HaiwaiAdv2/NatureSDK/XenonSDK/XenonModel/NewAd/fq/.rvm/bin/rvm-prompt

#!/usr/bin/env bash

add()
{
  token=${1:-""}
  eval "${token}_flag=1"
  shift
  if
    [[ -n "$format" ]]
  then
    [[ ${previous_is_format_var:-0} == 1 ]] && eval "${token}_prefix_flag=1"
    format="${format}\$${token}"
  else
    format="\$${token}"
  fi
  previous_is_format_var=1
}

add_raw_token()
{
  previous_is_format_var=0
  token=${1:-""}
  format="${format:-""}${token}"
}

rvm_gemset_separator="${rvm_gemset_separator:-"@"}"
if
  [[ "${GEM_HOME:-}" == *rvm* && "$ruby_string" != "$rvm_path/bin/ruby" ]]
then
  unset format
  while
    (( $# ))
  do
    case "$1" in
      i|interpreter)   add "interpreter"  ;;
      v|version)       add "version"      ;;
      p|patchlevel)    add "patchlevel"   ;;
      r|revision)      add "revision"     ;;
      a|architecture)  add "architecture" ;;
      g|gemset)        add "gemset"       ;;
      u|unicode)       add "unicode"      ;;
      s|system)                           ;; #skip when in ruby
      -d|--no-default) no_default=1       ;;
      *)               add_raw_token "$1" ;;
    esac
    shift
  done

  if
    [[ -z "${format:-""}" && -z "$no_default" ]]
  then
    for default in interpreter version patchlevel gemset
    do
      add "$default"
    done
  fi
  gemset=""
  ruby_string="${GEM_HOME:-""}"
  ruby_string="${ruby_string##*/}"
  case "${GEM_HOME:-""}" in
    (*${rvm_gemset_separator:-"@"}*)
      if (( ${gemset_flag:-0} ))
      then gemset="${rvm_gemset_separator:-"@"}${ruby_string##*${rvm_gemset_separator:-"@"}}"
      fi
      ruby_string="${ruby_string%%${rvm_gemset_separator:-"@"}*}"
      ;;
  esac
  if
    [[ -n "$no_default" && -n "${format:-""}" ]]
  then
    # Do not display anything if no default flag was provided
    #   and we are using the default ruby
    # Only people who explicitly ask for this will have the
    #   slight performance penalty associated.
    [[ "$(rvm tools identifier)" != "$(rvm alias show default)"  ]] || exit 0
  fi
  strings=(${ruby_string//-/ })
  if
    (( ${interpreter_flag:-0} )) || [[ -n "$unicode_flag" ]]
  then
    interpreter=${strings[0]}
    (( ${interpreter_prefix_flag:-0} )) && interpreter="-${interpreter}"
  fi
  if
    (( ${version_flag:-0} )) || [[ -n "$unicode_flag" ]]
  then
    version=${strings[1]}
    (( ${version_prefix_flag:-0} )) && version="-${version}"
  fi
  if
    (( ${#strings[@]} > 2 ))
  then
    if
      (( ${patchlevel_flag:-0} ))
    then
      patchlevel=${strings[2]}
      (( ${patchlevel_prefix_flag:-0} )) && patchlevel="-${patchlevel}"
    fi
  fi
  if
    (( ${architecture_flag:-0} ))
  then
    architecture="$(echo "$(ruby -v)" | sed 's/^.*\[//' | sed 's/\].*$//')"
    (( ${architecture_prefix_flag:-0} )) && architecture="-${architecture}"
  fi
  if
    (( ${unicode_flag:-0} ))
  then
    case "$interpreter" in
      (jruby)    unicode="☯" ;;
      (rbx)      unicode="❖" ;;
      (ree)      unicode="✈" ;;
      (macruby)  unicode="⌘" ;;
      (maglev)   unicode="㎖" ;;
      (ironruby) unicode="♭" ;;
      (system)   unicode="★" ;;
      (topaz)    unicode="🐍" ;; # TODO: what is this? can we use something more fonts support?
      (truffleruby) unicode="🚀" ;;
      (opal)     unicode="⬢" ;;
      (ruby)
        case ${version:-""} in
          (1.8.6)  unicode="➇❻" ;;
          (1.8.7)  unicode="➇❼" ;;
          (1.8*)   unicode="➇"  ;;
          (1.9.1)  unicode="➈❶" ;;
          (1.9.2)  unicode="➈❷" ;;
          (1.9.3)  unicode="➈❸" ;;
          (2.0.0)  unicode="➋" ;;
          (2.1.*)  unicode="➋➀" ;;
          (2.2.*)  unicode="➋➁" ;;
          (2.3.*)  unicode="➋➂" ;;
          (2.4.*)  unicode="➋➃" ;;
          (*)      unicode="⦿"  ;;
        esac ;;
      (*) unicode="⦿" ;;
    esac
    if
      echo "$ruby_string" | GREP_OPTIONS="" \grep '-head' >/dev/null 2>&1
    then
      unicode="${unicode}⚡"
    fi
    (( ${unicode_prefix_flag:-0} )) && unicode="-${unicode}"
  fi
  eval "echo \"$format\""
else
  while
    (( $# ))
  do
    case "$1" in
      s|system) echo "system" ;;
    esac
    shift
  done
fi