mirror of
https://github.com/fish-shell/fish-shell
synced 2024-12-25 04:13:08 +00:00
23 lines
784 B
Fish
23 lines
784 B
Fish
function man --description "Format and display the on-line manual pages"
|
|
|
|
# Work around the "builtin" manpage that everything symlinks to,
|
|
# by prepending our fish datadir to man. This also ensures that man gives fish's
|
|
# man pages priority, without having to put fish's bin directories first in $PATH
|
|
|
|
# Notice local but exported variable
|
|
set -lx MANPATH (string join : $MANPATH)
|
|
if test -z "$MANPATH"
|
|
type -q manpath; and set MANPATH (command manpath)
|
|
end
|
|
set -l fish_manpath (dirname $__fish_datadir)/fish/man
|
|
if test -d "$fish_manpath" -a -n "$MANPATH"
|
|
set MANPATH "$fish_manpath":$MANPATH
|
|
|
|
# Invoke man with this manpath, and we're done
|
|
command man $argv
|
|
return
|
|
end
|
|
|
|
# If fish's man pages could not be found, just invoke man normally
|
|
command man $argv
|
|
end
|