[split] Move numist theme to oh-my-fish/theme-numist

https://github.com/oh-my-fish/theme-numist

themes/numist/fish_prompt.fish

@@ -1,99 +0,0 @@
-# name: Numist
-function fish_prompt
-  set -l last_status $status
-
-  # Colours
-  set -l cyan (set_color -o cyan)
-  set -l yellow (set_color -o yellow)
-  set -l green (set_color -o green)
-  set -l red (set_color -o red)
-  set -l blue (set_color -o blue)
-  set -l magenta (set_color magenta)
-  set -l white (set_color white)
-  set -l normal (set_color normal)
-
-  # Prints first argument left-aligned, second argument right-aligned, newline
-  function _rprint
-    if [ (count $argv) = 1 ]
-      echo -s $argv
-    else
-      set -l arglength (echo -n -s "$argv[1]$argv[2]" | perl -le 'while (<>) {
-        s/ \e[ #%()*+\-.\/]. |
-           (?:\e\[|\x9b) [ -?]* [@-~] | # CSI ... Cmd
-           (?:\e\]|\x9d) .*? (?:\e\\|[\a\x9c]) | # OSC ... (ST|BEL)
-           (?:\e[P^_]|[\x90\x9e\x9f]) .*? (?:\e\\|\x9c) | # (DCS|PM|APC) ... ST
-           \e.|[\x80-\x9f] //xg;
-        print;
-      }' | awk '{printf length;}')
-
-      set -l termwidth (tput cols)
-
-      set -l padding
-      if [ $arglength -lt $termwidth ]
-        set padding (printf "%0"(math $termwidth - $arglength)"d"|tr "0" " ")
-      end
-
-      echo -s "$argv[1]$padding$argv[2]"
-    end
-  end
-
-  # Unconditional stuff
-  set -l path $blue(pwd | sed "s:^$HOME:~:")
-  set -l basic_prompt $yellow(whoami)$normal" at "$green(hostname -s)$normal" in "$blue$path" "
-
-  # Prompt
-  set -l prompt
-  set -l UID (id -u $USER)
-  if [ "$UID" = "0" ]
-    set prompt "$red# "
-  else
-    set prompt "$normal% "
-  end
-
-  # Git stuff
-  set -l git_info
-  if [ (command git rev-parse --is-inside-work-tree ^/dev/null) ]
-    # Get the current branch name/commit
-    set -l git_branch_name (command git symbolic-ref HEAD ^/dev/null | sed -e 's|^refs/heads/||')
-    if [ -z $git_branch_name ]
-      set git_branch_name (command git show-ref --head -s --abbrev | head -n1 2> /dev/null)
-    end
-
-    # Unconditional git component
-    set git_info "$normal""on $white$git_branch_name"
-
-    if [ (command git status -s --ignore-submodules=dirty | wc -l) -gt 0 ]
-      set git_info "$git_info$yellow*"
-    end
-
-    set git_info "$git_info "
-  end
-
-  # Job count
-  set -l job_info
-  set -l job_count (jobs -c | wc -l | awk '{ print $1; }')
-  if [ $job_count -gt 0 ]
-    if [ $job_count -eq 1 ]
-      set job_info "$magenta""($job_count job)"
-    else
-      set job_info "$magenta""($job_count jobs)"
-    end
-  end
-
-  # Last command
-  set -l status_info ""
-  if [ $last_status -ne 0 ]
-    set status_info "$red""command failed with status: $last_status"
-  end
-
-  # WTB: time spend on last command (if ≥ 1s)
-
-  ##################################################
-  # Output
-  if [ -n $status_info ]
-    echo -s $status_info
-  end
-  _rprint "$basic_prompt$git_info" $job_info
-  echo -n -s $prompt
-
-end