mirror of
https://github.com/ohmyzsh/ohmyzsh.git
synced 2024-11-14 18:00:08 +00:00
49 lines
1.4 KiB
Bash
49 lines
1.4 KiB
Bash
# Enables rbfu with --auto option, if available.
|
|
#
|
|
# Also provides a command to list all installed/available
|
|
# rubies. To ensure compatibility with themes, creates the
|
|
# rvm_prompt_info function to return the $RBFU_RUBY_VERSION
|
|
# version.
|
|
|
|
command -v rbfu &>/dev/null || return
|
|
|
|
eval "$(rbfu --init --auto)"
|
|
|
|
# Internal: Print ruby version details, if it's currently active, etc.
|
|
function _rbfu_rubies_print() {
|
|
# 1: path to ruby file
|
|
# 2: active ruby
|
|
local rb rb_out
|
|
rb="${$1:t}"
|
|
rb_out="$rb"
|
|
|
|
# If the ruby is a symlink, add @ to the name.
|
|
if [[ -h "$1" ]]; then
|
|
rb_out="${rb_out}${fg[green]}@${reset_color}"
|
|
fi
|
|
|
|
# If the ruby is active, add * to the name and show it in red.
|
|
if [[ "$rb" = "$2" ]]; then
|
|
rb_out="${fg[red]}${rb_out} ${fg[red]}*${reset_color}"
|
|
fi
|
|
|
|
echo $rb_out
|
|
}
|
|
|
|
# Public: Provide a list with all available rubies, this basically depends
|
|
# on ~/.rfbu/rubies. Highlights the currently active ruby version and aliases.
|
|
function rbfu-rubies() {
|
|
local rbfu_dir active_rb
|
|
rbfu_dir="${RBFU_RUBIES:-${HOME}/.rbfu/rubies}"
|
|
active_rb="${RBFU_RUBY_VERSION:-system}"
|
|
|
|
_rbfu_rubies_print "${rbfu_dir}/system" "$active_rb"
|
|
for rb in ${rbfu_dir}/*(N); do
|
|
_rbfu_rubies_print "$rb" "$active_rb"
|
|
done
|
|
}
|
|
|
|
# Public: Create rvm_prompt_info command for themes compatibility, unless
|
|
# it has already been defined.
|
|
(( ${+functions[rvm_prompt_info]} )) || \
|
|
function rvm_prompt_info() { echo "${${RBFU_RUBY_VERSION:=system}:gs/%/%%}" }
|