-easyesc becomes the default
        string replace -r '^/cygdrive/(.)?' '\\\U$1:' -- $PWD
    end
end
__fish_pwd: Just always define the cygwin version This called `uname` just to check if we should shorten "cygdrive" directories. That's more annoying than just doing it by default - on my system `pwd \| string replace` takes about 100 microseconds, and this is done once per prompt. Anyway, using $PWD further speeds it up to ~30 microseconds (compared to 10-20 for just `pwd`). This is hard to measure because it's heavily impacted by system hitter. The alternative is to ask cygwin to ship this feature as a patch. 2021-04-20 00:53:22 +08:00			`function __fish_pwd --description "Show current path"`
			`if status test-feature regex-easyesc`
			`string replace -r '^/cygdrive/(.)?' '\U$1:' -- $PWD`
			`else`
			`# TODO: Remove this once regex-easyesc becomes the default`
			`string replace -r '^/cygdrive/(.)?' '\\\U$1:' -- $PWD`
			`end`
Stringify __fish_pwd.fish 2020-01-22 17:33:24 +08:00			`end`