dotfiles/shell/ruby

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# vim: ft=sh
# shellcheck shell=bash
#ruby_version='2.7.0'
#GEM_HOME="$HOME/.gem/ruby/${ruby_version}"
#export GEM_HOME
#PATH=$PATH:"$GEM_HOME/bin"
_auto-rubygems_gemdeps() {
local check_dir=$PWD
local next_check_dir=${check_dir%/*}
while [ "$next_check_dir" != "" ]; do
if [[ -f "$check_dir/Gemfile" ]]; then
export RUBYGEMS_GEMDEPS="$check_dir/Gemfile"
return
fi
check_dir="$next_check_dir"
next_check_dir=${check_dir%/*}
done
unset RUBYGEMS_GEMDEPS
}