1# *_prompt_info functions for usage in your prompt 2# 3# Plugin creators, please add your *_prompt_info function to the list 4# of dummy implementations to help theme creators not receiving errors 5# without the need of implementing conditional clauses. 6# 7# See also lib/bzr.zsh, lib/git.zsh and lib/nvm.zsh for 8# git_prompt_info, bzr_prompt_info and nvm_prompt_info 9 10# Dummy implementations that return false to prevent command_not_found 11# errors with themes, that implement these functions 12# Real implementations will be used when the respective plugins are loaded 13function chruby_prompt_info \ 14 rbenv_prompt_info \ 15 hg_prompt_info \ 16 pyenv_prompt_info \ 17 svn_prompt_info \ 18 vi_mode_prompt_info \ 19 virtualenv_prompt_info \ 20 jenv_prompt_info \ 21 tf_prompt_info \ 22{ 23 return 1 24} 25 26# oh-my-zsh supports an rvm prompt by default 27# get the name of the rvm ruby version 28function rvm_prompt_info() { 29 [ -f $HOME/.rvm/bin/rvm-prompt ] || return 1 30 local rvm_prompt 31 rvm_prompt=$($HOME/.rvm/bin/rvm-prompt ${=ZSH_THEME_RVM_PROMPT_OPTIONS} 2>/dev/null) 32 [[ -z "${rvm_prompt}" ]] && return 1 33 echo "${ZSH_THEME_RUBY_PROMPT_PREFIX}${rvm_prompt:gs/%/%%}${ZSH_THEME_RUBY_PROMPT_SUFFIX}" 34} 35 36ZSH_THEME_RVM_PROMPT_OPTIONS="i v g" 37 38 39# use this to enable users to see their ruby version, no matter which 40# version management system they use 41function ruby_prompt_info() { 42 echo $(rvm_prompt_info || rbenv_prompt_info || chruby_prompt_info) 43} 44