#!/bin/sh
# Display manpages using vim with raw ansi code stripping

# Return on a manpage reference will open it (only basic less commands)
/usr/bin/man $* -P "\
	sed -e 's:\x1B\[[[:digit:]]\+m::g' | \
	view - \
		-c 'set viminfo= nows noma ft=man nomod nolist' \
		-c 'map <Home> gg' \
		-c 'map <End> G' \
		-c 'map q :q<CR>' \
		-c 'map <SPACE> <C-D>' \
		-c 'map b <C-U>' \
		-c \"let \\\$MANPAGER = \\\"sed -e 's:\\\\\x1B\\\\\[[[:digit:]]\\\\\+m::g'\\\"\"\
		-c 'nmap <Return> :Man <C-R>=expand(\"<cword>\")<CR><CR>' \
		"

# Be as much less compatible as possible (incompatible with :Man calls)
#/usr/bin/man $* -P "\
#	sed -e 's:\x1B\[[[:digit:]]\+m::g' | \
#	view - \
#	-c 'runtime! macros/less.vim' \
#	-c 'map <Home> gg' \
#	-c 'map <End> G' \
#	-c 'set ft=man nolist' \
#	-c \"let \\\$MANPAGER = \\\"sed -e 's:\\\\\x1B\\\\\[[[:digit:]]\\\\\+m::g'\\\"\" \
#  "